Regulation
March 23, 20266 min

Battery Passport: When Is It Mandatory?

Quick check: Is your battery affected? When does the requirement apply? What happens if you don't comply? All deadlines at a glance.

Battery Passport: When Is It Mandatory?

Quick Check: Is Your Battery Affected?

Not every battery requires a battery passport. The EU Battery Regulation (EU 2023/1542) distinguishes five categories — but only three fall under the battery passport requirement:

Battery TypePassport?Examples
EV BatteriesYesElectric cars, electric buses, electric trucks
Industrial Batteries > 2 kWhYesEnergy storage, UPS systems, forklifts
LMT BatteriesYesE-bikes, e-scooters, electric motorcycles
Portable BatteriesNoSmartphones, laptops, power tools
SLI BatteriesNoVehicle starter batteries (12V/24V)

Quick rule: If your battery goes into an electric vehicle, energy storage system, or light means of transport and has more than 2 kWh capacity (except LMT — where it applies regardless of capacity), you need a battery passport.

Deadlines by Battery Type

The battery passport requirement does not take effect for all batteries simultaneously. The EU Battery Regulation provides staggered deadlines:

Battery TypeDeadlineTime Remaining
EV BatteriesFebruary 18, 2027~11 months
Industrial Batteries > 2 kWhFebruary 18, 2027~11 months
LMT BatteriesFebruary 18, 2027~11 months

All three affected categories share the same deadline: February 18, 2027. From this date, batteries of these types may no longer be placed on the EU market without a valid digital battery passport. For a detailed timeline of all regulatory milestones, see our article EU Battery Regulation 2027: Timeline and Requirements.

What Does Placing on the Market Mean?

The term placing on the market is critical — and often misunderstood. Under EU law, it means the first making available of a battery on the EU market. Specifically:

  • Affected: Any battery that is sold, imported, or delivered to a customer in the EU for the first time from February 18, 2027 onwards
  • Not affected: Batteries that are already on the market before the deadline — even if they are resold afterwards
  • Edge case: Batteries produced before the deadline but sold for the first time afterwards — the date of first sale counts, not the production date

This means: If you produce a battery on February 17, 2027 and deliver it to a customer in the EU on February 19, 2027, you need a battery passport.

Special Case: Importers and Distributors

The battery passport requirement does not only apply to manufacturers. Importers and distributors also bear responsibility:

  • Importers must ensure that every battery they bring into the EU has a valid battery passport. They may not import batteries without one.
  • Distributors may only sell batteries that comply with the regulation. If they suspect non-compliance, they must notify the relevant market surveillance authority.
  • Fulfilment service providers (e.g., Amazon FBA, logistics centers) are also held responsible when they make batteries available on the EU market on behalf of a non-EU manufacturer.

Without a battery passport, your battery will be stopped at the EU border.

What Happens Without a Battery Passport?

The consequences are clearly defined and severe:

  • Market access ban — Batteries without a valid battery passport may not be sold in the EU. No passport = no market access.
  • Fines — Specific amounts are determined by EU member states. Germany typically imposes fines in the five- to six-figure range.
  • Product recalls — Market surveillance authorities can order that batteries already placed on the market be withdrawn.
  • Reputational damage — Official reports of violations are publicly accessible and can permanently damage trust with business partners and customers.

Why You Should Not Wait Until 2027

11 months may sound like plenty of time. It is not. Creating a battery passport requires:

  • Supplier coordination — Your cell suppliers must provide material composition and origin certificates. This takes months.
  • CO2 calculation — The carbon footprint per PEFCR requires data from the entire value chain.
  • Internal processes — Responsibilities, data flows, and approval processes must be defined.

For a practical guide on transitioning to a digital battery passport, see our article From Excel to Battery Passport. An overview of all preparation steps is available in our Battery Passport Checklist 2027.

Frequently Asked Questions

Does the requirement apply to batteries under 2 kWh?

For industrial batteries, no — the threshold is 2 kWh. For LMT batteries (e-bikes, e-scooters), however, the requirement applies regardless of capacity. All details for LMT manufacturers are available in our article Battery Passport for E-Bikes and E-Scooters.

What about replacement batteries?

Yes, replacement batteries placed on the market for the first time after February 18, 2027 also require a battery passport — provided they fall into one of the three affected categories.

Does every single battery need its own passport?

Yes. The regulation requires an individual battery passport per battery with a unique identifier and its own QR code. Learn more at What is a Battery Passport?.

Can I create the battery passport retroactively?

No — the battery passport must be complete at the time of placing on the market. Retroactive creation for already sold batteries is not provided for.

Who checks whether a battery passport exists?

The market surveillance authorities of the EU member states — in Germany, typically the Federal Institute for Occupational Safety and Health (BAuA) or the respective state authorities.

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