About The Internal Ups Battery; Maximize The Internal Ups Battery Usage - Intermec CV41 User Manual

Chapter 1 — About the Computer

About the Internal UPS Battery

Maximize the Internal UPS Battery Usage

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The CV41 contains an internal UPS battery that is automatically
charged when you place the CV41 in a powered smart dock. The UPS
battery can power the CV41 for a minimum of 30 minutes at
-20 C (-40 F) or higher. The UPS battery allows you to continue using
° °
the CV41 when it is not mounted in a dock or when the vehicle battery
is being changed.
If the UPS battery becomes critically low on power, the CV41 performs
a controlled shutdown. You can recharge it by placing the CV41 into
the smart dock. You can fully charge a discharged UPS battery in
approximately 4 hours.
Disconnect the UPS battery if you plan on shipping the computer
to another location. For help, see
on page 77.
Adjust the backlight, screen, or computer turn off times to maximize
the internal UPS battery usage. The changes you make to these settings
are cumulative. For example, if you set the backlight and screen turn
off times to 15 sec and the CV41 turn off times to 5 min, the CV41
actually turns off after 5 min and 30 sec.
Note: Disabling the backlight also disables the screen and the CV41
turn off times. Conversely, disabling the screen turn off time also
disables the CV41 turn off times.
1 Tap Start > Control Panel > Power Options. The Power Option
Properties screen appears.
CV41 Vehicle Mount Computer (Windows Embedded Standard) User Guide
"Disconnect the UPS Battery"