Lithium Polymer (LiPo) , Capacity 20000 mAh , 2xNumber of simultaneously connected devices (max) , Colour White , Charger compatibility Digital camcorder,Digital camera,Gaming controller,MP3/MP4,Mobile phone/Smartphone,Notebook/Netbook,Tablet , Built-in display Yes , Input interface Micro-USB + USB Type-C , Output current 3.1 A , Output voltage 5 V , Weight 343 g , Cables included USB Type-A to USB Type-C