Oraimo 20,000mah 30w Rapid Charging Powernova L21 Battery Pack

Model: opb-7203c capacity/energy: 20000mah/77wh input (type-c 1 cable): 5v=3a; 9v=2.77a; 12v=2.1a (25w max) input (type-c 2): 5v=3a; 9v=2.77a; 12v=2.1a (25w max) output (type-c 1 cable): 5v=3a; 9v=3a; 12v=2.5a; 10v=2.25a (30w max) output (type-c 2): 5v=3a; 9v=3a; 12v=2.5a; 10v=2.25a (30w max) output (usb-a): 5v=3a; 9v=2.22a; 12v=1.67a; 10v=2.25a (22.5w max) total output: 5v=3a (15w max)