Bundle Contents: Fenix CL25R black LED Camping Light which includes a build-in charger and rechargeable battery. It also comes with a LumenTac USB wall charger adapter and car charger adapter
Extremely Compact: Diameter: 2 in (52 mm) x Height: 3.9 in (99 mm) , and Weights only 6 oz with battery
No need to worry about buying batteries. Rechargeable everywhere from a room power outlet or in the vehicle through the included USB charging adapters, or through your computer USB port
Fenix Brand, the most popular and reliable work light