The ChoeTech Magsafe 15W Wireless Charger Pad Wireless Charger charges your tablet or phone in a flash. The total Choetech charger power output is up to 15 W. The charger includes a charging cable featuring connectors USB-C. The charger comes with a power cable connectors USB-C. The cable is built-in so you're in no danger of losing it. The charging process is completely wireless.