Specifically designed for the 18650 & 26650 rechargeable Li-ion battery
The Fenix ARE-X1 as a single channel smart charger dedicated for the 18650 and 26650 batteries. The ARE-X1 features Micro USB battery charging, USB battery discharging, and LED charging/discharging indicator, battery power detection informs you of power status easily. Discharging allows you to use the charger with a full battery to power or charge your USB enabled device such as a cell phone, GPS, or camera.