ARB-L18-3500U Li-ion 18650 Battery USB Rechargeable Fenix

3500mAh 18650 rechargeable Li-ion battery
Fenix ​​brand

Bigger, baddest Fenix ​​battery just got updated! Please welcome the Fenix ​​ARB-L18-3500U USB rechargeable Li-ion battery! The ARB-L18-3500U battery can be charged via its built-in USB port or even via an external charger. A protection circuit is integrated into the anode and covered by a riveted steel cap. The battery is completely covered by the steel shell; thus, the potential risk of a short circuit caused by collision or impact is greatly eliminated!

Features:
Fenix ​​ARB-L18-3500U mAh USB rechargeable 18650 battery
The micro USB charging port allows you to directly charge the battery
Button-Top Design
Protection circuit integrated in the anode with riveted steel cap. The riveted steel shell eliminates the risk of short circuit caused by collision and impact.
Pressure Relief Vent: Expels the exhaust gas generated by the internal short circuit. The expulsion of exhaust gases prevents a cell from swelling or exploding.
Three sets of overheat protection: overload protection, overload protection, short circuit protection and overheat protection
500 Charge Cycles: A properly maintained ARBL18 battery is designed to maintain up to 75% of its original capacity at 500 full charge and discharge cycles.

** USB cable NOT Included **

3500mAh capacity
Voltage 3.6v
Weight 50.2g
Dimensions: 18.6 x 70 mm