Standards for Battery Testing - Battery Pack or System Safety

This series mainly focus on the important, mostly used standards (GB/T, ISO, SAE, etc..) for battery testings.

GB/T 38031-2020

Replacing GB/T 31485-2015 and GB/T 31467.3-2015

GB/T 38031-2020: All technical contents of this standard are mandatory.

{Pre Conditioning}
a) 1/3C charge to Umax;
b) keep still for 30mins;
c) 1/3C discharge to Umin;
d) keep still for 30mins;
e) repeat a)~d) for at most 5 times;

Battery Pack or System Safety

1. Vibration Test