QuickSpecs

HP Compaq nx9420 Notebook PC

Technical Specifications

Optional HP 8-Cell

Dimensions (H x W x L)

1.0 x 3.9 x 8.7 in (2.5 x 10.0 x 22.0 cm)

Extended Life Battery

Weight

1.00 lb (0.455 kg)

 

 

 

 

Cells/Type

8-cell Lithium-Ion

 

 

Energy

Voltage

14.4V

 

 

Watt-hour Capacity

52Wh

 

 

Amp-hour Capacity

3.6Ah

 

Temperature

Operating (Charging)

32° to 113° F (0° to 45° C)

 

 

Operating (Discharging)

14° to 140° F (–10° to 60° C)

 

 

Non-operating

–4° to 140° F (–20° to 60° C)

 

Battery Re-Charge Time

System in OFF mode or

3 hours

 

 

Standby

 

 

 

System ON

3 to 5 hours (depending on system power

 

 

 

consumption)

 

 

HP Fast Charge

Charges the battery up to 90% within 90 minutes

 

 

Technology

when system is OFF

 

Fuel Gauge

When pressed, LEDs light indicating level of charge remaining on battery

 

 

 

69Wh Primary 8-Cell

Dimensions (H x W x L)

0.8 x 1.9 x 10.6 in (2.0 x 4.8 x 27.0 cm)

Battery

Weight

0.980 lb (0.445 kg)

 

 

 

 

Cells/Type

8-cell Lithium-Ion

 

 

Energy

Voltage

14.4V

 

 

Watt-hour Capacity

69Wh

 

 

Amp-hour Capacity

4.8Ah

 

Temperature

Operating (Charging)

32° to 113° F (0° to 45° C)

 

 

Operating (Discharging)

14° to 140° F (–10° to 60° C)

 

 

Non-operating

–4° to 140° F (–20° to 60° C)

 

Battery Re-Charge Time

System in OFF mode or

2.5 hours

 

 

Standby

 

 

 

System ON

3 to 5 hours (depending on system power

 

 

 

consumption)

 

 

HP Fast Charge

Charges the battery up to 90% within 90 minutes

 

 

Technology

when system is OFF

 

 

 

 

DA - 12427 EMEA — Version 13 — September 6, 2006

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