Input : 100-240V~50/60Hz 1500mA Output (USB C1) : 5V-3A, 9V-3A,12V-3A,15V-3A,20V-3.25A Output (USB C2 ) : 5V-3A, 9V-3A,12V-2.5A,15V-2A,20V-1.5A Output (USB ) : 4.5V-5A,5V-4.5A,9V-3A,12V-2.5A,20V-1.5A more→USB C1+USBC2 : 45W+18W USB C1+USB : 45W+18W USB C2+USB : 15W(5V-3A) USB C1+USB C2+USB : 45W(USB C1)+15W (USB C2+USB) Protocols : USB C1: PPS/PD 3.0/QC4.0+SCP/FCP/AFC/MTK PE/BC1.2/Apple 2.4A USB C2: PPS/PD 3.0/QC4.0+SCP/FCP/AFC/MTK PE/BC1.2/Apple 2.4A USB A : QC 3.0/SCP/FCP/AFC/BC1.2/Apple 2.4A