Electric Vehicle Batteries under the EU Battery Regulation: Definition, Obligations and Deadlines

Regulation (EU) 2023/1542, in force since 17 August 2023 and applicable since 18 February 2024 (Article 96), sorts every battery into five categories (Article 1(3)). This page covers the EV category's definition, boundaries, duties and dates under the EU Battery Regulation.

What Is an Electric Vehicle Battery?

Article 3(1), point (14), of Regulation (EU) 2023/1542 defines an electric vehicle battery as "a battery that is specifically designed to provide electric power for traction in hybrid or electric vehicles of category L as provided for in Regulation (EU) No 168/2013, that weighs more than 25 kg, or a battery that is specifically designed to provide electric power for traction in hybrid or electric vehicles of categories M, N or O as provided for in Regulation (EU) 2018/858". The definition is unchanged as of 13 November 2026 (consolidated text on EUR-Lex).

Category L Above 25 kg and Categories M, N and O

The definition has two branches, and only the category L branch carries a weight condition. Both cover hybrid as well as electric vehicles, with the vehicle categories taken from the two type-approval acts in the table. Recital 15 adds that design and use decide the category, independently of battery chemistry.

Where the EV Category Ends: LMT, SLI and Industrial Batteries

The EV category takes traction batteries of road vehicles: a sealed category L traction battery of 25 kg or less is an LMT battery, and traction batteries of rail, waterborne, aviation and off-road machinery are industrial batteries under recital 15. The overview of all five battery categories shows where each boundary sits.

Starting, lighting or ignition batteries are SLI batteries (Article 3(1), point (12)). Where a battery fits several categories, Article 1(3), second subparagraph, assigns the strictest one, for Chapter II only, and the Commission has published no guidance on the boundaries. The table compares the five definitions.

Obligations for EV Batteries by Requirement

EV batteries carry eight groups of obligations: carbon footprint, recycled content, performance documentation, battery management data, vehicle substance limits, labels, the battery passport and operator-based due diligence. The table below gives the provision, start date and status of each group.

Carbon Footprint Stages for EV Batteries

EV batteries need a carbon footprint declaration under Article 7(1), second subparagraph, point (a), from 18 February 2025 or 12 months after the entry into force either of the methodology delegated act or of the declaration-format implementing act, whichever is the latest.

Neither act was adopted as of 13 November 2026, so no stage of Article 7 applies yet.

The performance class and label follow from 18 August 2026 or 18 months after the classes delegated act or the label implementing act enters into force, whichever is the latest (Article 7(2)); the maximum threshold from 18 February 2028 or 18 months after the threshold delegated act enters into force, whichever is the latest (Article 7(3)).

The methodology and format acts, both due by 18 February 2024, exist as drafts Ares(2024)3131389 (Have Your Say 13877) and Ares(2024)3131449 (13878). The classes act is planned for the fourth quarter of 2026 (14312), and the threshold act, due by 18 August 2026, is not adopted; each status is tracked under battery regulation delegated acts.

Recycled Content Shares for EV Batteries

EV batteries with cobalt, lead, lithium or nickel in active materials need recycled content documentation under Article 8(1) from 18 August 2028 or 24 months after the entry into force of the method delegated act, whichever is the latest.

That act, due by 18 August 2026, is a draft (Ares(2026)7823470, initiative 14858) as of 13 November 2026.

From 18 August 2031 the minimum shares are 16 % cobalt, 85 % lead, 6 % lithium and 6 % nickel (Article 8(2)); from 18 August 2036 they rise to 26 % cobalt, 85 % lead, 12 % lithium and 15 % nickel (Article 8(3)).

Both the documentation and the carbon footprint declaration need Module D1 or G with a notified body (Article 17(2)).

Performance Documentation and State-of-Health Data in the BMS

Since 18 August 2024 every EV battery must be accompanied by technical documentation with the electrochemical performance and durability values of Annex IV, Part A, under Article 10(1). The values cover capacity, power, internal resistance, round trip efficiency where applicable, their fade or increase and expected lifetime.

Article 10 sets no EV minimum values; Regulation (EU) 2024/1257 requires new M1 types from 29 November 2026 to keep 80 % of battery energy to five years or 100,000 km and 72 % to eight years or 160,000 km.

Since 16 September 2026, EN 18060:2025, cited by Implementing Decision (EU) 2026/2048, has given a presumption of conformity, as set out under harmonised standards for the Battery Regulation.

Since 18 August 2024 the battery management system of an EV battery must hold state-of-health and expected-lifetime data (Article 14), with read-only access for the legal purchaser and third parties acting on its behalf (Article 14(2)). For EV batteries the state-of-health parameter is the state of certified energy (SOCE) of Annex VII, Part A.

Cadmium, Lead and Chromium Limits for EV Batteries in M1 and N1 Vehicles

Since 13 August 2026 EV batteries in vehicles of categories M1 and N1 may contain no more than 0.01 % cadmium, 0.1 % lead and 0.1 % hexavalent chromium by weight in homogeneous material, under Annex I as replaced by Regulation (EU) 2026/1738 (entry 2, point 2; entry 3, point 5; entry 4).

