This standard applies to portable lithium primary cells and batteries. This edition includes the following electrochemical systems:

a) Lithium/carbon monofluoride;

b) Lithium/manganese dioxide;

c) Lithium/iron disulfide.

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.