Lithium Polymer (LiPo) , Capacity 5000 mAh , Battery capacity 19.25 Wh , Wireless charging Yes , Fast charging Yes , USB Power Delivery up to 20 W , 3xNumber of simultaneously connected devices (max) , Colour Black/Grey , Charger compatibility Mobile phone/Smartphone , Input interface USB Type-C , Total output power 22.5 W , Output current 4.5 A , Weight 215 g , Cables included Lightning,USB Type-C