7.2 V | 2600 mAh | 18.72 Wh

4.8 V | 2000 mAh | 9.6 Wh

7.2 V | 2000 mAh | 14.4 Wh

10.8 V | 2000 mAh | 21.6 Wh

7.2 V | 2000 mAh | 14.4 Wh

10.8 V | 1500 mAh | 16.2 Wh

10.8 V | 2500 mAh | 27 Wh