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HP ProBook 6450b Notebook-PC User Manual

Page 85

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To discharge a battery:

1.

Unplug the computer from its external power source, but do not turn off the computer.

2.

Run the computer on battery power until the battery is discharged. The battery light begins to blink
when the battery has discharged to a low battery level. When the battery is discharged, the battery
light turns off and the computer shuts down.

Using battery power

75

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