Fenix USB Rechargeable Battery 18650 2600mAh ARB-L18-2600U

ARB-L18-2600U is a high capacity 18650 Li-ion rechargeable battery with a built-in micro-USB charging port. It also includes a protection circuit in the anode to help prevent short circuits, over charge/discharge and over heating. This battery can quickly be charged without the need for a separate charger. This not only save you money from purchasing a charger, but also convenience of not having to carry around another device. This will work in all of the current models that utilize a li-ion 18650 battery.

– Micro-USB charging port

– 2600mAh high capacity

– Protection circuitry to prevent short circuits

– Pressure vents to prevent explosions

– 500 charge cycles

– Voltage : 3.6V

– Charging Current : Recommended 1A, maximum 2A

– Charging Current USB Port : 1A

– Weight : 1.8 ounces (50g)

– Size : Length: 2.8″ (70mm) Diameter: 0.7″ (18.6mm)

– Indicator light on battery is red while charging, blue when charged