IEC 62660

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Abuse testing

Deliberately driving cells and packs beyond their limits — overcharge, crush, nail penetration, external short, heating, drop — to see how they fail. Standards define each test and rank the outcome on a hazard scale from no effect to explosion.

IEC

The body that publishes the international standards for electrical technology, including IEC 62133 and IEC 62660 for cells and the IEC 60050 vocabulary, whose part 482 defines battery terms. National bodies adopt its standards with local prefixes.

ISO 12405

The international standard for testing lithium-ion battery packs and systems in electric vehicles, covering performance, reliability and abuse at pack level. Part 4 is the current performance specification.

Cell testing

Measuring a cell’s capacity, resistance, efficiency, rate capability, life and safety under defined conditions. Because every result depends on the conditions, a result without its temperature, current and voltage limits is not a result.

UL 2580

The North American safety standard for electric-vehicle battery packs, covering electrical, mechanical and environmental abuse at pack level together with the protective electronics.

UN Regulation No. 100

The UNECE type-approval regulation for the electric powertrain of cars, buses and trucks, covering protection against electric shock and, in part II, the rechargeable energy storage system itself. A vehicle sold in the EU and most of the world must carry an R100 approval for its battery.

References & further reading

Further reading on this topic

These sources provide broader context; they are not presented as citations for every statement in this entry.

1. UN Manual of Tests and Criteria, Revision 8

   United Nations Economic Commission for Europe · 2023

   Topic background · Dangerous-goods classification tests; subsection 38.3 concerns battery transport testing.

2. Manual of Tests and Criteria, Revision 8, Amendment 1

   United Nations Economic Commission for Europe · 2025

   Topic background · Amendments to Revision 8, including changes to battery testing in subsection 38.3.