Working w ith the notebook
Rechargeable battery
RechargeablebatteryBatteryLife,batteryRechargeablebatteryRechargeablebattery
When n ot plugged into a mains socket, the notebook runs on its built-in battery. You
can increase the life of the battery by caring for the battery properly. The average
battery life is about 1000 charge/discharge cycles.
You can exten d the battery life by taking advantage of the available energy saving functions.
Using B a ttery Utility, you can limit the ma x. charge to 80% instead of 100% capacity by configuring
Battery Charge Mode. This will correspondingly reduce the potential battery life when discharging.
In particular, when you primarily use the laptop in one location with the mains adapter permanen tly
connected, we recommend configuring Battery Charge Mode to 80% in order to extend the battery life.
If you r equire the maximum battery life for mobile use, we recommen d
configuring Battery Charge Mode to 100%.
You can find Battery Utili ty in the Windows sta rt menu under Settings - Extras
and online at "
https://support.ts.fujit su.com/"
Charging, caring for an d maintaining the battery
BatteryBattery
The notebook’s rechargeable battery can only be charged w hen the ambient temperature
is between 5 °C / 41 °F and max. 35 °C / 95 °F.
If the battery is regularly charged at ambient temperatures a bove 25 °C,
this may reduce the battery life.
You c an charge the battery by con necting the noteboo k to the mains adapter
(see "
Connecting the mains adapter", Page 23).
Please note that the rechargeable battery will not be charged if its state of charge is between
90 % and 100 %. If the state of charge of the rechargeable battery is less than 9 0 % and
the mains adapter is connected, the battery will be charged to 100 %.
When the battery state o f charge is low, a message from the operating system appears.
If you do not connect the mains adapter within about 5 minutes of the message
appearing, your notebook will automatically switch off.
monitoring the battery charging level
BatteryBatterys
tatus meter
A battery icon is shown on the control bar / status display so that you can monitor the battery
capacity. The battery icon shows you the charge level of the battery.
If the Battery Charge Mode is set to 80 %, W indows 11 also displays the note Smart
Charging and a heart sym bol in this status display.
Fujitsu 39
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