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Batteries, e-bikes and power banks

Which rules apply to button and coin cells?

We track 227 rules for these in 20 of 21 markets, including California's Prop 65 list of 883 chemicals. Check your product free, no account needed.

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Batteries, e-bikes and power banks / Portable batteries / Portable batteries of general use / Button and coin cells

Button, coin and lithium coin cells (CR2032, CR2025, LR44, SR626 and similar), sold on their own. A coin cell is a button or coin battery by definition (16 CFR 1263.2: a single cell battery with a diameter greater than its height), so the button-cell laws apply without a question; every law for general-use portable batteries reaches it too.

Rules

Rules by market

Open a market to read its rules for this category.

Great Britain (England, Scotland, Wales)23 rulesCoverage: Main sources, from 1 Jan 2025
Main sources, from 1 Jan 2025 · What is covered

Great Britain (England, Scotland, Wales): main sources stored. Modelled: Waste Batteries and Accumulators Regulations 2009 (SI 2009/890); Electrically Assisted Pedal Cycles Regulations 1983 and 2015 amendment (250 W, 25 km/h) as made; General Product Safety Regulations 2005; power banks and battery chargers as electrical equipment: EMC Regulations 2016, Electrical Equipment (Safety) Regulations 2016, Radio Equipment Regulations 2017 and WEEE Regulations 2013 (the electronics rules applied to these categories). Not stored: GB lithium battery product-safety rules beyond the GPSR (no battery-specific instrument stored); revised consolidated text of SI 1983/1168 (only the text as first made is held, without later amendments); Pedal Cycles (Construction and Use) Regulations 1983, Road Vehicles Construction and Use for e-scooters; Northern Ireland EU battery rule application; producer compliance scheme fees; SI 2008/2164 regs. 8 to 25 and SI 2009/890 enforcement, offences and scheme-approval Parts are not covered.

Requirement
Applies when
Effective
Source
Ban

UK waste batteries: distributor-no-separate-charge

Banned

Above 0 charge (content basis)

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-05-19.

  • Your role: Distributor

Depends on: economic operator role

In force since 1 Feb 2010

Applies to products sold on or after 1 Feb 2010

Part 4 comes into force on 1st February 2010 (reg. 1(2)(b)).

“A distributor must not show separately the costs of the collection, treatment and recycling of waste portable batteries to an end-user at the time of sale”
reg. 34 (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2009/890(opens in a new tab)
Limit
Cadmium and cadmium compounds

Limit 0.002 % (content basis)

by weight

Exemptions (2)

Does not apply to a battery that is a component of a vehicle for the purposes of reg. 6 of the End-of-Life Vehicles Regulations 2003 (reg. 4(4))

“This regulation does not apply to a battery which is a component of a vehicle for the purposes of regulation 6 of the End-of-Life Vehicles Regulations 2003”
reg. 4(4) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)

The Cd prohibition does not apply to a portable battery intended for use in emergency and alarm systems, including emergency lighting, or in medical equipment (reg. 4(3)); the intended use is not a product fact

“The prohibition in paragraph (1)(b) shall not apply to a portable battery intended for use in— a emergency and alarm systems, including emergency lighting;”
reg. 4(3) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-20.

Every product in the category

In force since 26 Sep 2008

Applies to products placed on the market on or after 26 Sep 2008

Regulations come into force on 26th September 2008 (reg. 1); the provision states no other date.

“a portable battery that contains more than 0.002% of cadmium by weight.”
reg. 4(1)(b) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)
Limit
Mercury and mercury compounds

Limit 0.0005 % (content basis)

by weight

Exemptions (1)

Does not apply to a battery that is a component of a vehicle for the purposes of reg. 6 of the End-of-Life Vehicles Regulations 2003 (reg. 4(4))

“This regulation does not apply to a battery which is a component of a vehicle for the purposes of regulation 6 of the End-of-Life Vehicles Regulations 2003”
reg. 4(4) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-20.

Every product in the category

In force since 26 Sep 2008

Applies to products placed on the market on or after 26 Sep 2008

Regulations come into force on 26th September 2008 (reg. 1); the provision states no other date.

“a battery that contains more than 0.0005% of mercury by weight;”
reg. 4(1)(a) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)
Conformity

Appliance designed so that a waste battery can be readily removed (by the end-user or an independent qualified professional)

Must meet the conditions of Appliance into which a battery is or may be incorporated is designed so that a waste battery can be readily removed by the end-user or, where it cannot, by a qualified professional independent of the manufacturer

Exemptions (1)

Does not apply where for safety, performance, medical or data integrity reasons continuity of power supply requires a permanent connection between the appliance and the battery (reg. 7(2))

“Paragraph (1) shall not apply where for safety, performance, medical or data integrity reasons continuity of power supply is necessary”
reg. 7(2) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-20.

  • Battery is incorporated in an appliance or vehicle

Depends on: battery incorporated in appliance

In force since 26 Sep 2008

Applies to products placed on the market on or after 26 Sep 2008

Regulations come into force on 26th September 2008 (reg. 1); the provision states no other date. Words in reg. 7(1)(a) were inserted 2015-07-01 (SI 2015/63).

“designed in such a way that a waste battery can be readily removed from that appliance”
reg. 7(1)(a) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)
Label
Cadmium and cadmium compounds

Label required

chemical symbol Cd beneath the crossed out wheeled bin symbol, at least one quarter of its size, visibly, legibly and indelibly (reg. 6(2))

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-20.

Every product in the category

In force since 26 Sep 2008

Applies to products placed on the market on or after 26 Sep 2008

Regulations come into force on 26th September 2008 (reg. 1); the provision states no other date.

a battery containing more than 0.002% of cadmium by weight unless it is marked with the chemical symbol “Cd”;
reg. 6(1)(b) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)
Label

Crossed out wheeled bin symbol (Schedule 1)

Label required

crossed out wheeled bin symbol (Schedule 1), at least 3 % of the area of the largest side (1.5 % of surface area for cylindrical cells), maximum 5 x 5 cm, printed visibly, legibly and indelibly; on the packaging at least 1 x 1 cm where the symbol would be under 0.5 x 0.5 cm (reg. 5(2) to (5))

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-20.

Every product in the category

In force since 26 Sep 2008

Applies to products placed on the market on or after 26 Sep 2008

Regulations come into force on 26th September 2008 (reg. 1); the provision states no other date.

“No person shall place on the market any battery or battery pack unless it is marked with the symbol shown in Schedule 1”
reg. 5(1) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)
Label
Lead and lead compounds

Label required

chemical symbol Pb beneath the crossed out wheeled bin symbol, at least one quarter of its size, visibly, legibly and indelibly (reg. 6(2))

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-20.

Every product in the category

In force since 26 Sep 2008

Applies to products placed on the market on or after 26 Sep 2008

Regulations come into force on 26th September 2008 (reg. 1); the provision states no other date.

a battery containing more than 0.004% of lead by weight unless it is marked with the chemical symbol “Pb”.
reg. 6(1)(c) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)
Label

Capacity indication under Regulation (EU) No 1103/2010 (Capacity Labelling Regulation)

Label required

capacity of the battery indicated upon it visibly, legibly and indelibly in accordance with Commission Regulation (EU) No 1103/2010

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-20.

  • Rechargeable

Depends on: rechargeable

In force since 31 May 2012

Applies to products placed on the market on or after 31 May 2012

Reg. 5A was inserted on 2012-05-31 (footnote to reg. 5A, SI 2012/1139).

“No person shall place on the market any portable secondary (rechargeable) battery or automotive battery or accumulator to which Article 1 of the Capacity Labelling Regulation applies”
reg. 5A(1) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)
Label
Mercury and mercury compounds

Label required

chemical symbol Hg beneath the crossed out wheeled bin symbol, at least one quarter of its size, visibly, legibly and indelibly (reg. 6(2))

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-20.

  • Contains a button or coin cell

Depends on: button or coin cell

In force since 26 Sep 2008

Applies to products placed on the market on or after 26 Sep 2008

Regulations come into force on 26th September 2008 (reg. 1); the provision states no other date.

a button cell containing more than 0.0005% of mercury by weight unless it is marked with the chemical symbol “Hg”;
reg. 6(1)(a) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)
Disclosure

Instructions for safe battery removal and battery type

Disclosure to consumer

Instructions showing how the battery can be removed safely by the end-user or by an independent qualified professional and, where appropriate, informing the end-user of the type of the incorporated battery

Exemptions (1)

Does not apply where for safety, performance, medical or data integrity reasons continuity of power supply requires a permanent connection between the appliance and the battery (reg. 7(2))

“Paragraph (1) shall not apply where for safety, performance, medical or data integrity reasons continuity of power supply is necessary”
reg. 7(2) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-20.

  • Battery is incorporated in an appliance or vehicle

Depends on: battery incorporated in appliance

In force since 26 Sep 2008

Applies to products placed on the market on or after 26 Sep 2008

Regulations come into force on 26th September 2008 (reg. 1); the provision states no other date.

“accompanied by instructions showing how the battery can be removed safely”
reg. 7(1)(b) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)
Conformity

reg. 5(1)

Must meet the conditions of A producer places on the market only a safe product

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-12.

  • It is a product intended for, or likely to be used by, consumers and supplied in the course of a commercial activity (SI 2005/1803 reg. 2 (product))
  • Your role: Manufacturer or Importer

Depends on: economic operator role

In force since 1 Oct 2005

Applies to products placed on the market on or after 1 Oct 2005

These Regulations come into force on 1st October 2005 (reg. 1(1)).

