High capacity Battery UltraFire 18650 6800mAh 3.7V Li-ion Rechargeable Battery
Ultrafire 4200mAh
4200mAh
3.7V
50g
Avoid over-charge, over-recharge and overcurrent
High capacity Battery UltraFire 18650 6800mAh 3.7V Li-ion Rechargeable Battery
Ultrafire 4200mAh
4200mAh
3.7V
50g
Avoid over-charge, over-recharge and overcurrent