Battery; Battery Charging - Fujitsu LifeBook E6550 Instructions Manual

SECTION 1

6. Battery

Battery Charging

For portability, this computer can operate either from the AC adaptor or from its battery. This
item explains how to charge the battery.
1 Connect the AC adaptor.
AC adaptor
Relationship between computer modes and battery charging time
Main switch
On
Off
Critical Point
When the battery charge indicator
indicator on the left side changes from blinking
the battery is complete. Spend considerable hours for charging the battery so that it is fully
charged.
The battery capacity falls if the ambient temperature is too low or too high.
Just after use of the battery, charging it may result in failure because the battery temperature
has risen and the battery protection function is activated. In such the case, leave the battery
in the charging status and charging will start a while later with drop of the battery temperature.
20
SUS/RES button Computer mode
Resume Operating mode
Suspend Suspend mode
___
2 is displayed.
1
During charging,
status indicator LCD and the remaining battery
charge is displayed.
Charging mode
Standard charging
Quick charge
Stopped
goes out and status of the remaining battery power
to continuous lighting
1
is displayed on the
1
Charging time
About XX hours
About XX hours
,charging