Running The Computer On Battery Power; Battery Notice - Toshiba libretto U105 Series User Manual

Running the computer on battery power

The computer contains a removable Lithium-Ion (Li-ion)
battery pack that provides power when you are away from an
AC outlet. This is the main battery. You can recharge it many
times.

Battery Notice

Battery life may vary considerably from specifications
depending on product model, configuration, applications,
power management settings and features utilized, as well as
the natural performance variations produced by the design of
individual components. Published battery life numbers are
achieved on select models and configurations tested by
Toshiba at the time of publication. See "Detailed Specs" for
specific battery measurement test. Recharge time varies
depending on usage. Battery may not charge while computer
is consuming full power.
After a period of time, the battery will lose its ability to
perform at maximum capacity and will need to be replaced.
This is normal for all batteries. To purchase a new battery
pack, see the accessories information that shipped with your
computer or visit the Toshiba web site at
www.accessories.toshiba.com.
To ensure that the battery maintains its maximum capacity,
operate the computer on battery power at least once a month
until the battery is fully discharged. Please see
batteries" on page 106
continuously operated on AC power, either through an AC
adapter or docking station for an extended period, more than
a month, the battery may fail to retain a charge. It may not
function efficiently over the expected life of the battery and
the battery light may not indicate a low-battery condition.
Running the computer on battery power
for procedures. If the computer is
Mobile Computing
105
"Charging the