ANSI C18.2M, Part 2-2014 applies to portable rechargeable, or secondary, cells and batteries based on the following electrochemical systems:
a) Nickel-cadmium b) Nickel-metal hydride c) Lithium-ion including lithium ion polymer
Part 2 of this standard describes all safety tests and requirements. Part 1 of this standard contains general information, standardized performance and tests.