20000mAh High-Speed Charging Technology Power Bank 18 watt Black

Energy saving and High capacity polymer battery, Compatible with multiple devices, Over charge and over discharge protection, Rapid charging, It is compatible with all USB charging devices so you stay connected always, Redmi Power Bank comes with high-density advanced Li-polymer batteries that makes it more durable and optimizes charging efficiency, The new Redmi Power Bank comes with 18W Fast Charging. It supports 5.1V/2.4A, 9V/ 2A MAX and 12V/1.5A MAX charging outputs that ensures efficient and quick charging for your devices, Now charge not just mobiles but tablets, BT speakers, earphones, headsets, fitness bands etc