Dell P168C, PP32LA, PP32LB specifications depending on operating conditions and can be

Battery (continued)

Weight	4- and 6-cell: 326 g (.72 pounds)
	9-cell: 487 g (1.07 pounds)
Ampere hours	4-, 6-, or 9- cell (2.6 AHr) battery
Voltage	4-cell: 14.8 VDC
	6- and 9-cell: 11.1 VDC
Charge time (approximate):
Dell™ ExpressCharge™ mode	2 hours to fully charge
Normal charge mode	4 hours to fully charge
Operating time (approximate)	NOTE: Battery operating time varies
	depending on operating conditions and can be
	significantly reduced under certain power-
	intensive conditions (see "Power Problems" on
	page 38).
Recharge limit	300 charge/discharge cycles
Temperature range:
Operating	0° to 35°C (32° to 95°F)
Storage	–40° to 60°C (–40° to 140°F)
Coin-cell battery	4-year life
AC Adapter
Type	65 W auto-air adapter optional
	90 W E series
	90 W D series
Input voltage	100–240 VAC
Input current (maximum)	1.5 A
Input frequency	50–60 Hz
Output current 65 W Auto-Air	3.34 A (maximum at 4-second pulse)
Output current 90 W (E-series)/	5.62 A (maximum at 4-second pulse)
90 W (D series)
Output current 90 W (continuous)	4.62 A

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Specifications