GS2054HH
14.4V/6900mAh/95.04Wh
GS2040CH
10.8V/3450mAh/35.64Wh
GS2037DH
7.2V/6900mAh/47.52Wh
GS2020IM
10.8V/9300mAh/97.2Wh
GSCBB Battery Adapter Board
Battery Power Management Board（Running batteries in parallel）
GSPMB20
