2x USB QC 3.0 4.5V/5A (SCP), 5V/4.5A (SCP), 5V/3A, 9V/2A, 12V/1.5A (18W max) USB-C PD - 5V/3A, 9V/2.22A, 12V/1.5A (20W max) maximum total capacity 22.5W