“No producer shall place a product on the market unless the product is a safe product.”
reg. 5(1) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2005/1803(opens in a new tab)
Disclosure

reg. 7(1)

Disclosure to consumer

Information enabling consumers to assess the risks inherent in a product throughout its normal or reasonably foreseeable use and to take precautions against those risks

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-12.

  • It is a product intended for, or likely to be used by, consumers and supplied in the course of a commercial activity (SI 2005/1803 reg. 2 (product))
  • Your role: Manufacturer or Importer

Depends on: economic operator role

In force since 1 Oct 2005

Applies to products placed on the market on or after 1 Oct 2005

These Regulations come into force on 1st October 2005 (reg. 1(1)).

“Within the limits of his activities, a producer shall provide consumers with the relevant information”
reg. 7(1) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2005/1803(opens in a new tab)
Label

reg. 7(4)(a)

Label required

Name and address of the producer; Product reference or, where applicable, the batch of products to which it belongs

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-12.

  • It is a product intended for, or likely to be used by, consumers and supplied in the course of a commercial activity (SI 2005/1803 reg. 2 (product))
  • Your role: Manufacturer or Importer

Depends on: economic operator role

In force since 1 Oct 2005

Applies to products placed on the market on or after 1 Oct 2005

These Regulations come into force on 1st October 2005 (reg. 1(1)).

“except where it is not reasonable to do so, an indication by means of the product or its packaging of— i the name and address of the producer, and ii the product reference or where applicable the batch of products to which it belongs;”
reg. 7(4)(a) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2005/1803(opens in a new tab)
Conformity

reg. 8(1)

Must meet the conditions of A distributor acts with due care to help ensure compliance with the applicable safety requirements, does not supply a product known or presumed dangerous, and takes part in safety monitoring

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-12.

  • It is a product intended for, or likely to be used by, consumers and supplied in the course of a commercial activity (SI 2005/1803 reg. 2 (product))
  • Your role: Distributor

Depends on: economic operator role

In force since 1 Oct 2005

Applies to products placed on the market on or after 1 Oct 2005

These Regulations come into force on 1st October 2005 (reg. 1(1)).

“A distributor shall act with due care in order to help ensure compliance with the applicable safety requirements”
reg. 8(1) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2005/1803(opens in a new tab)
Notification

reg. 9(1)

Notification to enforcement authority

Written notification that a product poses risks incompatible with the general safety requirement, with the action taken to prevent risk to the consumer

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-12.

  • It is a product intended for, or likely to be used by, consumers and supplied in the course of a commercial activity (SI 2005/1803 reg. 2 (product))
  • Your role: Manufacturer or Importer or Distributor

Depends on: economic operator role

In force since 1 Oct 2005

Applies to products placed on the market on or after 1 Oct 2005

These Regulations come into force on 1st October 2005 (reg. 1(1)).

“where a producer or a distributor knows that a product he has placed on the market or supplied poses risks to the consumer that are incompatible with the general safety requirement, he shall forthwith notify an enforcement authority in writing”
reg. 9(1) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2005/1803(opens in a new tab)
Declaration

Producer of portable batteries: declare battery producer registration number (reg. 30)

Declaration required

Battery producer registration number, declared to any person to whom the producer sells or supplies batteries in the UK

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-05-19.

  • Your role: Manufacturer or Importer

Depends on: economic operator role

In force since 5 May 2009

Applies to products placed on the market on or after 5 May 2009

Regulations come into force on 5th May 2009 (reg. 1(2)).

“A producer who is registered with an appropriate authority under regulation 26 must declare its battery producer registration number to any person to whom that producer intends to sell, sells or otherwise supplies batteries in the United Kingdom.”
reg. 30 · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2009/890(opens in a new tab)
Declaration

UK waste batteries: record-keeping

Declaration required

Written records of tonnes of portable batteries placed on the market, total and by chemistry type, kept four years and available to the appropriate authority

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-05-19.

  • Your role: Manufacturer or Importer

Depends on: economic operator role

In force since 5 May 2009

Applies to products placed on the market on or after 5 May 2009

Regulations come into force on 5th May 2009 (reg. 1(2)); the provision states no other date.

“A producer of portable batteries must keep records in writing of— a the total amount in tonnes;”
reg. 12(1) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2009/890(opens in a new tab)
Registration

UK waste batteries: compliance-scheme-membership

Registration required

Membership of an approved battery compliance scheme, joined by 15 October of the preceding year (reg. 9)

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-05-19.

  • Your role: Manufacturer or Importer

Depends on: economic operator role

In force since 5 May 2009

Applies to products placed on the market on or after 5 May 2009

Regulations come into force on 5th May 2009 (reg. 1(2)); the provision states no other date.

“A person must be a member of a battery compliance scheme in respect of any compliance period during which that person is a producer of portable batteries.”
reg. 9(1) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2009/890(opens in a new tab)
Registration

UK waste batteries: small-producer-registration

Registration required

Register kept by the appropriate authority (reg. 26(4) small producers; scheme members are registered by the scheme operator, reg. 26(1))

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-05-19.

  • Your role: Manufacturer or Importer

Depends on: economic operator role

In force since 16 Oct 2009

Applies to products placed on the market on or after 16 Oct 2009

Applies to placing on the market after 15th October 2009 (reg. 26(4)); first day 2009-10-16.

“A small producer must make an application to register with the appropriate authority within 28 days of the date that producer first places portable batteries on the market”
reg. 26(4) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2009/890(opens in a new tab)
Conformity

UK waste batteries: distributor-take-back

Must meet the conditions of Take back waste portable batteries from end-users at no charge at any place the distributor supplies such batteries

Exemptions (1)

Small distributor: supplies less than 32 kg of portable batteries to end-users in a year (reg. 31(3), (5))

In this regulation “small distributor” means a distributor who supplies less than 32 kg of portable batteries to end-users in a year.
reg. 31(5) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2009/890(opens in a new tab)

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-05-19.

  • Your role: Distributor

Depends on: economic operator role

In force since 1 Feb 2010

Applies to products sold on or after 1 Feb 2010

Part 4 comes into force on 1st February 2010 (reg. 1(2)(b)).

“take back waste portable batteries at no charge”
reg. 31(1)(a) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2009/890(opens in a new tab)
Disclosure

UK waste batteries: distributor-take-back

Disclosure to consumer

Inform end-users about the possibility of take back of waste portable batteries at the distributor's sales points

Exemptions (1)

Small distributor: supplies less than 32 kg of portable batteries to end-users in a year (reg. 31(3), (5))

In this regulation “small distributor” means a distributor who supplies less than 32 kg of portable batteries to end-users in a year.
reg. 31(5) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2009/890(opens in a new tab)

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-05-19.

  • Your role: Distributor

Depends on: economic operator role

In force since 1 Feb 2010

Applies to products sold on or after 1 Feb 2010

Part 4 comes into force on 1st February 2010 (reg. 1(2)(b)).

“inform end-users about the possibility of such take back at the distributor's sales points”
reg. 31(1)(b) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2009/890(opens in a new tab)
Conformity

UK waste batteries: financing

Must meet the conditions of Finance the net costs of collection, treatment and recycling of the producer's share of waste portable batteries (reg. 7 and 8); met by scheme membership (reg. 10)

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-05-19.

  • Your role: Manufacturer or Importer

Depends on: economic operator role

In force since 5 May 2009

Applies to products placed on the market on or after 5 May 2009

Regulations come into force on 5th May 2009 (reg. 1(2)); the provision states no other date.

“A producer of portable batteries, or a third party acting on its behalf, must finance the net costs arising from the collection, treatment and recycling of its share”
reg. 7(2) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2009/890(opens in a new tab)
Notification

UK waste batteries: small-producer-report

Notification to appropriate authority (Environment Agency, NRBW, SEPA or Department of the Environment NI)

Total tonnes and tonnes by chemistry type of portable batteries placed on the market, by 31 January of the next year

Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-05-19.

  • Your role: Manufacturer or Importer

Depends on: economic operator role

In force since 5 May 2009

Applies to products placed on the market on or after 5 May 2009

Regulations come into force on 5th May 2009 (reg. 1(2)); the provision states no other date.

“A small producer must provide to the appropriate authority information on the total amount in tonnes of portable batteries”
reg. 13(1) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2009/890(opens in a new tab)
  • Ban

    UK waste batteries: distributor-no-separate-charge

    Banned

    Above 0 charge (content basis)

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-05-19.

    Applies when
    • Your role: Distributor

    Depends on: economic operator role

    Effective

    In force since 1 Feb 2010

    Applies to products sold on or after 1 Feb 2010

    Part 4 comes into force on 1st February 2010 (reg. 1(2)(b)).

    Source
    “A distributor must not show separately the costs of the collection, treatment and recycling of waste portable batteries to an end-user at the time of sale”
    reg. 34 (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2009/890(opens in a new tab)
  • Limit
    Cadmium and cadmium compounds

    Limit 0.002 % (content basis)

    by weight

    Exemptions (2)

    Does not apply to a battery that is a component of a vehicle for the purposes of reg. 6 of the End-of-Life Vehicles Regulations 2003 (reg. 4(4))

    “This regulation does not apply to a battery which is a component of a vehicle for the purposes of regulation 6 of the End-of-Life Vehicles Regulations 2003”
    reg. 4(4) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)

    The Cd prohibition does not apply to a portable battery intended for use in emergency and alarm systems, including emergency lighting, or in medical equipment (reg. 4(3)); the intended use is not a product fact

    “The prohibition in paragraph (1)(b) shall not apply to a portable battery intended for use in— a emergency and alarm systems, including emergency lighting;”
    reg. 4(3) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-20.

    Applies when

    Every product in the category

    Effective

    In force since 26 Sep 2008

    Applies to products placed on the market on or after 26 Sep 2008

    Regulations come into force on 26th September 2008 (reg. 1); the provision states no other date.

