18w charger ouput 5v3a/9v2a/12v1.5a. QR work mode.
Use this qc 3.0 quick charger to charge for Samsung Galaxy S8 Plus 35minutes, the power is about 70%, more faster than QC 2.0 charger.
It charge for iphone, google pixel, oneplus, the output is 5v2.4a, doesn't support quick charging.
Support 7.5W/10W wireless charging pads/stands
Support all QC enabled devices and other usb powered devices
Multi-safety protection: short-circuit protection, over-heat protection, short-voltage protection, over current protection
Input voltage: 100-240v, 50-60 Hz