BS EN IEC 63057:2020

This standard BS EN IEC 63057:2020 Secondary cells and batteries containing alkaline or other non-acid electrolytes. Safety requirements for secondary lithium batteries for use in road vehicles not for the propulsion is classified in these ICS categories:

• 29.220.30 Alkaline secondary cells and batteries

This document specifies safety tests and requirements for secondary lithium batteries permanently installed in road vehicles not for the propulsion. Replacement secondary batteries permanently installed in road vehicles not for propulsion are covered by this document.

The following are typical applications that utilize the batteries under the scope of this document: a power source for the starting of internal combustion engines, lighting, on-board auxiliary equipment, and energy absorption for regeneration from braking.

This document applies to batteries with a maximum voltage less than or equal to 60 V DC.

The batteries primarily used for propulsion of electric vehicles (EVs), including battery electric vehicles (BEVs), hybrid electric vehicles (HEVs), and plug-in hybrid electric vehicles (PHEVs) are not covered by this document.

NOTE Testing on cell level is specified in IEC 62619.