This standard applies to portable primary cells and batteries with aqueous electrolyte and a zinc anode (non-lithium). This edition includes the following electrochemical systems:

a) Carbon zinc (LeClanche and zinc chloride types);

b) Alkaline manganese dioxide;

c) Silver oxide;

d) Zinc air.

e) Nickel oxyhydroxide.

Purpose

The purpose of this publication is:

a) To ensure the electrical and physical interchangeability of products from different manufacturers;

b) To minimize proliferation of cell and battery types;

c) To define a standard of performance and provide guidance for its assessment;

d) To provide guidance to consumers, manufacturers, and designers.

This is achieved by specifying nomenclature, dimensions, polarity, terminals, marking, test conditions, and procedures.