prEN IEC 63711-1

12 v sodium-ion secondary batteries for start-stop and auxiliary application - Part 1: General requirements and methods of test

Current stage: 10.99 New project approved Jan 19, 2026

Originator: CENELEC

Owner: CLC/TC 21X Secondary cells and batteries

Type: European Norm

IN_DEVELOPMENT
prEN IEC 63711-1
10.99 New project approved
Jan 19, 2026