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IEC 62133-1 ED2

Secondary cells and batteries containing alkaline or other non-acid electrolytes - Safety requirements for portable sealed secondary cells, and for batteries made from them, for use in portable applications - Part 1: Nickel systems - Single and multi-phase applications are included.

General information

50.60     Aug 22, 2025

IEC

TC 21/SC 21A

International Standard

29.220.30  

Scope

IEC 62133-1:2025 specifies requirements and tests for the safe operation of portable sealed secondary nickel cells and batteries containing alkaline electrolyte, under intended use and reasonably foreseeable misuse.

Life cycle

PREVIOUSLY

PUBLISHED
IEC 62133-1:2017 ED1

NOW

PROJECT
IEC 62133-1 ED2
50.60 Close of voting. Proof returned by secretariat
Aug 22, 2025

National adoptions

Secondary cells and batteries containing alkaline or other non-acid electrolytes - Safety requirements for portable sealed secondary cells, and for batteries made from them, for use in portable applications - Part 1: Nickel systems - Single and multi-phase applications are included.

50.60   Close of voting. Proof returned by secretariat

N021 more