Compaq PRESARIO 2700 Manual De Usuario

Mobile Internet PC User’s Guide

Presario 2700 Series

Caring for Your Battery

All batteries lose their charge if they have not been used for a 
long period of time. In this section you will become familiar with 
the following:

■

■

Recalibrating the battery simply 
means recharging the battery to its 
maximum capacity and resetting the 
battery gauge to display the level of 
charge accurately. You may notice that 
the battery gauge does not correctly 
display the battery charge level when 
you first receive your Notebook or if 
you have not used your Notebook for a 
long period of time. If the battery gauge 
becomes inaccurate, you must 
recalibrate your battery. 

To recalibrate the battery, complete the following steps:

1.  Plug in the AC adapter.

2. Allow the battery to charge until the Battery Charge

7

light 

turns off, showing that the battery is fully charged.

3. After the Battery Charge

7

light turns off, unplug the 

AC adapter.

4. Turn on or restart your Notebook.

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