Battery Fenix ARB-L18 3500 mAh

This Fenix ARB-L18 3500 mAh lithium ion (Li-ion) battery is protected against short-circuit, over-charge and over-discharge. Notable is the fact this battery, opposed to normal batteries, also works really well at lower temperatures.

Fenix ARB-L18 3500 mAh battery highlights:

• Nominal voltage 3.7 V (fully charged 4.2 V)
• Capacity of 3500 mAh/12.6 Wh
• Diameter 18.6 mm
• Length 69 mm
• Suitable for 18650 Li-ion battery chargers