IEC 62620:2014 PDF

Scope: This International Standard specifies marking@ tests and requirements for lithium secondary cells and batteries used in industrial applications including stationary applications. When there exists an IEC standard specifying test conditions and requirements for cells used in special applications and which is in conflict with this standard@ the former takes precedence. (e.g. IEC 62660 series on road vehicles). The following are some examples of applications that utilize the cells and batteries under the scope of this standard. Stationary applications: telecom@ uninterruptible power supplies (UPS)@ electrical energy storage system@ utility switching@ emergency power and similar applications. Motive applications: fork-lift truck@ golf cart@ AGV@ railway@ and marine@ excluding road vehicles. Since this standard covers batteries for various industrial applications@ it includes those requirements@ which are common and minimum to the various applications. This standard applies to cells and batteries. If the battery is divided into smaller units@ the smaller unit can be tested as the representative of the battery. The manufacturer clearly declares the tested unit. The manufacturer may add functions@ which are present in the final battery@ to the tested unit.

IEC 62620:2014 Referenced Document

IEC 60050-482:2004 International Electrotechnical Vocabulary - Part 482: Primary and secondary cells and batteries

2023 IEC 62620:2014/AMD1:2023 Amendment 1 - Secondary cells and batteries containing alkaline or other non-acid electrolytes - Secondary lithium cells and batteries for use in industrial applications
1970 IEC 62620:2023 Secondary cells and batteries containing alkaline or other non-acid electrolytes - Secondary lithium cells and batteries for use in industrial applications
2014 IEC 62620:2014 Secondary cells and batteries containing alkaline or other non-acid electrolytes - Secondary lithium cells and batteries for use in industrial applications