Dell Inspiron 500m Owner's Manual page 120

120 Ap pe nd i x
Battery
Type
Dimensions:
Depth
Height
Width
Weight
Voltage
Charge time with computer off
(approximate)
Operating time
Life span (approximate)
Temperature range:
Operating
Storage
AC Adapter
Input voltage
Input current (maximum)
Input frequency
Output current
Output power
6 cell, "smart" lithium ion (48 WHr);
4 cell, "smart" lithium ion (32 WHr)
77.5 mm (3.05 inches)
19.1 mm (0.75 inch)
123.4 mm (4.86 inches)
0.32 kg (0.7 lb (6-cell battery);
0.23 kg (.5 lb) (4-cell battery)
11.1 VDC (6-cell battery)
14.8 VDC (4-cell battery)
approximately 2 hours
approximately 3 to 4 hours (6-cell battery);
approximately 2 to 3 hours (4-cell battery)
NOTE: Battery operating time can be
significantly reduced under certain power-
intensive conditions. See page 44 for more
information on battery life.
300 discharge/charge cycles
0° to 35°C (32° to 95°F)
–20° to 65°C (–4° to 149°F)
90–264 VAC
1.7 A
47–63 Hz
3.34 A (continuous 65 W)
4.62 A (continuous 90 W)
65 W or 90 W