    Source
    “a portable battery that contains more than 0.002% of cadmium by weight.”
    reg. 4(1)(b) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)
  • Limit
    Mercury and mercury compounds

    Limit 0.0005 % (content basis)

    by weight

    Exemptions (1)

    Does not apply to a battery that is a component of a vehicle for the purposes of reg. 6 of the End-of-Life Vehicles Regulations 2003 (reg. 4(4))

    “This regulation does not apply to a battery which is a component of a vehicle for the purposes of regulation 6 of the End-of-Life Vehicles Regulations 2003”
    reg. 4(4) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-20.

    Applies when

    Every product in the category

    Effective

    In force since 26 Sep 2008

    Applies to products placed on the market on or after 26 Sep 2008

    Regulations come into force on 26th September 2008 (reg. 1); the provision states no other date.

    Source
    “a battery that contains more than 0.0005% of mercury by weight;”
    reg. 4(1)(a) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)
  • Conformity

    Appliance designed so that a waste battery can be readily removed (by the end-user or an independent qualified professional)

    Must meet the conditions of Appliance into which a battery is or may be incorporated is designed so that a waste battery can be readily removed by the end-user or, where it cannot, by a qualified professional independent of the manufacturer

    Exemptions (1)

    Does not apply where for safety, performance, medical or data integrity reasons continuity of power supply requires a permanent connection between the appliance and the battery (reg. 7(2))

    “Paragraph (1) shall not apply where for safety, performance, medical or data integrity reasons continuity of power supply is necessary”
    reg. 7(2) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-20.

    Applies when
    • Battery is incorporated in an appliance or vehicle

    Depends on: battery incorporated in appliance

    Effective

    In force since 26 Sep 2008

    Applies to products placed on the market on or after 26 Sep 2008

    Regulations come into force on 26th September 2008 (reg. 1); the provision states no other date. Words in reg. 7(1)(a) were inserted 2015-07-01 (SI 2015/63).

    Source
    “designed in such a way that a waste battery can be readily removed from that appliance”
    reg. 7(1)(a) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)
  • Label
    Cadmium and cadmium compounds

    Label required

    chemical symbol Cd beneath the crossed out wheeled bin symbol, at least one quarter of its size, visibly, legibly and indelibly (reg. 6(2))

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-20.

    Applies when

    Every product in the category

    Effective

    In force since 26 Sep 2008

    Applies to products placed on the market on or after 26 Sep 2008

    Regulations come into force on 26th September 2008 (reg. 1); the provision states no other date.

    Source
    a battery containing more than 0.002% of cadmium by weight unless it is marked with the chemical symbol “Cd”;
    reg. 6(1)(b) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)
  • Label

    Crossed out wheeled bin symbol (Schedule 1)

    Label required

    crossed out wheeled bin symbol (Schedule 1), at least 3 % of the area of the largest side (1.5 % of surface area for cylindrical cells), maximum 5 x 5 cm, printed visibly, legibly and indelibly; on the packaging at least 1 x 1 cm where the symbol would be under 0.5 x 0.5 cm (reg. 5(2) to (5))

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-20.

    Applies when

    Every product in the category

    Effective

    In force since 26 Sep 2008

    Applies to products placed on the market on or after 26 Sep 2008

    Regulations come into force on 26th September 2008 (reg. 1); the provision states no other date.

    Source
    “No person shall place on the market any battery or battery pack unless it is marked with the symbol shown in Schedule 1”
    reg. 5(1) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)
  • Label
    Lead and lead compounds

    Label required

    chemical symbol Pb beneath the crossed out wheeled bin symbol, at least one quarter of its size, visibly, legibly and indelibly (reg. 6(2))

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-20.

    Applies when

    Every product in the category

    Effective

    In force since 26 Sep 2008

    Applies to products placed on the market on or after 26 Sep 2008

    Regulations come into force on 26th September 2008 (reg. 1); the provision states no other date.

    Source
    a battery containing more than 0.004% of lead by weight unless it is marked with the chemical symbol “Pb”.
    reg. 6(1)(c) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)
  • Label

    Capacity indication under Regulation (EU) No 1103/2010 (Capacity Labelling Regulation)

    Label required

    capacity of the battery indicated upon it visibly, legibly and indelibly in accordance with Commission Regulation (EU) No 1103/2010

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-20.

    Applies when
    • Rechargeable

    Depends on: rechargeable

    Effective

    In force since 31 May 2012

    Applies to products placed on the market on or after 31 May 2012

    Reg. 5A was inserted on 2012-05-31 (footnote to reg. 5A, SI 2012/1139).

    Source
    “No person shall place on the market any portable secondary (rechargeable) battery or automotive battery or accumulator to which Article 1 of the Capacity Labelling Regulation applies”
    reg. 5A(1) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)
  • Label
    Mercury and mercury compounds

    Label required

    chemical symbol Hg beneath the crossed out wheeled bin symbol, at least one quarter of its size, visibly, legibly and indelibly (reg. 6(2))

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-20.

    Applies when
    • Contains a button or coin cell

    Depends on: button or coin cell

    Effective

    In force since 26 Sep 2008

    Applies to products placed on the market on or after 26 Sep 2008

    Regulations come into force on 26th September 2008 (reg. 1); the provision states no other date.

    Source
    a button cell containing more than 0.0005% of mercury by weight unless it is marked with the chemical symbol “Hg”;
    reg. 6(1)(a) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)
  • Disclosure

    Instructions for safe battery removal and battery type

    Disclosure to consumer

    Instructions showing how the battery can be removed safely by the end-user or by an independent qualified professional and, where appropriate, informing the end-user of the type of the incorporated battery

    Exemptions (1)

    Does not apply where for safety, performance, medical or data integrity reasons continuity of power supply requires a permanent connection between the appliance and the battery (reg. 7(2))

    “Paragraph (1) shall not apply where for safety, performance, medical or data integrity reasons continuity of power supply is necessary”
    reg. 7(2) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-20.

    Applies when
    • Battery is incorporated in an appliance or vehicle

    Depends on: battery incorporated in appliance

    Effective

    In force since 26 Sep 2008

    Applies to products placed on the market on or after 26 Sep 2008

    Regulations come into force on 26th September 2008 (reg. 1); the provision states no other date.

    Source
    “accompanied by instructions showing how the battery can be removed safely”
    reg. 7(1)(b) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2008/2164(opens in a new tab)
  • Conformity

    reg. 5(1)

    Must meet the conditions of A producer places on the market only a safe product

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-12.

    Applies when
    • It is a product intended for, or likely to be used by, consumers and supplied in the course of a commercial activity (SI 2005/1803 reg. 2 (product))
    • Your role: Manufacturer or Importer

    Depends on: economic operator role

    Effective

    In force since 1 Oct 2005

    Applies to products placed on the market on or after 1 Oct 2005

    These Regulations come into force on 1st October 2005 (reg. 1(1)).

    Source
    “No producer shall place a product on the market unless the product is a safe product.”
    reg. 5(1) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2005/1803(opens in a new tab)
  • Disclosure

    reg. 7(1)

    Disclosure to consumer

    Information enabling consumers to assess the risks inherent in a product throughout its normal or reasonably foreseeable use and to take precautions against those risks

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-12.

    Applies when
    • It is a product intended for, or likely to be used by, consumers and supplied in the course of a commercial activity (SI 2005/1803 reg. 2 (product))
    • Your role: Manufacturer or Importer

    Depends on: economic operator role

    Effective

    In force since 1 Oct 2005

    Applies to products placed on the market on or after 1 Oct 2005

    These Regulations come into force on 1st October 2005 (reg. 1(1)).

    Source
    “Within the limits of his activities, a producer shall provide consumers with the relevant information”
    reg. 7(1) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2005/1803(opens in a new tab)
  • Label

    reg. 7(4)(a)

    Label required

    Name and address of the producer; Product reference or, where applicable, the batch of products to which it belongs

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-12.

    Applies when
    • It is a product intended for, or likely to be used by, consumers and supplied in the course of a commercial activity (SI 2005/1803 reg. 2 (product))
    • Your role: Manufacturer or Importer

    Depends on: economic operator role

    Effective

    In force since 1 Oct 2005

    Applies to products placed on the market on or after 1 Oct 2005

    These Regulations come into force on 1st October 2005 (reg. 1(1)).

    Source
    “except where it is not reasonable to do so, an indication by means of the product or its packaging of— i the name and address of the producer, and ii the product reference or where applicable the batch of products to which it belongs;”
    reg. 7(4)(a) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2005/1803(opens in a new tab)
  • Conformity

    reg. 8(1)

    Must meet the conditions of A distributor acts with due care to help ensure compliance with the applicable safety requirements, does not supply a product known or presumed dangerous, and takes part in safety monitoring

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-12.

    Applies when
    • It is a product intended for, or likely to be used by, consumers and supplied in the course of a commercial activity (SI 2005/1803 reg. 2 (product))
    • Your role: Distributor

    Depends on: economic operator role

    Effective

    In force since 1 Oct 2005

    Applies to products placed on the market on or after 1 Oct 2005

    These Regulations come into force on 1st October 2005 (reg. 1(1)).

    Source
    “A distributor shall act with due care in order to help ensure compliance with the applicable safety requirements”
    reg. 8(1) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2005/1803(opens in a new tab)
  • Notification

    reg. 9(1)

    Notification to enforcement authority

    Written notification that a product poses risks incompatible with the general safety requirement, with the action taken to prevent risk to the consumer

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-03-12.

