14.4 V | 2000 mAh | 28.8 Wh

14.4 V | 3000 mAh | 43.2 Wh

14.4 V | 5200 mAh | 74.88 Wh

14.4 V | 6700 mAh | 96.48 Wh

22.2 V | 2500 mAh | 55.5 Wh