Micropack Blazer PB-10KC Power has Dual input and output System. With the digital display showing the battery status. Intelligently identifies the required current for each connected device to optimize the fast charging process. Pass through technology allows to charge your devices while you are charging BLAZER, and you will have BLAZER and all devices with full power later. Capacity: 10000mAh. USB-C input : 5V/2.1A.