Lithium Polymer (LiPo) | Capacity 20000 mAh | Battery capacity 77 Wh | Fast charging Yes | USB Power Delivery up to 100 W | 4xNumber of simultaneously connected devices (max) | Colour Black | Charger compatibility Universal | Built-in display Yes | Input interface USB Type-C | Output current 5 A | Weight 440 g | Cables included USB Type-C to USB Type-C | Product Net Weight 0.44 kg