Samsung NP300E4CA09JM Laptop User Manual


 
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Chapter 4.
Settings and Upgrade
Battery
Charging the Battery
1
Attach the battery and connect the AC adapter to the DC-in
jack of the computer.
The battery will then start charging.
2
When charging is complete, the Charge LED turns green.
Status Charge LED
Charging
Orange
Charging complete
Green
AC adapter not
connected
O
Measuring the Remaining Battery Charge
You can view the battery charge status by completing the
following procedures.
Conrming the battery charge in the Taskbar
Disconnect the AC adapter and move the mouse cursor over
the battery icon in the system tray of the Taskbar to conrm the
remaining battery charge.
Battery Usage Time Information
A battery is an expendable supply, so when using it over a long
time, the capacity/battery life is shortened. If the battery life is
reduced to under half of its initial time, we recommend purchasing
a new battery.
When not using the battery for a long time, store the battery after
charging it to 30-40% of its capacity. This extends the battery life
time.