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Battery Pack
The battery pack is the internal power source for the Tablet PC. It is
rechargeable using the AC adapter.
Charging the Battery Pack
NOTE:
Charging will not start if the battery’s temperature is outside the allowed range,
which is between 0 C (32 F) and 50 C (122 F). Once the temperature
meets the requirements, charging automatically resumes.
During charging, do not disconnect the AC adapter before the battery has
been fully charged; otherwise, you will get a prematurely charged battery.
The battery has a high temperature protection mechanism which limits the
maximum charge of the battery to 80% of its total capacity in the event of
high temperature conditions. In such conditions, the battery will be regarded
as fully charged at 80% capacity.
The battery level may automatically lessen due to the self-discharge
process, even when the battery pack is fully charged. This happens no
matter if the battery pack is installed in the Tablet PC.
To charge the battery pack, connect the AC adapter to the Tablet PC and an
electrical outlet. The Battery Indicator ( ) on the Tablet PC glows amber to
indicate that charging is in progress. You are advised to keep the Tablet PC
power off while the battery is being charged. When the battery is fully charged,
the Battery Charge Indicator glows green.
The charging time is approximately 3 hours (for the standard battery pack) and
5.5 hours (for the high-capacity battery pack) when the power is off.
CAUTION: After the Tablet PC has been fully recharged, do not immediately
disconnect and reconnect the AC adapter to charge it again. Doing so may
damage the battery.
Initializing the Battery Pack
You need to initialize a new battery pack before using it for the first time or when
the actual operating time of a battery pack is much less than expected. Initializing
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