7.2 V | 2100 mAh | 15.12 Wh

7.2 V | 1300 mAh | 9.36 Wh

7.4 V | 1400 mAh | 10.36 Wh

7.4 V | 2000 mAh | 14.8 Wh

7.4 V | 3300 mAh | 24.42 Wh