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How to Change the Battery
The following diagram shows how to remove and install the battery: first, unlock the battery
by sliding the lock in the direction of the arrow (1). Then, remove the battery and replace it
with a new one to complete the procedure.
Battery Charging Time
The longest that the standard Lithium battery can be used is 3 hours, while the long-life
Lithium battery lasts up to 6.5 hours. However, the actual battery life may vary slightly,
depending on the software, hardware, and how the computer is used. This battery can be
replaced. The battery charging time can also vary, depending on whether it is being
charged while the computer is on and being used or off. A list of battery charging times
under various conditions is given below.
The battery indicator is red when the battery is charging.
Standard Lithium Battery Long-life Lithium Battery Misc.
Tablet PC Status Battery Charging Time
Computer off around 2 hours 42 minutes
Standby around 2 hours 50 minutes
Computer in use around 4 hours 45 minutes
Tablet PC Status Battery Charging Time
Computer off around 4 hours 52 minutes
Standby around 5 hours 5 minutes
Computer in use around 8 hours 30 minutes
Indicator Display
(The power indicator is off)
(The power indicator is flashing)
(The power indicator is green)
AC Adaptor
How to Use the Tablet PC