Exemptions cover EV batteries used as spare parts for M1 and N1 vehicles placed on the market before 31 December 2008 (cadmium) and high-voltage EV batteries in vehicles type-approved before 1 January 2019 (lead). Every Annex I entry is set out under restricted substances.

Labels and the QR Code on EV Batteries

EV batteries have carried the separate collection symbol since 18 August 2025 (Article 13(4)) and, from 18 February 2027, carry a QR code giving access to the battery passport (Article 13(6)(a)). The Article 13(1) general label follows its conditional date in the key dates table; Article 13(2) requires no capacity label on EV batteries.

Passport and Due Diligence for EV Batteries

Each EV battery placed on the market or put into service from 18 February 2027 must have a battery passport under Article 77(1), whatever its capacity. The passport is "an electronic record" holding the Annex XIII information to the extent it applies to the category (Article 77(2)).

Due diligence binds operators above EUR 40 million net turnover, alone or as a group (Article 47), from 18 August 2027 (Article 48(1), as amended by Regulation (EU) 2025/1561).

COM(2025) 501, which would amend these rules, is pending: agreed text approved in committee on 2 July 2026, plenary indicated for 23 November 2026 (OEIL, as of 13 November 2026).

Requirements That Do Not Apply to EV Batteries

Four rules of the Regulation do not reach EV batteries: end-user or professional removability (Article 11), the Article 9 values for portable batteries of general use, the safety rules for stationary battery energy storage systems (Article 12) and a numeric collection target.

Producer Registration and Take-Back of Waste EV Batteries

Since 18 August 2025 every producer of EV batteries must register in each member state where it first makes them available, declaring the EV category and the chemistry, under Article 55(2) and (3)(c) and Article 96(2)(c).

Batteries incorporated into vehicles count, so a vehicle maker first making them available in a member state is their producer (Article 3(1), point (47)).

Distance sellers under Article 3(1), point (47)(d), appoint an authorised representative for extended producer responsibility by written mandate (Article 56(3)).

Producers take back all waste EV batteries free of charge (Article 61(1)), and distributors take them back at or in the vicinity of the retail outlet (Article 62(1)(b)), as set out for producers (extended producer responsibility).

Key Dates for EV Batteries

The dates for EV batteries run from 17 August 2023, when Regulation (EU) 2023/1542 entered into force, to 18 August 2036, and five of them depend on secondary acts that were not adopted as of 13 November 2026.

Table 4: Every date of the act is listed in the EU Battery Regulation timeline.

How to Prepare EV Batteries for the EU Market

Preparing EV batteries for the EU market takes five steps, from confirming the category to building the passport data before 18 February 2027.

1. Confirm the category with the two branches of Article 3(1), point (14).
2. Check the Annex I vehicle limits and run Module A or D1 in the battery conformity assessment, keeping the documentation for 10 years (Article 38(4)).
3. Complete battery producer registration in each member state of first making available.
4. Collect carbon footprint and recycled content data per model and plant.
5. Prepare the passport data and the QR code.

Need help preparing EV batteries for the EU market? The full sequence by role and category is set out under battery regulation compliance programme.

EV Batteries Before the Regulation, After Repurposing and at Vehicle End of Life

When a vehicle reaches end of life, Regulation (EU) 2026/1738 requires its batteries to be removed separately at depollution and treated under Article 70 of the Battery Regulation.

Delivery stays free of charge if the last owner documents that a professional operator handled the EV battery (Article 24(4)), as explained under battery regulation and end-of-life vehicles.

An EV battery repurposed for stationary storage becomes an industrial battery (Article 3(1), point (13)), and Article 45(2) requires compliance taking into account that the category may change. It needs new labels with change-of-status information (Article 13(9)) and a new passport linked to the original one (Article 77(7)).

Under Article 3(6) of the repealed Batteries Directive 2006/66/EC, EV traction batteries were industrial batteries "used in any type of electric vehicle". COM(2025) 981, pending at "Awaiting committee decision" with a plenary indicated for 14 December 2026 (OEIL, as of 13 November 2026), would not change the definitions.

EV Battery Questions

Five questions recur about the electric vehicle battery category.

Is an electric motorcycle battery an EV battery?

Only if it weighs more than 25 kg: a sealed traction battery of 25 kg or less for the two- or three-wheel vehicles and quadricycles of category L is an LMT battery.

Are traction batteries for trains, boats or off-road machinery EV batteries?

No: recital 15 of the Regulation places traction batteries of rail, waterborne, aviation and off-road machinery in the industrial category, because the EV definition covers only vehicles of categories L, M, N and O.

When does an EV battery need a passport?

From 18 February 2027 every EV battery placed on the market or put into service needs a battery passport under Article 77(1), with no capacity threshold. The QR code opens it, as explained under the EU battery passport.

Is there a collection target for waste EV batteries?

No: Article 61(1) sets no percentage target for EV batteries; producers must take back all waste EV batteries free of charge. Numeric targets exist only for portable and LMT batteries (Articles 59(3) and 60(3)).

Was the EV carbon footprint declaration due in February 2025?

No: Article 7(1) applies from 18 February 2025 or 12 months after the methodology or format act enters into force, whichever is the latest, and neither act was adopted as of 13 November 2026.