In Pictures: EU Clarifies Which Battery Passport Data Points Are Mandatory by Feb 2027

The EU's new guidance specifies which of the 71 battery passport data points are mandatory for different battery types by February 2027.

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Battery passport requirements vary by battery category, with EV batteries needing 51 data points.

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The European Commission's first official guidance clarifies data obligations for battery developers ahead of the 2027 deadline.

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EV batteries will require 51 mandatory data points under the new EU battery passport rules.

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Light transport batteries, such as those in e-bikes, face 54 mandatory data points per the new guidance.

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The non-binding document marks a milestone for developers, though carbon footprint rules remain pending.

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Industrial batteries have the fewest mandatory data points at 36, according to the Commission's classification.

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The battery passport guidance is part of broader EU efforts to enhance sustainability and traceability.

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Developers await further rules on carbon footprint and supply chain requirements for battery passports.

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