Battery Passport Timeline & Dates
This page summarizes the key dates that matter for Battery Passport planning under the EU Battery Regulation. It is designed to answer program questions quickly: what changed, what is in force now, and when Battery Passport obligations begin for in-scope battery categories.
Compact timeline summary
| Date | Event | What it means |
|---|---|---|
| 2023 | Regulation (EU) 2023/1542 adopted and published | Replaced the prior EU Batteries Directive and set phased obligations |
| 2023 to 2024 | Entry into force and start of phased application | Many obligations began applying earlier than the passport requirements |
| 18 February 2027 | Battery Passport becomes mandatory for specified categories | Applies to EV, LMT, and industrial batteries > 2 kWh placed on the EU market or put into service from this date |
What regulation did this replace
Regulation (EU) 2023/1542 replaced the prior EU Batteries Directive. The Regulation is directly applicable across EU Member States and introduces lifecycle obligations, including Battery Passport requirements for specified battery categories.
Entry into force vs application
EU regulations typically enter into force shortly after publication, but obligations may apply on different dates. Battery Passport is one of the later-phased obligations. Many requirements related to labeling, EPR, and other lifecycle controls apply earlier.
| Term | Meaning | Why it matters |
|---|---|---|
| Entry into force | The regulation becomes legally effective | Starts the legal clock and enables phased obligations |
| Date of application | The date an obligation must be followed | Defines compliance deadlines for specific requirements |
When Battery Passport obligations begin
Battery Passport becomes mandatory starting 18 February 2027 for the in-scope categories below when placed on the EU market or put into service from that date.
| Battery category | Passport required | Start date | Trigger |
|---|---|---|---|
| EV batteries | Yes | 18 February 2027 | Placed on the EU market or put into service |
| LMT batteries | Yes | 18 February 2027 | Placed on the EU market or put into service |
| Industrial batteries | Yes, if capacity > 2 kWh | 18 February 2027 | Placed on the EU market or put into service |
| Portable batteries | No | Not applicable | Still regulated under EU Battery Regulation |
| SLI batteries | No | Not applicable | Still regulated under EU Battery Regulation |
Program planning implications
| Planning question | What to do | Output |
|---|---|---|
| Do we have in-scope batteries? | Classify battery categories and capacity, then map where products enter the EU market | In-scope SKU list and market placement map |
| Do we have an identity strategy? | Define model, configuration, and unit identifiers, plus QR code resolver rules | Identity policy and marking plan |
| Can we source required data? | Map required fields to system owners and build supplier intake templates | Field-to-owner matrix and supplier evidence pack |
| Can we survive audits? | Implement RBAC, audit logs, evidence linkage, and closure controls | Audit readiness controls and closure SOP |
Where to go next
| Topic | Recommended page | Use it for |
|---|---|---|
| Scope | Which Batteries Are in Scope | Confirm category and threshold applicability |
| Data requirements | Battery Passport Data Requirements | Build the field list and ownership map |
| Implementation | Implementation Overview | Deliver the system and controls |
| FAQ | FAQ and Clarifications | Address misconceptions and unresolved areas |
Disclaimer. Informational guidance only. Not legal advice. Always validate dates and obligations against the official regulation text and implementing acts.