The 102W GaN PD USB-C® 2-Port Charger with changeable AC Plugs can simultaneously charge two devices. The charger uses GaN technology which enables it to deliver a significant amount of power in a small package. Both the USB-C® cable and port support Power Delivery 3.0 technology. The tethered cable provides up to 100W. enabling laptops. tablets and other USB-C® devices to charge at the fastest rates possible. The USB-C® port provides up to 20W. it’s suitable for charging phones. The smart IC implemented distributed the power output to 82W and 20W. total 102W while both the USB-C® cable and USB-C® port are in use. For the safety of your gadgets. the charger also has surge. overcharging. overcurrent. and overheating protection. It works excellent as a replacement for the original charger that comes with a variety of mobile devices thanks to its higher charging capabilities. broad compatibility. and small size.