Fenix ARE-X11 USB Charging Set with 3500 mAh battery
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.