USB Power Delivery (PD) 3.0 technology with quick charge functionInput votage: 100-240V AC, 50/60HzUSB-C output: DC 5V/3A, 9V/2.22A, 12V/1.67A (Max. 20W)Compatible with most of smartphones and tablets with USB-C chargingCompact and mobile size easy to goOverload, overvoltage, overcurrent and short-circuit protection