GB 38031-2020
ActiveElectric vehicles traction battery safety requirements
电动汽车用动力蓄电池安全要求
Application Summary AI generated
This standard specifies safety requirements and test methods for traction batteries used in electric vehicles, covering cells, modules, and battery packs. It is applied in the design, production, and type approval of electric passenger cars, buses, and commercial vehicles to ensure protection against risks like thermal runaway, overcharge, and short circuits. The standard is mandatory for all electric vehicles sold in China, serving as the primary regulatory benchmark for battery safety certification.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.