Dell Latitude E4310 - Page 11

Type
l 3-cell, 2.8 AHr, 30 WHr
l 6-cell, 2.8 AHr, 60 WHr
l 3-year life-time 6-cell, 2.5 AHr, 54 WHr
l battery slice, 48 WHr
Charge time with computer off
l 3-cell 30 WHr, 6-cell 60 WHr, and battery slice
48 WHr — approximately 1 hour to 80%
capacity and 2 hours to 100% capacity
l 6-cell 3-year life-time 54WHr — approximately
3 hours to 100% capacity
Operating time
battery operating time varies depending on operating
conditions and can significantly reduce under certain
power-intensive conditions.
Life span (approximate)
approximately 300 charge/discharge cycles
Depth
3-cell
28.80 mm (1.13 inches)
6-cell
51.10 mm (2.01 inches)
Height
21.90 mm (0.86 inches)
Width
189.80 mm (7.47 inches)
Weight:
3-cell
0.19 kg (0.42 lb)
6-cell
0.34 kg (0.75 lb)
battery slice
0.63 kg (1.39 lb)
Voltage
11.1 VDC (6-cell and 3-cell)
Temperature range
Operating
0°Cto35°C(32°Fto95°F)
Storage
–40°Cto65°C(–40°Fto149°F)
Coin-cell battery
3 V CR2032 lithium
ACAdapter
Input voltage
100 VAC–240 VAC
Input current (maximum)
1.5 A
Input frequency
50 Hz–60 Hz
Output power
65 W or 90 W
Output current

65 W
4.34 A (maximum at 4-second pulse)
3.34 A (continuous)
90 W
5.62 A (maximum at 4-second pulse)
4.62 A (continuous)
Output Voltage
19.5 +/– 1.0 VDC
Width

65 W
66.00 mm (2.60 inches)
90 W
70.00 mm (2.75 inches)
Height

65 W
16.00 mm (0.63 inches)
90 W
16.00 mm (0.63 inches)
Depth

65 W
127.00 mm (5.00 inches)
90 W
147.00 mm (5.78 inches)
Temperature range
Operating
0°Cto40°C(32°Fto104°F)
Storage
–40°Cto70°C(–40°Fto158°F)
Physical
Front height
26.50 mm (1.04 inches)
Back height
30.53 mm (1.20 inches)
Width
323.00 mm (12.72 inches)
Depth
215.00 mm (8.47 inches)
Weight (minimum)
1.54 kg (3.40 lb)
Environmental
Temperature range
Operating
0°Cto35°C(32°Fto95°F)