User's Manual

used for a long time. If the computer is to be stored for more than two weeks, we recommend you
remove the battery.
Battery and Temperature
The battery is most efficient at room temperature. It operates in a wide temperature range but the battery
capacity is affected by higher or lower temperatures.
NOTE
While the battery may not provide 100% capacity at temperature extremes, its capacity is
restored when the battery temperature is normalized to around 20°C (68°F).
Installing and removing the battery pack
CAUTION!
Before removing the battery pack, make sure that you have an AC adapter connected to
the computer or a media bay battery installed; otherwise, turn off the computer.
To Install the Battery:
N
OTE When using a battery pack for the first time, it is recommended that you calibrate the battery so
the gas gauge accurately displays battery capacity.
To remove the battery pack:
Temperature Approximate Available
Capacity
0°C (32°F)
80%
20°C (68°F)
100%
45°C (113°F)
100%
72_0130_001
2006-07-10
© 2006 Itronix Cor
p
oration. All ri
g
hts reserved.
GoBook
®
XR-1 Help
1
. Turn the computer over so
you are looking at the
bottom.
2
. Line up the battery
connector.
3
. Press gently on the battery
until it clicks into place.
1. Plug in AC power or turn
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