    Applies when
    • It is a product intended for, or likely to be used by, consumers and supplied in the course of a commercial activity (SI 2005/1803 reg. 2 (product))
    • Your role: Manufacturer or Importer or Distributor

    Depends on: economic operator role

    Effective

    In force since 1 Oct 2005

    Applies to products placed on the market on or after 1 Oct 2005

    These Regulations come into force on 1st October 2005 (reg. 1(1)).

    Source
    “where a producer or a distributor knows that a product he has placed on the market or supplied poses risks to the consumer that are incompatible with the general safety requirement, he shall forthwith notify an enforcement authority in writing”
    reg. 9(1) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2005/1803(opens in a new tab)
  • Declaration

    Producer of portable batteries: declare battery producer registration number (reg. 30)

    Declaration required

    Battery producer registration number, declared to any person to whom the producer sells or supplies batteries in the UK

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-05-19.

    Applies when
    • Your role: Manufacturer or Importer

    Depends on: economic operator role

    Effective

    In force since 5 May 2009

    Applies to products placed on the market on or after 5 May 2009

    Regulations come into force on 5th May 2009 (reg. 1(2)).

    Source
    “A producer who is registered with an appropriate authority under regulation 26 must declare its battery producer registration number to any person to whom that producer intends to sell, sells or otherwise supplies batteries in the United Kingdom.”
    reg. 30 · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2009/890(opens in a new tab)
  • Declaration

    UK waste batteries: record-keeping

    Declaration required

    Written records of tonnes of portable batteries placed on the market, total and by chemistry type, kept four years and available to the appropriate authority

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-05-19.

    Applies when
    • Your role: Manufacturer or Importer

    Depends on: economic operator role

    Effective

    In force since 5 May 2009

    Applies to products placed on the market on or after 5 May 2009

    Regulations come into force on 5th May 2009 (reg. 1(2)); the provision states no other date.

    Source
    “A producer of portable batteries must keep records in writing of— a the total amount in tonnes;”
    reg. 12(1) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2009/890(opens in a new tab)
  • Registration

    UK waste batteries: compliance-scheme-membership

    Registration required

    Membership of an approved battery compliance scheme, joined by 15 October of the preceding year (reg. 9)

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-05-19.

    Applies when
    • Your role: Manufacturer or Importer

    Depends on: economic operator role

    Effective

    In force since 5 May 2009

    Applies to products placed on the market on or after 5 May 2009

    Regulations come into force on 5th May 2009 (reg. 1(2)); the provision states no other date.

    Source
    “A person must be a member of a battery compliance scheme in respect of any compliance period during which that person is a producer of portable batteries.”
    reg. 9(1) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2009/890(opens in a new tab)
  • Registration

    UK waste batteries: small-producer-registration

    Registration required

    Register kept by the appropriate authority (reg. 26(4) small producers; scheme members are registered by the scheme operator, reg. 26(1))

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-05-19.

    Applies when
    • Your role: Manufacturer or Importer

    Depends on: economic operator role

    Effective

    In force since 16 Oct 2009

    Applies to products placed on the market on or after 16 Oct 2009

    Applies to placing on the market after 15th October 2009 (reg. 26(4)); first day 2009-10-16.

    Source
    “A small producer must make an application to register with the appropriate authority within 28 days of the date that producer first places portable batteries on the market”
    reg. 26(4) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2009/890(opens in a new tab)
  • Conformity

    UK waste batteries: distributor-take-back

    Must meet the conditions of Take back waste portable batteries from end-users at no charge at any place the distributor supplies such batteries

    Exemptions (1)

    Small distributor: supplies less than 32 kg of portable batteries to end-users in a year (reg. 31(3), (5))

    In this regulation “small distributor” means a distributor who supplies less than 32 kg of portable batteries to end-users in a year.
    reg. 31(5) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2009/890(opens in a new tab)

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-05-19.

    Applies when
    • Your role: Distributor

    Depends on: economic operator role

    Effective

    In force since 1 Feb 2010

    Applies to products sold on or after 1 Feb 2010

    Part 4 comes into force on 1st February 2010 (reg. 1(2)(b)).

    Source
    “take back waste portable batteries at no charge”
    reg. 31(1)(a) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2009/890(opens in a new tab)
  • Disclosure

    UK waste batteries: distributor-take-back

    Disclosure to consumer

    Inform end-users about the possibility of take back of waste portable batteries at the distributor's sales points

    Exemptions (1)

    Small distributor: supplies less than 32 kg of portable batteries to end-users in a year (reg. 31(3), (5))

    In this regulation “small distributor” means a distributor who supplies less than 32 kg of portable batteries to end-users in a year.
    reg. 31(5) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2009/890(opens in a new tab)

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-05-19.

    Applies when
    • Your role: Distributor

    Depends on: economic operator role

    Effective

    In force since 1 Feb 2010

    Applies to products sold on or after 1 Feb 2010

    Part 4 comes into force on 1st February 2010 (reg. 1(2)(b)).

    Source
    “inform end-users about the possibility of such take back at the distributor's sales points”
    reg. 31(1)(b) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2009/890(opens in a new tab)
  • Conformity

    UK waste batteries: financing

    Must meet the conditions of Finance the net costs of collection, treatment and recycling of the producer's share of waste portable batteries (reg. 7 and 8); met by scheme membership (reg. 10)

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-05-19.

    Applies when
    • Your role: Manufacturer or Importer

    Depends on: economic operator role

    Effective

    In force since 5 May 2009

    Applies to products placed on the market on or after 5 May 2009

    Regulations come into force on 5th May 2009 (reg. 1(2)); the provision states no other date.

    Source
    “A producer of portable batteries, or a third party acting on its behalf, must finance the net costs arising from the collection, treatment and recycling of its share”
    reg. 7(2) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2009/890(opens in a new tab)
  • Notification

    UK waste batteries: small-producer-report

    Notification to appropriate authority (Environment Agency, NRBW, SEPA or Department of the Environment NI)

    Total tonnes and tonnes by chemistry type of portable batteries placed on the market, by 31 January of the next year

    Official text, current to 27 Feb 2025. legislation.gov.uk revised version (The National Archives), current when read: this version applies from 2025-02-27, last updated 2025-05-19.

    Applies when
    • Your role: Manufacturer or Importer

    Depends on: economic operator role

    Effective

    In force since 5 May 2009

    Applies to products placed on the market on or after 5 May 2009

    Regulations come into force on 5th May 2009 (reg. 1(2)); the provision states no other date.

    Source
    “A small producer must provide to the appropriate authority information on the total amount in tonnes of portable batteries”
    reg. 13(1) (excerpt) · fetched 2026-10-09legislation.gov.uk (National Archives): SI 2009/890(opens in a new tab)

Gaps

Markets without rules for this category

We have no rules for this category in these markets. That doesn't mean none apply, so a check here says Not covered, never clear.

ClaraDB gives a verdict only for PFAS state laws for cookware and bakeware, California Proposition 65 consumer-product warning check for BPA, BPS, formaldehyde, styrene, antimony trioxide, vinyl acetate, lead and cadmium, California Proposition 65 warning check for candles and ceramicware (lead, cadmium, formaldehyde, acetaldehyde, benzene, naphthalene, carbon monoxide, benzo[a]pyrene), US packaging EPR producer size thresholds (California, Colorado, Maryland, Minnesota, Oregon, Washington) for a brand-owning manufacturer, US lead in children's products and furniture (lead paint and total lead content), US lead in toys and child care articles (lead paint and total lead content), US lead in children's products (other) and bags (lead paint and total lead content), US phthalates in children's toys and child care articles (DEHP, DBP, BBP, DINP, DIBP, DPENP, DHEXP, DCHP) and US children's product certificate and tracking label for children's tableware (AI-checked, quotes verified word for word). Every other answer shows the laws and quotes found without saying whether they apply. Not checked: Consumer electronics (FCC equipment authorization, 47 CFR Parts 2 and 15, energy rules). What ClaraDB has checked

Show 1 market
Market
Coverage
Main sources; no modeled rule is scoped to this category. Not covered: other rules that may apply.
  • Coverage
    Main sources; no modeled rule is scoped to this category. Not covered: other rules that may apply.

Facts

What we need to know about your product

Some rules depend on details of your product. Until you tell us, a check says Needs answers and asks for what's missing.

