Tech Specs Battery Capacity: 38000mAh Battery Type: Lithium-ion battery Input USB-C 1: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A; 100W Max Output USB-C 1: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A; 100W Max Output USB-C 2: 5V/3A, 9V/2.66A, 12V/2A Output USB-A: 5V/4.5A, 9V/2A, 12V/1.5A (22.5W Max) Total Output: 130W Charging time: 2.5hours