Monitoring the Battery Charge
To monitor using a shortcut key
Press <Fn>+<F2/ 
> keys to view the remaining battery charge. (p10)
To monitor in control panel
Click Start > Control Panel > Performance and Management > Power Options > Power Meter tab. Power source and remaining battery charge are displayed.
Power supply status
Remaining battery charge
Using the battery
The battery has an expendable supply, so when you use it for a long time, the capacity/battery life is shortened. If the battery life is reduced to under half of the initial time, we recommend that you purchase a new battery to use.
Battery Warning
You will hear an alarm when the remaining battery charge is under 10%. Connect the power cable or turn off the computer and install a fully charged battery.
When the remaining battery charge is under 3%, the computer automatically saves current work and turns off. This may be different according to the settings in Control Panel > Performance and Maintenance > Power Options > Alarms tab.
System Management 75
