Charging, Caring For And Maintaining The Battery - Fujitsu T4410 Operating Manual

Charging, caring for and maintaining the battery

Battery Battery
The notebook battery can only be charged, when the ambient temperature
is between 5°C and max. 35°C.
You can charge the battery by connecting the notebook to the mains adapter
(see "Mains adapter connecting", Page
You can increase the life of your battery by allowing it to fully discharge before recharging it again.
To do this, leave your notebook turned on while operated by the battery. Once 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 sounding, your notebook will automatically switch off.
monitoring the battery charging level
Battery Batterystatusmeter
Windows also has a "Battery status meter" in the taskbar for monitoring the battery capacity. When
you place the mouse pointer on the battery symbol, the system displays the battery status.
The battery capacity can be monitored using an indicator which shows the current state
of charge. Use the following menu to enable this feature:
Operating system
Windows XP
Windows Vista
Windows 7
The indicator is then displayed in the task bar as a battery symbol. When you place the
mouse pointer on the battery symbol, the system displays the battery state of charge. Please
refer to the Help facility of the operating system for more information.
Battery storage
Battery Battery Chargingcapacity,battery Self-discharge,battery
Keep the battery pack between 0°C and +30°C. The lower the temperature at which
the batteries are stored, the lower the rate of self-discharge.
If you will be storing batteries for a longer period (longer than two months),
the battery charge level should be approx. 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 optimal charging capacity of the batteries, the battery
should be completely discharged and then fully recharged.
If you do not use the batteries for long periods, remove them from the
notebook. Never store the batteries in the device.
Fujitsu Technology Solutions
18).
Menu
Start – (Settings) – Control panel–Power options
Start - (Settings) - Control panel - Hardware and
Sound - Power options
Start – (Settings) – Control panel – Mobile PC –
Power options
Working with the notebook
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