UltraFire LC 16340 880mAh 3.7V Rechargeable Li-ion Battery(4-Pack)
Model: LC 16340
The voltage of full charge and empty condition is 4.2V and 2.75V.
Respectively,It is dangerous to heat,throwing into fireor charging reversely.
Regular Price: $21.95
Special Price: $18.99
Regular Price: $87.24
Special Price: $69.99