Produkty kompatibilné s K7

7.4 V | 1250 mAh | 9.25 Wh

3.8 V | 1450 mAh | 5.51 Wh

3.8 V | 1950 mAh | 7.41 Wh

3.8 V | 4000 mAh | 15.2 Wh

14.4 V | 3600 mAh | 51.84 Wh

14.4 V | 3000 mAh | 43.2 Wh