7.4 V | 2000 mAh | 14.8 Wh

7.4 V | 2900 mAh | 21.46 Wh

7.4 V | 3400 mAh | 25.16 Wh

7.4 V | 750 mAh | 5.55 Wh

7.4 V | 1050 mAh | 7.77 Wh