Anti-slip Suction Cups: Powerful suction cups securely hold on to your smartphone while charging. Power For All Devices: Charge up to three devices at the same time. Wireless Fast Charging: Wireless charge your Qi enabled smartphone 2X faster thank conventional charger. 18W USB-C PD Port with TS+: Charge latest smartphones, Galaxies and Androids 4X faster than conventional charger. Universal Compatibility: Universally compatible with all wireless charging capable phones (see compatibility in description). 10,000mAh High Capacity: Charges your phone 3 times, tablets 2 times (USB charging). Charge While Recharging: Connect TSBar Wireless Power Bank USB-C input port to a wall charger and still get a wireless charge for your phone at the same time. Fast Recharge: Recharge the portable charger in 4 hours using an 18W PD Wall Charger (not included). Travel Ready: You can carry the portable charger with you when you pass TSA checkpoints and board a commercial flight.