11.0*4.5mm Rectangle Jack Lenovo Input to USB-C Type-C Power Plug Charge Cable for Macbook Laptop Phone Support Type-C PD and QC2.0/QC3.0/DCP/PE+1.1/PE2.0/FCP/AFC/SFCP/SCP/USB PD input: DC 10.5v-32v output: 45W max. (5V/2A,9V/3A,12V/2A,15V/2A,20V/2.25A) Work for 45W