Show 26 facts
Depends on
Markets
Rules
Whether the listed substance or group is present
EU, GB, US, US-CA, US-ME, US-MN, US-NM, US-VT
997
Number of employees at the seller
US-CA
972
Economic operator role
EU, GB, JP, KR, US
133
Rechargeable
EU, GB, JP, KR, US
40
Battery chemistry
JP, KR, US
31
Cell volumetric energy density wh per l
JP, KR
11
Button or coin cell
EU, GB, US
9
Battery incorporated in appliance
EU, GB, JP
7
Battery sealed
JP
7
Contains lithium
KR, US
7
Annual gross revenue usd
US-CO, US-MD, US-MN, US-OR, US-WA
5
Whether it is sold online
EU
4
General use format
KR
4
Max charge voltage v
KR
4
Rated capacity mah
JP
2
Distance sale to other member state
EU
1
Warning label space prohibited
US
1
Whether it is a children's product
US
1
Cpsc rule subject
US
1
Ca gross sales usd
US-CA
1
Packaging tons co
US-CO
1
Packaging tons md
US-MD
1
Packaging tons mn
US-MN
1
Packaging tonnes or
US-OR
1
Fluorine treated container
US-VT
1
Packaging tons wa
US-WA
1
  • Whether the listed substance or group is present
    Markets
    EU, GB, US, US-CA, US-ME, US-MN, US-NM, US-VT
    Rules
    997
  • Number of employees at the seller
    Markets
    US-CA
    Rules
    972
  • Economic operator role
    Markets
    EU, GB, JP, KR, US
    Rules
    133
  • Rechargeable
    Markets
    EU, GB, JP, KR, US
    Rules
    40
  • Battery chemistry
    Markets
    JP, KR, US
    Rules
    31
  • Cell volumetric energy density wh per l
    Markets
    JP, KR
    Rules
    11
  • Button or coin cell
    Markets
    EU, GB, US
    Rules
    9
  • Battery incorporated in appliance
    Markets
    EU, GB, JP
    Rules
    7
  • Battery sealed
    Markets
    JP
    Rules
    7
  • Contains lithium
    Markets
    KR, US
    Rules
    7
  • Annual gross revenue usd
    Markets
    US-CO, US-MD, US-MN, US-OR, US-WA
    Rules
    5
  • Whether it is sold online
    Markets
    EU
    Rules
    4
  • General use format
    Markets
    KR
    Rules
    4
  • Max charge voltage v
    Markets
    KR
    Rules
    4
  • Rated capacity mah
    Markets
    JP
    Rules
    2
  • Distance sale to other member state
    Markets
    EU
    Rules
    1
  • Warning label space prohibited
    Markets
    US
    Rules
    1
  • Whether it is a children's product
    Markets
    US
    Rules
    1
  • Cpsc rule subject
    Markets
    US
    Rules
    1
  • Ca gross sales usd
    Markets
    US-CA
    Rules
    1
  • Packaging tons co
    Markets
    US-CO
    Rules
    1
  • Packaging tons md
    Markets
    US-MD
    Rules
    1
  • Packaging tons mn
    Markets
    US-MN
    Rules
    1
  • Packaging tonnes or
    Markets
    US-OR
    Rules
    1
  • Fluorine treated container
    Markets
    US-VT
    Rules
    1
  • Packaging tons wa
    Markets
    US-WA
    Rules
    1

Changes

Upcoming changes

Rules for this category that start in the next 24 months, or are proposed or on hold.

Show 31 upcoming changes
Requirement
Applies when
Effective
Source
WarningUS-CA
N-Methyl-N-Formylhydrazine (CAS 758-17-8)

Warning required when exposure exceeds the threshold (no NSRL listed for this row)

This product can expose you to N-Methyl-N-Formylhydrazine, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

Exemptions (1)

No warning is required where the exposure poses no significant risk of cancer (at or below the NSRL).

a warning is not required if the business causing the exposure can demonstrate that the exposure occurs at a level that poses “no significant risk
Appendix A (summary), Exposures that pose no significant risk of cancer (excerpt) · fetched 2026-10-08California OAG / OEHHA: 27 CCR 27001(opens in a new tab)

Official text, current to 31 Jul 2026. OEHHA's own Prop 65 list (XLSX), list dated July 31, 2026.

  • Seller has 10 or more employees
  • Your business has 10 or more employees and the product knowingly and intentionally exposes someone in California to this chemical

Depends on: number of employees at the seller

Takes effect 8 Dec 2026

Applies to products sold on or after 8 Dec 2026

Listed 2025-12-08 (cancer). Grace period: "Proposition 65 warning requirements do not apply until 12 months after the chemical has been listed" (Appendix A); listing date plus 12 months.

Chemical
N-Methyl-N-Formylhydrazine
Type of toxicity
cancer
Listed by
the State's Qualified Experts (SQE)
CAS No.
758-17-8
Date listed
8 Dec 2025

Prop 65 list row: N-Methyl-N-Formylhydrazine · fetched 2026-10-08

California OEHHA: 27 CCR 27001(opens in a new tab)
WarningUS-CA
Bisphenol S (BPS) (CAS 80-09-1)

Warning required when exposure exceeds the threshold (no MADL listed for this row)

This product can expose you to Bisphenol S (BPS), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exemptions (1)

No warning is required for a reproductive toxicant where the exposure will produce no observable effect at 1,000 times the level in question (at or below the MADL).

“a warning is not required if the business causing the exposure can demonstrate that the exposure will produce no observable effect, even at 1,000 times the level in question.”
Appendix A (summary), Exposures that will produce no observable reproductive effect (excerpt) · fetched 2026-10-08California OAG / OEHHA: 27 CCR 27001(opens in a new tab)

Official text, current to 31 Jul 2026. OEHHA's own Prop 65 list (XLSX), list dated July 31, 2026.

  • Seller has 10 or more employees
  • Your business has 10 or more employees and the product knowingly and intentionally exposes someone in California to this chemical

Depends on: number of employees at the seller

Takes effect 8 Dec 2026

Applies to products sold on or after 8 Dec 2026

Listed 2025-12-08 (developmental). Grace period: "Proposition 65 warning requirements do not apply until 12 months after the chemical has been listed" (Appendix A); listing date plus 12 months.

Chemical
Bisphenol S (BPS)
Type of toxicity
developmental toxicity
Listed by
the State's Qualified Experts (SQE)
CAS No.
80-09-1
Date listed
8 Dec 2025

Prop 65 list row: Bisphenol S (BPS) · fetched 2026-10-08

California OEHHA: 27 CCR 27001(opens in a new tab)
WarningUS-CA
Tacrolimus (CAS 104987-11-3)

Warning required when exposure exceeds the threshold (no NSRL listed for this row)

This product can expose you to Tacrolimus, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

Exemptions (1)

No warning is required where the exposure poses no significant risk of cancer (at or below the NSRL).

a warning is not required if the business causing the exposure can demonstrate that the exposure occurs at a level that poses “no significant risk
Appendix A (summary), Exposures that pose no significant risk of cancer (excerpt) · fetched 2026-10-08California OAG / OEHHA: 27 CCR 27001(opens in a new tab)

Official text, current to 31 Jul 2026. OEHHA's own Prop 65 list (XLSX), list dated July 31, 2026.

  • Seller has 10 or more employees
  • Your business has 10 or more employees and the product knowingly and intentionally exposes someone in California to this chemical

Depends on: number of employees at the seller

Takes effect 17 Jul 2027

Applies to products sold on or after 17 Jul 2027

Listed 2026-07-17 (cancer). Grace period: "Proposition 65 warning requirements do not apply until 12 months after the chemical has been listed" (Appendix A); listing date plus 12 months.

Chemical
Tacrolimus
Type of toxicity
cancer
Listed by
the Labor Code (LC)
CAS No.
104987-11-3
Date listed
17 Jul 2026

Prop 65 list row: Tacrolimus · fetched 2026-10-08

California OEHHA: 27 CCR 27001(opens in a new tab)
WarningUS-CA
Hydrochlorothiazide

Warning required when exposure exceeds the threshold (no NSRL listed for this row)

This product can expose you to Hydrochlorothiazide, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

Exemptions (1)

No warning is required where the exposure poses no significant risk of cancer (at or below the NSRL).

a warning is not required if the business causing the exposure can demonstrate that the exposure occurs at a level that poses “no significant risk
Appendix A (summary), Exposures that pose no significant risk of cancer (excerpt) · fetched 2026-10-08California OAG / OEHHA: 27 CCR 27001(opens in a new tab)

Official text, current to 31 Jul 2026. OEHHA's own Prop 65 list (XLSX), list dated July 31, 2026.

  • Seller has 10 or more employees
  • Your business has 10 or more employees and the product knowingly and intentionally exposes someone in California to this chemical

Depends on: number of employees at the seller

Takes effect 17 Jul 2027

Applies to products sold on or after 17 Jul 2027

Listed 2026-07-17 (cancer). Grace period: "Proposition 65 warning requirements do not apply until 12 months after the chemical has been listed" (Appendix A); listing date plus 12 months.

Chemical
Hydrochlorothiazide
Type of toxicity
cancer
Listed by
the Labor Code (LC)
CAS No.
58-93-5; 125727-50-6; 8049-49-8
Date listed
17 Jul 2026

Prop 65 list row: Hydrochlorothiazide · fetched 2026-10-08

California OEHHA: 27 CCR 27001(opens in a new tab)
WarningUS-CA
Voriconazole

Warning required when exposure exceeds the threshold (no NSRL listed for this row)

This product can expose you to Voriconazole, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

Exemptions (1)

No warning is required where the exposure poses no significant risk of cancer (at or below the NSRL).

a warning is not required if the business causing the exposure can demonstrate that the exposure occurs at a level that poses “no significant risk
Appendix A (summary), Exposures that pose no significant risk of cancer (excerpt) · fetched 2026-10-08California OAG / OEHHA: 27 CCR 27001(opens in a new tab)

Official text, current to 31 Jul 2026. OEHHA's own Prop 65 list (XLSX), list dated July 31, 2026.

  • Seller has 10 or more employees
  • Your business has 10 or more employees and the product knowingly and intentionally exposes someone in California to this chemical

Depends on: number of employees at the seller

Takes effect 17 Jul 2027

Applies to products sold on or after 17 Jul 2027

Listed 2026-07-17 (cancer). Grace period: "Proposition 65 warning requirements do not apply until 12 months after the chemical has been listed" (Appendix A); listing date plus 12 months.

Chemical
Voriconazole
Type of toxicity
cancer
Listed by
the Labor Code (LC)
CAS No.
137234-62-9; 188416-29-7; 173967-54-9
Date listed
17 Jul 2026

Prop 65 list row: Voriconazole · fetched 2026-10-08

California OEHHA: 27 CCR 27001(opens in a new tab)
WarningUS-CA
Welding Fumes

Warning required when exposure exceeds the threshold (no NSRL listed for this row)

This product can expose you to Welding Fumes, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

Exemptions (1)

No warning is required where the exposure poses no significant risk of cancer (at or below the NSRL).

a warning is not required if the business causing the exposure can demonstrate that the exposure occurs at a level that poses “no significant risk
Appendix A (summary), Exposures that pose no significant risk of cancer (excerpt) · fetched 2026-10-08California OAG / OEHHA: 27 CCR 27001(opens in a new tab)

Official text, current to 31 Jul 2026. OEHHA's own Prop 65 list (XLSX), list dated July 31, 2026.

