NF EN IEC 62485-4 : 2018现行
Safety requirements for secondary batteries and battery installations – Part 4: Valve-regulated lead-acid batteries for use in portable appliances
出版：Association Francaise de Normalisation
专家解读视频
This Part of IEC 62485 applies to the safety aspects associated with the accommodation, the arrangements of circuits and the operation of secondary valve-regulated lead-acid cells and batteries in portable appliances.
EN IEC 62485-4 : 2018 - Identical
IEC 62485-4 : 1ED 2015 - Identical
IEC 62485-4 : 1ED 2015 - Identical
EN IEC 62485-4 : 2018 - Identical
