Capacity: 20000Mah 74Wh (5V Typ 2.1A) Input: Micro-Usb/Type-C 5V/2A Max Output: Usb1/2: Dc5V/2.1A Total Output Dc5V/2.1A The Digital Display Shows The Power In Real Time The Product Uses High Performance A+ Grade Polymer Batteries Material: Abs+Pc Flame Retardant Material Multiple Circuit Protection, Compatible With More Than 99% Of Digital Devices Such As Mobile Phones/Tablets. Size: 159 * 109 * 17Mm Weight: 372G What's in the box 1 x Powerbank 1 x Charging Cable