The biggest 18650 Fenix battery just got upgraded! Here is the Fenix Fenix ARB-L18-3500U USB rechargeable li-ion battery! The Fenix ARB-L18-3500U has a micro USB port on the side so you can charge the battery via micro USB port as compared to always using a charger, you now have the option to use either the charger or simply the micro USB cord connected to a power adapter.
NOTICE: MICRO USB CORD IS SOLD SEPARATELY - CLICK HERE TO ORDER ONE
Notice: The price is $22.95 for one battery. Packed one battery per package.
This battery is a button-top battery. It is not the traditional flat-top Fenix style.
Recommended Chargers for this Battery: ARE-X1, ARE-X1+, ARE-X2, ARE-C1+, ARE-C2+
- Fenix ARB-L18-3500UmAh USB Rechargeable 18650 Battery
- Micro USB charing port lets you charge the battery directly
- Button Top Design
- Protection circuit built in the anode with a riveted steel hat. Riveted steel shell eliminates the risk of short circuit caused by collision and impact.
- Pressure Relief Vent: Expels waste gas generated by internal short circuit. Expelling waste gas prevents a cell from inflating or exploding.
- Three Sets of Over-Heat Protection: Over charge protection, Over discharge protection, Short circuit protection, and overheating protection
- 500 Charge Cycles: A properly maintained ARBL18 battery is designed to retain up to 75% of its original capacity at 500 full charge and discharge cycles.