Dell XPS 140M Owner's Manual page 135

Battery
Type
Dimensions:
Depth
Height
Width
Weight
Voltage
Charge time (approximate)
Computer off
Operating time
Life span (approximate)
Temperature range:
Operating
Storage
Coin-cell battery
AC Adapter
Input voltage
Input current (maximum)
Input frequency
Output current
Output power
Rated output voltage
9-cell "smart" lithium ion
6-cell "smart" lithium ion
60.1 mm (2.37 inches) (9 cell)
49 mm (1.93 inches) (6 cell)
24 mm (0.94 inch)
206.8 mm (8.14 inches)
0.48 kg (1.06 lb) (9 cell)
0.32 kg (0.7 lb) (6 cell)
11.1 VDC
:
2 hours
Battery operating time varies depending on
operating conditions and can be significantly
reduced under certain power-intensive
conditions. See "Power Problems" on
page 91.
See "Using a Battery" on page 45 for more
information on battery life.
500 discharge/charge cycles
0° to 35°C (32° to 95°F)
–40° to 60°C (–40° to 140°F)
CR-2032
90–264 VAC
1.5 A
47–63 Hz
4.34 A (maximum at 4-second pulse);
3.34 A (continuous)
65 W
19.5 +/–1.0 VDC
135
Appendix