UltraFire Li-ion 3000MAH, 18650 protection cover battery

UltraFire Li-ion  3000MAH, 18650

               protection cover battery

Over - Charge protection

Over - Discharge protection

Short - Circuit Protection

18650 Dry battery charger 3000MAH

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 : 3000

- 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