Displaying Charge Information On A - Compaq Evo n410c - Notebook PC Software Manual

Power
Displaying Charge Information on a Battery Pack
Some battery packs have a quick check feature that allows you to
monitor the battery charge when the battery pack is not inside the
system.
To display the percent of full charge remaining in a battery pack,
press the button 1 on the battery pack.
Each charge level light 2 represents 20 percent of a full charge.
When pressing the button causes all five lights to turn on, the
battery pack is fully charged. If only one light is on and blinking,
the battery pack has less than a 10 percent charge remaining.
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The location of battery quick check features may vary among
battery packs.
Displaying battery pack charge information
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