The BoostCharge Power Bank 20K allows you to charge up to three USB devices at the same time. 20,000 mAH of power provides over 75 additional hours of battery life for your devices. The compact form factor means you can stay connected longer no matter where you are. 3 x USB port (1 x USB-C female for charging the powerbank and devices, 2 x additional USB-A female for charging devices) USB Type-C port for fast charging Total performance: 15 W 4 x LEDs to show charging status Includes: USB cable (USB Type-A to USB Type-C, 0.15 m)