Simultaneously charge up to three mobile devices at home or on the go with the I/OMagic 9000mAh Super AC Qi Wireless Charging Power Bank. This power bank gives you multiple charging options including two USB ports and a Qi wireless charging pad. The ports included on this device are a USB Type-A and Type-C Power Delivery port. With PD technology, the USB Type-C port can rapidly charge compatible smartphones faster than traditional chargers. Most USB powered devices will receive up to 18W of power from the ports and up to 10W with the Qi wireless charging pad. This power bank can even charge itself through the AC prongs and USB Type-C sources.