Laptop Charger/Adapter
Model: 3-in-1 Universal LED Laptop AC Adapter with Output Power of 70 to 90W, Can be Used in Room and Car
   
 
Specifications:

1)Input voltage: 90 to 260V AC, 50 to 60Hz and 12V DC

2)Output: 16, 18, 19, 20, 22 and 24V DC

3)Output power: 70 to 90W Maximum

4)output current: 2.9 to 4.5A Can be used in room, car and airplane