Type Li-Ion

Nominal Voltage 3.7V

Size 18650

Nominal Capacity 3000

UltraFire Li-ion  2400MAH, 18650 protection cover battery
Over - Charge protection
Over - Discharge protection
Short - Circuit Protection
18650 Dry battery charger 2400MAH
Durable and long life span
rechargeable battery
The voltage of full charge and empty condition is 4.2V
and 2.75V.Respectively
It's dangerous to heat, Throwing into fire or charging reversely
- Model : UltraFire BRC 18650
- Rated Capacity : 2400
- Internal Resistance : 30~80m
- Open Voltage : 3.7v
- Size : 18.2(W)69(H)
- Weight : About 44±0.5g
- Charge Retention : more then 4.25hrs.
- Cycle Life : more than 300cycles