  • Seller has 10 or more employees
  • Your business has 10 or more employees and the product knowingly and intentionally exposes someone in California to this chemical

Depends on: number of employees at the seller

Takes effect 17 Jul 2027

Applies to products sold on or after 17 Jul 2027

Listed 2026-07-17 (cancer). Grace period: "Proposition 65 warning requirements do not apply until 12 months after the chemical has been listed" (Appendix A); listing date plus 12 months.

Chemical
Welding Fumes
Type of toxicity
cancer
Listed by
the Labor Code (LC)
CAS No.
none given
Date listed
17 Jul 2026

Prop 65 list row: Welding Fumes · fetched 2026-10-08

California OEHHA: 27 CCR 27001(opens in a new tab)
NotificationUS-NM
PFAS as defined in New Mexico (US state)

Notification to New Mexico Department of Environment

The manufacturer of a product sold in New Mexico that contains an intentionally added per- or poly-fluoroalkyl substance must submit: a brief description of the product with its UPC, SKU or other numeric code; the purpose of each such substance; the amount of each substance by CAS number, as an exact quantity or within an approved range; the manufacturer's name and address and a contact person; and any further information the Department requests. A revision is due within 30 days of a significant change.

Exemptions (3)

The prohibitions do not apply to a product that contains fluoropolymers whose backbone is a per- or polyfluorinated carbon-only backbone or a perfluorinated polyether backbone and that is a solid at standard temperature and pressure.

“fluoropolymers 6 consisting of polymeric substances for which the backbone of 7 the polymer is either a per- or polyfluorinated carbon-only 8 backbone or a perfluorinated polyether backbone that is a 9 solid at standard temperature and pressure.”
Section 3(A)(16) (excerpt) · fetched 2026-10-22New Mexico Legislature (enrolled bill PDF, copy served by LegiScan): NM HB 212 (2025)(opens in a new tab)

The prohibitions do not apply to used products offered for sale or resale.

“used products offered for sale or 7 resale;”
Section 3(A)(2) (excerpt) · fetched 2026-10-22New Mexico Legislature (enrolled bill PDF, copy served by LegiScan): NM HB 212 (2025)(opens in a new tab)

The reporting duty does not apply to products exempt from the prohibitions under Section 3(A).

“The requirements of this section do not apply 2 to products that are exempt pursuant to Subsection A of 3 Section 3 of the Per- and Poly-Fluoroalkyl Substances 4 Protection Act.”
Section 5(K) · fetched 2026-10-22New Mexico Legislature (enrolled bill PDF, copy served by LegiScan): NM HB 212 (2025)(opens in a new tab)
Later deadlines (1)

1 Jan 2027: Submit the product information to the New Mexico Department of Environment.

“On or before January 1, 2027, a manufacturer of 19 a product sold”
Section 5(B) (excerpt) · fetched 2026-10-22New Mexico Legislature (enrolled bill PDF, copy served by LegiScan): NM HB 212 (2025)(opens in a new tab)
Penalty

A manufacturer that violates the Act or a rule adopted under it is assessed a civil penalty not to exceed $15,000.

“adopted pursuant to that act shall be assessed a civil 2 penalty not to exceed fifteen thousand dollars ($15,000)”
Section 7(A) (excerpt) · fetched 2026-10-22New Mexico Legislature (enrolled bill PDF, copy served by LegiScan): NM HB 212 (2025)(opens in a new tab)

Unofficial copy of the text, current to 8 Apr 2025. Enrolled bill as signed (chapter 102, 2025-04-08), from LegiScan's copy of the New Mexico Legislature's PDF; the compiled NMSA text is not stored.

  • It contains intentionally added PFAS

Takes effect 1 Jan 2027

Applies to products sold on or after 1 Jan 2027

The information must be submitted on or before January 1, 2027. The Department may extend the deadline or waive the duty where equivalent information is publicly available.

“that contains an intentionally added per- or 22 poly-fluoroalkyl substance shall submit to the department the 23 information required by Subsection A of this section”
Section 5(B) (excerpt) · fetched 2026-10-22New Mexico Legislature (enrolled bill PDF, copy served by LegiScan): NM HB 212 (2025)(opens in a new tab)
NotificationUS
PFAS as defined in United States (federal)

Notification to US EPA through the Central Data Exchange (CDX), the PFAS 8(a)(7) reporting tool (§705.35)

Submit the §705.15 information (or, for article importers, the §705.18(a) streamlined form) during the submission period. §705.20(a): the submission period begins January 31, 2027, or 60 days following the date EPA announces in the Federal Register under paragraph (c), whichever is earlier, and lasts six months. §705.20(b): a small manufacturer (40 CFR 704.3) reporting exclusively as an article importer under §705.18(a) has twelve months from the same start. §705.25: keep the records that document what was reported for 5 years beginning on the last day of the submission period.

Exemptions (2)

Reporting is not required for the import of municipal solid waste streams for the purpose of disposal or destruction of the waste

“Reporting under this part is not required for the import of municipal solid waste streams for the purpose of disposal or destruction of the waste.”
§705.12 · fetched 2026-10-26US EPA via eCFR: 40 CFR 705(opens in a new tab)

Reporting is not required for a Federal agency which imports PFAS when it is not for any immediate or eventual commercial advantage

“Additionally, reporting is not required for a Federal agency which imports PFAS when it is not for any immediate or eventual commercial advantage.”
§705.12 · fetched 2026-10-26US EPA via eCFR: 40 CFR 705(opens in a new tab)
Later deadlines (1)

31 Jan 2027: Submission period starts on this date at the latest (earlier if EPA announces a date: 60 days after it); it lasts six months, or twelve months for a small manufacturer reporting only as an article importer

“the submission period shall begin January 31, 2027, or 60 days following the date provided in paragraph (c) of this section, whichever is earlier, and last for six months.”
§705.20(a) (excerpt) · fetched 2026-10-26US EPA via eCFR: 40 CFR 705(opens in a new tab)
Penalty

Failure or refusal to submit the information, or to keep and give access to the records, is unlawful under TSCA section 15(3); a person who violates TSCA section 15 is liable to the United States for a civil penalty and may be criminally prosecuted (no penalty amount is stated in this part)

“TSCA section 16 provides that any person who violates a provision of TSCA section 15 is liable to the United States for a civil penalty and may be criminally prosecuted.”
§705.1(b) · fetched 2026-10-26US EPA via eCFR: 40 CFR 705(opens in a new tab)

Consolidated text (not the authentic legal edition), current to 22 Oct 2026. eCFR is an editorial compilation of the CFR, not the official legal edition; current to 2026-10-22 per the eCFR (title 40 up to date as of 2026-10-22). Section 705.20 carries the amendment 91 FR 18789, Apr. 13, 2026.

  • Your role: Manufacturer or Importer
  • You manufactured (including imported) a PFAS, or an article containing one, for commercial purposes at any time from January 1, 2011 through December 31, 2022

Depends on: economic operator role

Takes effect 31 Jan 2027

Applies to products manufactured on or after 31 Jan 2027

Stated in §705.20(a)-(b): “the submission period shall begin January 31, 2027, or 60 days following the date provided in paragraph (c) of this section, whichever is earlier”. Paragraph (c): “EPA intends to publish a document in the Federal Register announcing the submission period date and revising or removing this paragraph (c).” The period had not begun on the date this row was made (2026-10-26); the date is the latest start the text allows.

“All information reported to EPA in response to the requirements of this part must be submitted during the applicable submission period.”
§705.20(a) · fetched 2026-10-26US EPA via eCFR: 40 CFR 705(opens in a new tab)
LabelEU

QR code (Annex VI Part C)

Label required

QR code giving access to the battery passport (LMT, industrial over 2 kWh, electric vehicle) or the Art. 13 information, declaration of conformity and waste-prevention information (other batteries)

Consolidated text (not the authentic legal edition), current to 13 Aug 2026. EUR-Lex consolidated text: a documentation tool without legal effect; the acts published in the Official Journal are authentic. Consolidated version CELEX 02023R1542-20260813 from the Publications Office, the latest when read.

  • Your role: Manufacturer or Importer or Distributor

Depends on: economic operator role

Takes effect 18 Feb 2027

Applies to products placed on the market on or after 18 Feb 2027

“From 18 February 2027, all batteries shall be marked with a QR code as described in Part C of Annex VI.”
Art. 13(6) · fetched 2026-10-09European Commission / Publications Office (CELLAR): Regulation (EU) 2023/1542(opens in a new tab)
BanEU

Art. 11 software-no-impediment

Banned

Consolidated text (not the authentic legal edition), current to 13 Aug 2026. EUR-Lex consolidated text: a documentation tool without legal effect; the acts published in the Official Journal are authentic. Consolidated version CELEX 02023R1542-20260813 from the Publications Office, the latest when read.

  • Your role: Manufacturer or Importer
  • Battery is incorporated in an appliance or vehicle

Depends on: economic operator role, battery incorporated in appliance

Takes effect 18 Feb 2027

Applies to products placed on the market on or after 18 Feb 2027

Article 11 applies from 18 February 2027 (Art. 96(2)(a)).

