DIN EN IEC 62485-4 VDE 0510-485-4:2019-04
Safety requirements for secondary batteries and battery installations
Part 4: Valve-regulated lead-acid batteries for use in portable appliances
(IEC 62485-4:2015); German version EN IEC 62485-4:2018
Class/Status:
Standard,
valid
Released: 2019-04
VDE Art. No.: 0500142