CipherLab CP30 Reference Manual page 17

CHARGING & COMMUNICATION CHARGING CHARGING CHARGING & COMMUNICATION & COMMUNICATIONS S S S & COMMUNICATION
The main and backup batteries may not be charged to full for shipment. When you first
receive the package, you will need to charge the main battery to full before using the
mobile computer.
Because the internal backup battery is constantly charged from the main battery, the
initial charging requires inserting the battery pack to the mobile computer and then
connecting the mobile computer for direct charging. This will have both the main and
backup batteries charged at the same time.
Charging Temperature Charging T Charging T Charging T emperature emperature emperature
It is recommended to charge the battery at room temperature (18°C to 25°C) for optimal
performance.
Battery charging stops when the temperature drops below 0°C or exceeds 40°C.
Operation Operation on Battery on Battery Power
Operation Operation on Battery on Battery
When 802.11b/g, GSM/GPRS, and BT are all enabled on battery power, the main battery
charge will drop down substantially.
In order to prevent a cold boot after the battery is drained out, we suggest that you keep a
fresh battery for replacement or connect the mobile computer to an external power.
Power
Power Power
Quick Start
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