Logo
Login Sign Up
Current Revision

IEC 62133-1 Ed. 2.0 b:2026

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
Best Price Guarantee

$262.00

2-5 Days

$262.00

SAVE 10%

$471.60


Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


or
International Electrotechnical Commission Logo

IEC 62133-1 Ed. 2.0 b:2026

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

PUBLISH DATE 2026
IEC 62133-1 Ed. 2.0 b:2026
IEC 62133-1:2026 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. This second edition cancels and replaces the first edition of IEC 62133-1 published in 2017. It constitutes a technical revision.
This edition includes the following significant technical changes with respect to IEC 62133 1:2017:
a) removal of the definition "secondary battery";
b) removal of the definition "portable battery";
c) "removal of the definition "portable cell";
d) replacement of the single term "room temperature" with 20 °C ± 5 °C in 7.2.3;
e) modification of Figure 1.
SDO IEC: International Electrotechnical Commission
Document Number IEC 62133
Publication Date April 1, 2026
Language b - English & French
Page Count
Revision Level 2.0
Supercedes
Committee 21A
Publish Date Document Id Type View
April 1, 2026 IEC 62133-1 Ed. 2.0 en:2026 Revision
April 1, 2026 IEC 62133-1 Ed. 2.0 b:2026 Revision
Feb. 1, 2017 Revision
Feb. 1, 2017 IEC 62133-1 Ed. 1.0 b:2017 Revision