Ezviz

3.7 V | 5200 mAh | 19.24 Wh

3.8 V | 5500 mAh | 20.9 Wh

3.7 V | 5700 mAh | 21.09 Wh

3.85 V | 6800 mAh | 26.18 Wh

3.8 V | 6800 mAh | 25.84 Wh

7.5 V | 5000 mAh | 37.5 Wh