Optional HP 8-Cell
Optional HP 8-Cell
Optional HP 8-Cell
Optional HP 8-Cell
Extended Life Battery
Extended Life Battery
Extended Life Battery
Extended Life Battery
Dimensions
Dimensions
Dimensions
Dimensions (H x W x L)
1.0 x 3.9 x 8.7 in (2.5 x 10.0 x 22.0 cm)
Weight
Weight
Weight
Weight
1.00 lb (0.455 kg)
Cells/Type
Cells/Type
Cells/Type
Cells/Type
8-cell Lithium-Ion
Energy
Energy
Energy
Energy
Voltage
14.4V
Watt-hour Capacity
52Wh
Amp-hour Capacity
3.6Ah
Temperature
Temperature
Temperature
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
Battery Re-Charge Time
Battery Re-Charge Time
Battery Re-Charge Time
System in OFF mode or
Standby
3 hours
System ON
3 to 5 hours (depending on system power
consumption)
HP Fast Charge
Technology
Charges the battery up to 90% within 90 minutes
when system is OFF
Fuel Gauge
Fuel Gauge
Fuel Gauge
Fuel Gauge
When pressed, LEDs light indicating level of charge remaining on battery
55Wh Primary 6-Cell
55Wh Primary 6-Cell
55Wh Primary 6-Cell
55Wh Primary 6-Cell
Battery
Battery
Battery
Battery
Dimensions
Dimensions
Dimensions
Dimensions (H x W x L)
0.8 x 2.75 x 4.75 in (2.0 x 7.0 x 12.0 cm)
Weight
Weight
Weight
Weight
0.72 lb (0.327 kg)
Cells/Type
Cells/Type
Cells/Type
Cells/Type
6-cell Lithium-Ion
Energy
Energy
Energy
Energy
Voltage
10.8V
Watt-hour Capacity
55Wh
Amp-hour Capacity
5.1Ah
Temperature
Temperature
Temperature
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
Battery Re-Charge Time
Battery Re-Charge Time
Battery Re-Charge Time
System in OFF mode or
Standby
2.5 hours
System ON
3 to 5 hours (depending on system power
consumption)
HP Fast Charge
Technology
Charges the battery up to 90% within 1.5 hours
when system is OFF
Fuel Gauge
Fuel Gauge
Fuel Gauge
Fuel Gauge
When pressed, LEDs light indicating level of charge remaining on battery
QuickSpecs
HP Compaq tc4400 Tablet PC
HP Compaq tc4400 Tablet PC
HP Compaq tc4400 Tablet PC
HP Compaq tc4400 Tablet PC
Technical Specifications
DA - 12443 Canada — Version 13 — February 13, 2007
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