Using Battery Power; To Check The Battery Status - HP OmniBook XE3 Startup Manual

Using Battery Power

Green
Amber
Red
You can operate the HP notebook PC on battery power for extended periods, but you
should be prepared to save your work and shut down if the battery is low.

To check the battery status

From the battery status light
The battery status light reports the following information:
AC attached—battery full
AC attached—battery charging
AC attached—battery will not accept charge (abnormal)
Traveling with Your Computer
Using Battery Power
Startup Guide 33