This charger will charge 18650 batteries used in any flashlight and is not specific to Fenix.
The ARE-X11 is a compact and smart charger dedicated for 18650 Li-ion battery. It features USB charging and micro USB discharging function. Four LED lights clearly display the battery status, making the user aware of the status of charging/discharging. Micro-computer chip controlled, digitally regulated charging extends battery life, and built-in multi-protection guarantees charging and discharging safety.
ARB-L18-3500
The protection circuit is riveted into the anode with a steel hat. The ARB-L18-3500 is completely covered with a steel shell which eliminates the potential risk of short circuit caused by collision and impact.
Features
ARE-X11
104mm Length*25mm Width*30mm Height
Weight: 30/41g (excluding/including protective cover, mini USB cable)
Compatible battery: 18650 Li-ion battery
Charging: Micro USB charging port, DC 5V/1A from external power source, 4.2V/1A to charge the battery
Discharging: standard USB port, DC 5V/1A, maximum: 2A
Made of high quality PC material and engineering plastics
Operating temperature: -20°C to 50°C
Operating humidity: 5% (0°C) to 90% (40°C)
ARB-L18-3500
Short-circuit protection
Multiple protection
500 charging cycles