This Rechargeable 2200mAh Flashlight packs power into a compact design. With a 2200mAh battery, this 120-lumen light offers up to 7 hours of use on a full charge. Simply plug in the included 7.8" USB charging cable, and in about 4 hours, you'll be ready to go. It also features a convenient COB side light for versatile illumination. Both input and output are 5V/1A, and detailed instructions are included for easy use.