User Manual

Table Of Contents
SECTION 10 BATTERY MANAGEMENT PAGE 173
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How to Optimize Battery Operating Time
The total operating time for your ARMOR X7 is greater than 8 hours with two batteries installed
and up to 4 hours with a single battery. However, this is dependent on a variety of factors
including temperature, backlight setting and computer usage.
You can help ensure the maximum performance of your batteries by optimizing your computer’s
power management features. For some suggested ways to do this, select Start
à Control
Panel
à Hardware and Sound and click on the Power Options icon.
There are three power plan options: Balanced, High Performance and Power Saver. DRS
recommends that you use the Balanced plan until you are more familiar with the usage
demands on your tablet.
How to Monitor Battery Usage
You can monitor the charge level of each battery in two ways: by clicking on the Battery/Plug
icon in the task bar (the battery icon changes to a plug icon when external power is connected)
to open a Windows 7 battery window or by selecting the Battery Monitor page in ARMORutils
to open the Battery Monitor page.
Open the Task Bar Battery Window
Click on the Battery/Plug icon in the Task Tray to open the Windows 7 battery window, as
shown in Figure 90. The example on the left shows the battery symbol when the X7 is operating
on battery power alone. The example on the right shows the battery symbol when external
power is connected and the battery is charging (NOTE: The charge times and levels are not
related in these examples).
Figure 88. Windows Battery Window Icon Examples