Our items are guaranteed for their normal life under standard, non-commercial use.
This is the portable backup battery that plugs directly into an Android device’s USB-C port without requiring a cord. The rechargeable 2,600mAh cell stores enough power to provide an Android device with an additional 25 hours of talk and video, or 100 hours of music. About the size of a pack of gum, the unit has a 100% aluminum shell and supplies power to a smartphone without having to remove an Android device’s protective case. Compatible with USB-C devices only. 3" L x 1 3/4" W x 1" D. (3 oz.)