USB 3.1 Type C USB-C to DC 20V 5.5 2.5mm & 2.1mm Power Plug PD Dummy Emulator Charge Cable for Laptop. Build-in the PD Emulator Trigger at Type-C female end. input: Type-C Female, 65W Type-C Charger. output:DC 5.5 2.5mm & 2.1mm male, DC 18v-20v(not support 5v-12v). Use it with the 65W Type-C Charger to conveniently charge your Laptop with DC5.5mm 18v-20v port from a wall outlet. Please note the Type-C charger power must be over than the output end.