We are offering 90w unviersal laptop adapter. Input voltage: 110v-240v, 50-60hz input current: 1.3a max output voltage: 15v 16v 18v 19v 20v output current: 4.5a max output power: 90w max usb port: 5v, 0.5a storage temperature: -10°c~70°c storage humidity: 10% to 90% with 8 pcs of standard changeable dc tips(m1-m8, m10, m12)

We are offering 90w unviersal laptop adapter. Input voltage: 110v-240v, 50-60hz input current: 1.3a max output voltage: 15v 16v 18v 19v 20v output current: 4.5a max output power: 90w max usb port: 5v, 0.5a storage temperature: -10°c~70°c storage humidity: 10% to 90% with 8 pcs of standard changeable dc tips(m1-m8, m10, m12)