Compaq Armada 4100 Reference Manual page 178

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Dimensions
Height
Length
Width
Weight
Energy
Voltage
Amp-hour Capacity
Watt-hour Capacity
Environmental Requirements
Operating temperatures
Nonoperating temperature
F-9 Specifications
Nickel Metal Hydride Handle Battery Pack
U.S.
0.89 in
11.00 in
1.53 in
1.05 lb
12.0 V dc
2.1 Ah
25.0 Wh
50°F to 104°F
0 0
-4 F to 86 F
Metric
15.2 mm
279.0 mm
38.8 mm
457 g
10 C to 40 C
0 0
-20 C to 30 C