This document defines the terms and definitions of microporous copper foil current collectors for supercapacitors, stipulates specifications, technical requirements, and describes corresponding inspection methods, inspection rules, marking, packaging, transportation, and storage. This document applies to the design, development, production and delivery of microporous copper foil current collectors for various types of supercapacitors. Microporous copper foil current collectors for lithium-ion batteries can be used with reference to this standard.
T/CESA 1211-2022 history
2022T/CESA 1211-2022 Microporous copper foil for supercapacitors