“Software shall not be used to impede the replacement of a portable battery or LMT battery, or of their key components, with another compatible battery or key components.”
Art. 11(8) · fetched 2026-10-09European Commission / Publications Office (CELLAR): Regulation (EU) 2023/1542(opens in a new tab)
  • WarningUS-CA
    N-Methyl-N-Formylhydrazine (CAS 758-17-8)

    Warning required when exposure exceeds the threshold (no NSRL listed for this row)

    This product can expose you to N-Methyl-N-Formylhydrazine, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

    Exemptions (1)

    No warning is required where the exposure poses no significant risk of cancer (at or below the NSRL).

    a warning is not required if the business causing the exposure can demonstrate that the exposure occurs at a level that poses “no significant risk
    Appendix A (summary), Exposures that pose no significant risk of cancer (excerpt) · fetched 2026-10-08California OAG / OEHHA: 27 CCR 27001(opens in a new tab)

    Official text, current to 31 Jul 2026. OEHHA's own Prop 65 list (XLSX), list dated July 31, 2026.

    Applies when
    • Seller has 10 or more employees
    • Your business has 10 or more employees and the product knowingly and intentionally exposes someone in California to this chemical

    Depends on: number of employees at the seller

    Effective

    Takes effect 8 Dec 2026

    Applies to products sold on or after 8 Dec 2026

    Listed 2025-12-08 (cancer). Grace period: "Proposition 65 warning requirements do not apply until 12 months after the chemical has been listed" (Appendix A); listing date plus 12 months.

    Source
    Chemical
    N-Methyl-N-Formylhydrazine
    Type of toxicity
    cancer
    Listed by
    the State's Qualified Experts (SQE)
    CAS No.
    758-17-8
    Date listed
    8 Dec 2025

    Prop 65 list row: N-Methyl-N-Formylhydrazine · fetched 2026-10-08

    California OEHHA: 27 CCR 27001(opens in a new tab)
  • WarningUS-CA
    Bisphenol S (BPS) (CAS 80-09-1)

    Warning required when exposure exceeds the threshold (no MADL listed for this row)

    This product can expose you to Bisphenol S (BPS), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

    Exemptions (1)

    No warning is required for a reproductive toxicant where the exposure will produce no observable effect at 1,000 times the level in question (at or below the MADL).

    “a warning is not required if the business causing the exposure can demonstrate that the exposure will produce no observable effect, even at 1,000 times the level in question.”
    Appendix A (summary), Exposures that will produce no observable reproductive effect (excerpt) · fetched 2026-10-08California OAG / OEHHA: 27 CCR 27001(opens in a new tab)

    Official text, current to 31 Jul 2026. OEHHA's own Prop 65 list (XLSX), list dated July 31, 2026.

    Applies when
    • Seller has 10 or more employees
    • Your business has 10 or more employees and the product knowingly and intentionally exposes someone in California to this chemical

    Depends on: number of employees at the seller

    Effective

    Takes effect 8 Dec 2026

    Applies to products sold on or after 8 Dec 2026

    Listed 2025-12-08 (developmental). Grace period: "Proposition 65 warning requirements do not apply until 12 months after the chemical has been listed" (Appendix A); listing date plus 12 months.

    Source
    Chemical
    Bisphenol S (BPS)
    Type of toxicity
    developmental toxicity
    Listed by
    the State's Qualified Experts (SQE)
    CAS No.
    80-09-1
    Date listed
    8 Dec 2025

    Prop 65 list row: Bisphenol S (BPS) · fetched 2026-10-08

    California OEHHA: 27 CCR 27001(opens in a new tab)
  • WarningUS-CA
    Tacrolimus (CAS 104987-11-3)

    Warning required when exposure exceeds the threshold (no NSRL listed for this row)

    This product can expose you to Tacrolimus, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

    Exemptions (1)

    No warning is required where the exposure poses no significant risk of cancer (at or below the NSRL).

    a warning is not required if the business causing the exposure can demonstrate that the exposure occurs at a level that poses “no significant risk
    Appendix A (summary), Exposures that pose no significant risk of cancer (excerpt) · fetched 2026-10-08California OAG / OEHHA: 27 CCR 27001(opens in a new tab)

    Official text, current to 31 Jul 2026. OEHHA's own Prop 65 list (XLSX), list dated July 31, 2026.

    Applies when
    • Seller has 10 or more employees
    • Your business has 10 or more employees and the product knowingly and intentionally exposes someone in California to this chemical

    Depends on: number of employees at the seller

    Effective

    Takes effect 17 Jul 2027

    Applies to products sold on or after 17 Jul 2027

    Listed 2026-07-17 (cancer). Grace period: "Proposition 65 warning requirements do not apply until 12 months after the chemical has been listed" (Appendix A); listing date plus 12 months.

    Source
    Chemical
    Tacrolimus
    Type of toxicity
    cancer
    Listed by
    the Labor Code (LC)
    CAS No.
    104987-11-3
    Date listed
    17 Jul 2026

    Prop 65 list row: Tacrolimus · fetched 2026-10-08

    California OEHHA: 27 CCR 27001(opens in a new tab)
  • WarningUS-CA
    Hydrochlorothiazide

    Warning required when exposure exceeds the threshold (no NSRL listed for this row)

    This product can expose you to Hydrochlorothiazide, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

    Exemptions (1)

    No warning is required where the exposure poses no significant risk of cancer (at or below the NSRL).

    a warning is not required if the business causing the exposure can demonstrate that the exposure occurs at a level that poses “no significant risk
    Appendix A (summary), Exposures that pose no significant risk of cancer (excerpt) · fetched 2026-10-08California OAG / OEHHA: 27 CCR 27001(opens in a new tab)

    Official text, current to 31 Jul 2026. OEHHA's own Prop 65 list (XLSX), list dated July 31, 2026.

    Applies when
    • Seller has 10 or more employees
    • Your business has 10 or more employees and the product knowingly and intentionally exposes someone in California to this chemical

    Depends on: number of employees at the seller

    Effective

    Takes effect 17 Jul 2027

    Applies to products sold on or after 17 Jul 2027

    Listed 2026-07-17 (cancer). Grace period: "Proposition 65 warning requirements do not apply until 12 months after the chemical has been listed" (Appendix A); listing date plus 12 months.

    Source
    Chemical
    Hydrochlorothiazide
    Type of toxicity
    cancer
    Listed by
    the Labor Code (LC)
    CAS No.
    58-93-5; 125727-50-6; 8049-49-8
    Date listed
    17 Jul 2026

    Prop 65 list row: Hydrochlorothiazide · fetched 2026-10-08

    California OEHHA: 27 CCR 27001(opens in a new tab)
  • WarningUS-CA
    Voriconazole

    Warning required when exposure exceeds the threshold (no NSRL listed for this row)

    This product can expose you to Voriconazole, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

    Exemptions (1)

    No warning is required where the exposure poses no significant risk of cancer (at or below the NSRL).

    a warning is not required if the business causing the exposure can demonstrate that the exposure occurs at a level that poses “no significant risk
    Appendix A (summary), Exposures that pose no significant risk of cancer (excerpt) · fetched 2026-10-08California OAG / OEHHA: 27 CCR 27001(opens in a new tab)

    Official text, current to 31 Jul 2026. OEHHA's own Prop 65 list (XLSX), list dated July 31, 2026.

    Applies when
    • Seller has 10 or more employees
    • Your business has 10 or more employees and the product knowingly and intentionally exposes someone in California to this chemical

    Depends on: number of employees at the seller

    Effective

    Takes effect 17 Jul 2027

    Applies to products sold on or after 17 Jul 2027

    Listed 2026-07-17 (cancer). Grace period: "Proposition 65 warning requirements do not apply until 12 months after the chemical has been listed" (Appendix A); listing date plus 12 months.

    Source
    Chemical
    Voriconazole
    Type of toxicity
    cancer
    Listed by
    the Labor Code (LC)
    CAS No.
    137234-62-9; 188416-29-7; 173967-54-9
    Date listed
    17 Jul 2026

    Prop 65 list row: Voriconazole · fetched 2026-10-08

    California OEHHA: 27 CCR 27001(opens in a new tab)
  • WarningUS-CA
    Welding Fumes

    Warning required when exposure exceeds the threshold (no NSRL listed for this row)

    This product can expose you to Welding Fumes, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

    Exemptions (1)

    No warning is required where the exposure poses no significant risk of cancer (at or below the NSRL).

    a warning is not required if the business causing the exposure can demonstrate that the exposure occurs at a level that poses “no significant risk
    Appendix A (summary), Exposures that pose no significant risk of cancer (excerpt) · fetched 2026-10-08California OAG / OEHHA: 27 CCR 27001(opens in a new tab)

    Official text, current to 31 Jul 2026. OEHHA's own Prop 65 list (XLSX), list dated July 31, 2026.

    Applies when
    • Seller has 10 or more employees
    • Your business has 10 or more employees and the product knowingly and intentionally exposes someone in California to this chemical

    Depends on: number of employees at the seller

    Effective

    Takes effect 17 Jul 2027

    Applies to products sold on or after 17 Jul 2027

    Listed 2026-07-17 (cancer). Grace period: "Proposition 65 warning requirements do not apply until 12 months after the chemical has been listed" (Appendix A); listing date plus 12 months.

    Source
    Chemical
    Welding Fumes
    Type of toxicity
    cancer
    Listed by
    the Labor Code (LC)
    CAS No.
    none given
    Date listed
    17 Jul 2026

    Prop 65 list row: Welding Fumes · fetched 2026-10-08

    California OEHHA: 27 CCR 27001(opens in a new tab)
  • NotificationUS-NM
    PFAS as defined in New Mexico (US state)

    Notification to New Mexico Department of Environment

    The manufacturer of a product sold in New Mexico that contains an intentionally added per- or poly-fluoroalkyl substance must submit: a brief description of the product with its UPC, SKU or other numeric code; the purpose of each such substance; the amount of each substance by CAS number, as an exact quantity or within an approved range; the manufacturer's name and address and a contact person; and any further information the Department requests. A revision is due within 30 days of a significant change.

