Anker Charger Powerport 20W USB C Gan Charger A2348Anker Charger Powerport 20W USB C Gan Charger A2348 20W High Speed Charging: Enjoy fast charging with 20W max output for your iPhone, Samsung phones, and other devices. Simultaneous Dual Port Charging: With the ability to use USB C and USB A ports simultaneously, power two devices at once without compromising speed or performance. Simultaneous Dual Port Charging: With the ability to use USB C and USB A ports simultaneously, power two devices at once