NOW TV 5000mah battery capacity design Credit card pocket size design PD20W fast charging for both input and output of power bank High shinning metal oil finish Silicone surface prevents both power bank and phone from being scratched Mini & portable, easy to carry and charge on the go. Wireless charging and Type-c charging, two charging methods to choose;and also can charge for 2 devices at the same time 4 pcs battery LED indicators display Certificates: CE.ROHS.FCC.ISO9001,BSCI Charging port: TYPE-C Input: 9V/2.25A Output: PD20W Wireless charging output: 5W/7.5W/10W/15W(max) Charging efficiency: ≥75% Transmission Distance:<8mm Battery capacity: 5000mah