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Battery Power
1
Press
Fn
+
F9
to check the remaining battery power on the screen
(after logging on to Windows).
z
When the battery pack is inserted in the computer (example)
: normal temperature mode (
)
: high temperature mode (
z
When the battery pack is not inserted in the computer
Left: The remaining power of the main battery.
Right: The remaining power of the second battery (optional).
NOTE
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In the following cases, there may be a difference between the remaining battery
capacity displayed on the indicator and the actual remaining battery capacity. To
correct this, perform Battery Recalibration. (
• The battery indicator light remains red.
• The battery remaining displays 99% and the indicator light is orange for a long
period of time.
• Low battery warning appears after a short period of time.
This may be caused by the use of standby mode for long periods of time. The
battery is discharging while the computer is in standby mode when the AC adaptor
is not connected.
Check the Remaining Battery Power