Standards guide

IEC 62660

Secondary lithium-ion cells for electric road vehicles

This guide is an engineering orientation, not a substitute for the current official standard text or the requirements of the receiving market. Confirm the applicable edition and scope with the responsible technical or regulatory team.

A standard family covering performance, reliability and abuse testing for lithium-ion cells used in electric road vehicles.

Questions to resolve first

  • Which part and edition apply?
  • Is the result for design validation or external submission?
  • Which abuse condition and sample state matter?
  • Which measurements are needed for the engineering model?

How ThermSafe can help

  • Map the requirement to an agreed test scope.
  • Review existing data and identify dependencies.
  • Plan simulation or local physical testing where required.
  • Interpret results for design and validation decisions.
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