This week Germany hosted a string of practical workshops and webinars aimed at preparing manufacturers, suppliers and repairers for the EU’s digital Battery Passport — a rule that will apply to electric‑vehicle batteries and other batteries across the single market from 18 February 2027. The events underline that the new EU rule is no longer hypothetical for German makers, dealers and drivers: it has an exact start date and immediate consequences for how EV batteries are documented, sold and resold.
What was announced in Germany this week
BatteryPass‑Ready — the German government‑backed project that provides test tools and guidance for the Battery Passport — ran a public online session called “Batteriepass Kompakt” on 3 November and a follow‑up feedback session on 5 November to help companies validate implementations and check data quality. Those sessions are explicitly targeted at small and medium suppliers who still face heavy integration work to meet the passport’s 71 data points and registry requirements.
Project partners and German technology organisations have also been briefing G7 delegations and industry groups this autumn to push for international alignment of DPP standards and to highlight support needs for SMEs. The German acatech team presented BatteryPass‑Ready results at a G7 event in October, stressing that interoperable standards and assistance for smaller suppliers will decide whether the passport delivers circularity or becomes an administrative burden.
What the EU rule actually requires — and what is still open
The legal basis is Article 77 of the EU Batteries Regulation (Regulation (EU) 2023/1542): from 18 February 2027 every electric‑vehicle battery, every light means‑of‑transport battery (LMT) and every industrial battery above 2 kWh placed on the market or put into service in the EU must have an electronic “battery passport”. The passport must hold model and battery‑specific information, and it must provide public fields as well as restricted fields for authorities, repairers and legitimate third parties.
Commission guidance and industry toolkits list the practical data points (capacity, chemistry, identification, status, repair and dismantling instructions and more). But some implementation details — most importantly the precise access model for restricted data and a few technical formats — have required additional implementing acts and guidance, which the Commission and industry have been updating through autumn 2026. German test projects and workshops this week focused on those remaining operational questions and on registering test entries in the EU DPP ecosystem.
