Working with the Tablet PC
Rechargeable battery
RechargeablebatteryBatteryLife,batteryRechargeablebatteryRechargeablebattery
For mobile use, the built-in battery provides the Tablet PC with the necessary power.
You can increase the life of the battery by caring for the battery properly. The average
battery life is around 500 charge/discharge cycles.
You can extend the battery life by taking advantage of the available energy saving functions.
Charging and maintaining the battery
BatteryBattery
The rechargeable battery of the Tablet PC can only be charged when the ambient temperature
is between 5 °C / 41 °F and a maximum temperature of 35 °C / 95 °F.
You can charge the battery by connecting the Tablet PC to the mains adapter
(see "
Mains adapter connecting", Page 17).
If the mains adapter is connected when the state of charge of the battery is more than 90%,
charging will not be started. When the state of charge of the battery is less than 90%, the
battery will be charged to 100% as soon as the mains adapter is connected.
If the battery is running low you will hear a warning alarm. If you do not connect the mains adapter
within five minutes of the warning alarm described above, your Tablet PC will switch off automatically.
monitoring the battery charging level
BatteryBatterystatusmeter
In the system bar / status display there is a battery symbol shown for monitoring the
battery capacity. The battery symbol shows you the battery charge.
If you place the mouse cursor over the battery symbol, the system shows
you the level of charge of the battery.
Storing the battery
BatteryBatterySelf-discharge,batterychargecapacity,batte ry
Store battery packs in a dry environment at a temperature between 0°C / 32°F and 30°C / 86°F. The
lower the temperature at which the batteries are stored, the lower the rate of self-discharge.
If you will be storing batteries for an extended period (longer than two
months), the level of charge of the battery should be about 30 %. To prevent
exhaustive discharge which would permanently damage the battery, check
the level of charge of the battery at regular intervals.
To be able to make use of the optimum charge capacity of the battery, it should
be completely discharged and then fully recharged.
If you do not use the batteries for long periods, remove them from the
Tablet PC. Do not store batteries in the device!
30 Fujitsu
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