Owner's Manual

Extending battery life
117
Extending battery life
Conserving battery power
Tips & Tricks
For more information
about using power
management settings,
see “Changing
notebook power
settings” on page 119.
Tips & Tricks
For more information
about using Hibernate
mode, see “Activating
and using Hibernate
mode” on page 124.
Tips & Tricks
For more information
about traveling with
your notebook, see
“Traveling with Your
Notebook” on
page 189.
To conserve power while using the battery to
power your notebook:
■ Dim the display as low as is comfortable.
■ Remove PC Cards and IBM Microdrive
cards (if supported by your notebook)
when you do not need them. Many
PC Cards and Microdrive Cards use a small
amount of power while inserted, even if
they are not being used.
■ Modify the power management settings
for maximum power savings.
■ Close the LCD panel to turn off the display
while you are not using your notebook. The
display stays off until you open the panel
again.
■ Use Hibernate mode for maximum power
savings while your notebook is not in use.
■ Use the CD or DVD drive only when
necessary. This drive uses a large amount
of power.
■ Recharge the battery(ies) often, take an
extra battery, and fully recharge the
batteries before traveling. For more
information, see “Recharging the battery”
on page 116.