Regulation (EU) 2023/1542

The EU Battery Regulation

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Listrar summary

Batteries got their passport before anyone else. From February 2027, every EV battery, every industrial battery over 2 kWh and every light-means-of-transport battery placed on the EU market must carry its own digital passport — unique to the individual battery, QR-coded, resolvable. The regulation also imposes carbon-footprint declarations, recycled-content minimums and a supply-chain due-diligence duty, postponed to 18 August 2027 by Regulation (EU) 2025/1561. It is the working prototype of everything ESPR generalises.

Who does it apply to?

Main obligations

Key dates

28 July 2023
Published in the Official Journal
17 August 2023
In force
18 February 2024
Main provisions apply
20 July 2026
EU DPP registry operational (Implementing Regulation (EU) 2026/1778) — where battery passports are filed
16 September 2026
Implementing Decision (EU) 2026/2048 publishes EN 18060:2025 (EV battery performance and durability) as a harmonised standard
Q4 2026
Implementing act on battery-passport access rights, on the Commission's timeline
18 February 2027
Battery passport required: EV, LMT, industrial > 2 kWh
18 August 2027
Due-diligence obligations apply — postponed two years by Regulation (EU) 2025/1561 of 18 July 2025

Products in scope

Obligations by actor

Manufacturer
Conformity, labelling, carbon footprint, recycled content, the passport itself (art. 38)
Cell/module supplier
Hand the manufacturer the data the passport needs (art. 39)
Importer
Verify conformity and passport presence before placing on the market (art. 41)
Distributor
Check labelling and documentation before sale (art. 42)
Large operators
Due-diligence policy on raw materials, verified by a notified body (arts. 48-51)

Documents and evidence to keep

Sanctions and risks

Key articles

Official text

Last verified by Listrar: September 22, 2026

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