Storing A Battery; Specifications - Dell Latitude X300 User Manual

Storing a Battery

Remove any installed battery pack when you store your computer for an extended period of time. A battery discharges during prolonged storage. After a long
storage period, recharge the battery fully before you run the computer on battery power.

Specifications

Battery Charger
Dimensions:
Depth
Height
Width
Weight (typical)
Voltage:
Input
Output
Charge current (maximum)
Charge time (approximate)
Temperature range:
Operating
Storage
AC Adapter
Input voltage
Input current (maximum)
Input frequency
Output current (maximum)
Output power
Rated output voltage
Dimensions (without cord manager):
Height
Width
Depth
Weight (including DC cable)
Temperature range:
Operating
Storage
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35 mm (1.4 inches)
15 mm (0.6 inch)
212 mm (8.3 inches)
0.07 kg (0.15 lbs)
20 VDC
9.0 VDC (nominal)
3.0 A with 58-WHr battery
3.0 A with 27-WHr battery
3 hours with 58-WHr battery
1.5 hours with 27-WHr battery
0° to 40°C (32° to 104°F)
–65° to 150°C (–85° to 302°F)
90–135 VAC and 164–264 VAC
1.2 A
47–63 Hz
2.5 A
50 W
20 VDC
27.5 mm (1.08 inches)
47 mm (1.85 inches)
95 mm (3.74 inches)
0.41 kg (0.9 lb)
0° to 40°C (32° to 104°F)
–40° to 70°C (–40° to 158°F)