Capacity: 10000Mah 37Wh (5V Typ 2.1A) Input: Micro-Usb 5V / 2A Max 3. Output: Usb1 / 2: Dc5V / 2.1A Max Total Output Dc5V / 2.1A Max Led Light Shows The Power (Key Activation) High Performance A + Grade Polymer Batteries Material: Abs+ Pc Flame Retardant Material Multiple Circuit Protection, Compatible With More Than 99% Of Digital Devices. Size: 139 * 70 * 16Mm Weight: 231G What's in the box 1 x Powerbank 1 x Charging Cable