Dell P22G owner manual AC Adapter

Battery

Charge time	approximately 4 hours (when the computer is
	turned off)
Voltage	11.1 VDC
Temperature range:
Operating	0 °C to 35 °C (32 °F to 95 °F)
Non-Operating	–40 °C to 65 °C (–40 °F to 149 °F)
Coin-cell battery	3 V CR2032 lithium coin cell
AC Adapter
Type:
Vostro 1440 / Vostro 1450 / Vostro	65 W
1540 / Vostro 1550 with integrated
video card
Vostro 1440 with discrete video	65 W
card
Vostro 1450 with discrete video	90 W
card
Input voltage	100 VAC to 240 VAC
Input current (maximum)	1.50 A/1.60 A/1.70 A/2.10 A
Input frequency	50 Hz to 60 Hz
Output power	65 W and 90 W
Output current
65 W	3.34 A (continuous)
90 W	4.62 A
Rated output voltage	19.50 VDC (+/ 1.0 VDC)
Dimensions:
Height	28.20 mm (1.11 inches)
Width	57.90 mm (2.28 inches)
Depth	137.16 mm (5.40 inches)

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