PUBLISHED
IEC 61960-4:2024 ED2
PROJECT
IEC 61960-4/AMD1 ED2
40.60
Close of voting
Oct 17, 2025
Amendment 1 - Secondary cells and batteries containing alkaline or other non-acid electrolytes - Secondary lithium cells and batteries for portable applications - Part 4: Coin secondary lithium cells, and batteries made from them
40.60 Close of voting