DPP requirements are evolving by product group. We prefer primary European Commission and EUR-Lex sources and recommend checking the latest version before relying on any implementation detail. Source status last checked: 28 September 2026.
Central Commission page for DPP implementation, stakeholders, timeline, resources and updates.
Open official page →Official explanation of the Registry, decentralised data architecture, organisation enrolment and DPP registration.
Open Registry page →Commission guidance on who needs a DPP and responsibilities for data compilation, registration and lifecycle management.
Open guidance →Current user guides and battery guidance. The Commission currently lists Registry User Guide V3 (September 2026) and Digital Batteries Passport data-point guidance V2 (15 August 2026).
Open resources →Regulation (EU) 2023/1542, including Article 77 and Annex XIII covering the battery passport.
Open EUR-Lex →European Commission page referencing harmonised standards supporting DPP interoperability.
Open standards page →