Capacity:20000mAh Rated Capacity:12000mAh Rated Energy Value:44.4Wh Power:22.5W (Max) Size:143.7*69.5*28.7mm Weight:About 408g Micro Input:5V 2A 9V 2A 12V 1.5A Type-C Input:5V 3A 9V 2A 12V 1.5A Multi-port Simultaneous Output:5V 3A Charging Time (Input):About 4.5 hours Output Interface:Micro USB Output Interface:Type C Input Interface:usb