Acer TravelMate 4020 Service Manual page 9

Battery
4-cell of Li-ion battery pack, (2200mAh,32W)
65W AC adaptor 19V 3.42A
Weight (with battery)
3.0 kg (6.6 lbs.)
Dimensions
364(W) x 279(D) x 33.9/38.9(H) mm (14.3 x 11 x 1.3/1.5 inches)
Environment
Temperature
Operating: 5
Non-operating: -20
Humidity ( non-condensing)
Operating: 20% ~ 80% RH
Non-operating: 20% ~ 80% RH
Chapter 1
o o
C ~ 35 C
o o
C ~ 65 C
3