The Fenix ARE-X1 V2.0 is single-channel smart charger, built to charge 18650, 21700 and 26650 Li-ion batteries. 

Supports USB TYpe-C charging. Can also be used as a portable power bank to keep your other devices charges.

An LED indicator shows the charging, dicharging and battery status.

Built-in multi-protection circuits protect againts short circuits, over current, over voltage and reverse polarity.

SPECS:

Battery Compatibility: Li-ion batteries: 18650, 21700, 26650

Weight: 48g

Size: Length: 109mm, Width: 33.5m, Height: 32.5mm

Included: USB Type-C charging cable