    Exemptions (3)

    The prohibitions do not apply to a product that contains fluoropolymers whose backbone is a per- or polyfluorinated carbon-only backbone or a perfluorinated polyether backbone and that is a solid at standard temperature and pressure.

    “fluoropolymers 6 consisting of polymeric substances for which the backbone of 7 the polymer is either a per- or polyfluorinated carbon-only 8 backbone or a perfluorinated polyether backbone that is a 9 solid at standard temperature and pressure.”
    Section 3(A)(16) (excerpt) · fetched 2026-10-22New Mexico Legislature (enrolled bill PDF, copy served by LegiScan): NM HB 212 (2025)(opens in a new tab)

    The prohibitions do not apply to used products offered for sale or resale.

    “used products offered for sale or 7 resale;”
    Section 3(A)(2) (excerpt) · fetched 2026-10-22New Mexico Legislature (enrolled bill PDF, copy served by LegiScan): NM HB 212 (2025)(opens in a new tab)

    The reporting duty does not apply to products exempt from the prohibitions under Section 3(A).

    “The requirements of this section do not apply 2 to products that are exempt pursuant to Subsection A of 3 Section 3 of the Per- and Poly-Fluoroalkyl Substances 4 Protection Act.”
    Section 5(K) · fetched 2026-10-22New Mexico Legislature (enrolled bill PDF, copy served by LegiScan): NM HB 212 (2025)(opens in a new tab)
    Later deadlines (1)

    1 Jan 2027: Submit the product information to the New Mexico Department of Environment.

    “On or before January 1, 2027, a manufacturer of 19 a product sold”
    Section 5(B) (excerpt) · fetched 2026-10-22New Mexico Legislature (enrolled bill PDF, copy served by LegiScan): NM HB 212 (2025)(opens in a new tab)
    Penalty

    A manufacturer that violates the Act or a rule adopted under it is assessed a civil penalty not to exceed $15,000.

    “adopted pursuant to that act shall be assessed a civil 2 penalty not to exceed fifteen thousand dollars ($15,000)”
    Section 7(A) (excerpt) · fetched 2026-10-22New Mexico Legislature (enrolled bill PDF, copy served by LegiScan): NM HB 212 (2025)(opens in a new tab)

    Unofficial copy of the text, current to 8 Apr 2025. Enrolled bill as signed (chapter 102, 2025-04-08), from LegiScan's copy of the New Mexico Legislature's PDF; the compiled NMSA text is not stored.

    Applies when
    • It contains intentionally added PFAS
    Effective

    Takes effect 1 Jan 2027

    Applies to products sold on or after 1 Jan 2027

    The information must be submitted on or before January 1, 2027. The Department may extend the deadline or waive the duty where equivalent information is publicly available.

    Source
    “that contains an intentionally added per- or 22 poly-fluoroalkyl substance shall submit to the department the 23 information required by Subsection A of this section”
    Section 5(B) (excerpt) · fetched 2026-10-22New Mexico Legislature (enrolled bill PDF, copy served by LegiScan): NM HB 212 (2025)(opens in a new tab)
  • NotificationUS
    PFAS as defined in United States (federal)

    Notification to US EPA through the Central Data Exchange (CDX), the PFAS 8(a)(7) reporting tool (§705.35)

    Submit the §705.15 information (or, for article importers, the §705.18(a) streamlined form) during the submission period. §705.20(a): the submission period begins January 31, 2027, or 60 days following the date EPA announces in the Federal Register under paragraph (c), whichever is earlier, and lasts six months. §705.20(b): a small manufacturer (40 CFR 704.3) reporting exclusively as an article importer under §705.18(a) has twelve months from the same start. §705.25: keep the records that document what was reported for 5 years beginning on the last day of the submission period.

    Exemptions (2)

    Reporting is not required for the import of municipal solid waste streams for the purpose of disposal or destruction of the waste

    “Reporting under this part is not required for the import of municipal solid waste streams for the purpose of disposal or destruction of the waste.”
    §705.12 · fetched 2026-10-26US EPA via eCFR: 40 CFR 705(opens in a new tab)

    Reporting is not required for a Federal agency which imports PFAS when it is not for any immediate or eventual commercial advantage

    “Additionally, reporting is not required for a Federal agency which imports PFAS when it is not for any immediate or eventual commercial advantage.”
    §705.12 · fetched 2026-10-26US EPA via eCFR: 40 CFR 705(opens in a new tab)
    Later deadlines (1)

    31 Jan 2027: Submission period starts on this date at the latest (earlier if EPA announces a date: 60 days after it); it lasts six months, or twelve months for a small manufacturer reporting only as an article importer

    “the submission period shall begin January 31, 2027, or 60 days following the date provided in paragraph (c) of this section, whichever is earlier, and last for six months.”
    §705.20(a) (excerpt) · fetched 2026-10-26US EPA via eCFR: 40 CFR 705(opens in a new tab)
    Penalty

    Failure or refusal to submit the information, or to keep and give access to the records, is unlawful under TSCA section 15(3); a person who violates TSCA section 15 is liable to the United States for a civil penalty and may be criminally prosecuted (no penalty amount is stated in this part)

    “TSCA section 16 provides that any person who violates a provision of TSCA section 15 is liable to the United States for a civil penalty and may be criminally prosecuted.”
    §705.1(b) · fetched 2026-10-26US EPA via eCFR: 40 CFR 705(opens in a new tab)

    Consolidated text (not the authentic legal edition), current to 22 Oct 2026. eCFR is an editorial compilation of the CFR, not the official legal edition; current to 2026-10-22 per the eCFR (title 40 up to date as of 2026-10-22). Section 705.20 carries the amendment 91 FR 18789, Apr. 13, 2026.

    Applies when
    • Your role: Manufacturer or Importer
    • You manufactured (including imported) a PFAS, or an article containing one, for commercial purposes at any time from January 1, 2011 through December 31, 2022

    Depends on: economic operator role

    Effective

    Takes effect 31 Jan 2027

    Applies to products manufactured on or after 31 Jan 2027

    Stated in §705.20(a)-(b): “the submission period shall begin January 31, 2027, or 60 days following the date provided in paragraph (c) of this section, whichever is earlier”. Paragraph (c): “EPA intends to publish a document in the Federal Register announcing the submission period date and revising or removing this paragraph (c).” The period had not begun on the date this row was made (2026-10-26); the date is the latest start the text allows.

    Source
    “All information reported to EPA in response to the requirements of this part must be submitted during the applicable submission period.”
    §705.20(a) · fetched 2026-10-26US EPA via eCFR: 40 CFR 705(opens in a new tab)
  • LabelEU

    QR code (Annex VI Part C)

    Label required

    QR code giving access to the battery passport (LMT, industrial over 2 kWh, electric vehicle) or the Art. 13 information, declaration of conformity and waste-prevention information (other batteries)

    Consolidated text (not the authentic legal edition), current to 13 Aug 2026. EUR-Lex consolidated text: a documentation tool without legal effect; the acts published in the Official Journal are authentic. Consolidated version CELEX 02023R1542-20260813 from the Publications Office, the latest when read.

    Applies when
    • Your role: Manufacturer or Importer or Distributor

    Depends on: economic operator role

    Effective

    Takes effect 18 Feb 2027

    Applies to products placed on the market on or after 18 Feb 2027

    Source
    “From 18 February 2027, all batteries shall be marked with a QR code as described in Part C of Annex VI.”
    Art. 13(6) · fetched 2026-10-09European Commission / Publications Office (CELLAR): Regulation (EU) 2023/1542(opens in a new tab)
  • BanEU

    Art. 11 software-no-impediment

    Banned

    Consolidated text (not the authentic legal edition), current to 13 Aug 2026. EUR-Lex consolidated text: a documentation tool without legal effect; the acts published in the Official Journal are authentic. Consolidated version CELEX 02023R1542-20260813 from the Publications Office, the latest when read.

    Applies when
    • Your role: Manufacturer or Importer
    • Battery is incorporated in an appliance or vehicle

    Depends on: economic operator role, battery incorporated in appliance

    Effective

    Takes effect 18 Feb 2027

    Applies to products placed on the market on or after 18 Feb 2027

    Article 11 applies from 18 February 2027 (Art. 96(2)(a)).

    Source
    “Software shall not be used to impede the replacement of a portable battery or LMT battery, or of their key components, with another compatible battery or key components.”
    Art. 11(8) · fetched 2026-10-09European Commission / Publications Office (CELLAR): Regulation (EU) 2023/1542(opens in a new tab)
All dated changes

Records

Recalls and alerts

Recalls, safety alerts and Prop 65 notices that name Button and coin cells, with a link to the original. A Prop 65 notice is a claim by the sender, not a ruling.

No records in our feeds

No Prop 65 notice, EU Safety Gate alert or CPSC recall has named Button and coin cells since January 2023. Other agencies may still have acted.

See also

Related categories

  • Portable batteries of general use

    Interoperable portable batteries in the formats 4.5 V (3R12), button cell, D, C, AA, AAA, AAAA, A23 and 9 V (PP3), rechargeable or not (EU 2023/1542 Art. 3(10); EU 2023/1542 Annex I Hg, Cd, Pb limits; US state battery stewardship and labelling laws; JP and KR button-cell rules).

  • AA, AAA, C, D and 9 V batteries

    General-use batteries in the cylindrical and block formats (4.5 V 3R12, D, C, AA, AAA, AAAA, A23 and 9 V PP3), alkaline, zinc-carbon or rechargeable. The category a seller picks for everyday batteries; button and coin cells have their own category beside it.

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