• Dimming the display as low as is comfortable.
• Removing PC Cards and IBM Microdrive cards when you do not need them. Many PC Cards and IBM Microdrive cards use a small amount of power while inserted, even if they are not being used.
• Modifying the power management settings for maximum power savings.
• Closing the LCD panel to turn off the display while you are not using your notebook computer. The display stays off until you open the panel again.
• Using Hibernate mode for maximum power savings while your notebook computer is not in use.
• Using the CD, DVD, or recordable drive only when necessary. These drives use a large amount of power.
• Recharging the battery often, taking an extra battery, and fully recharging the batteries before traveling.

Using alternate power sources

• If traveling internationally, take electrical adapters. Save the battery for times when you cannot use a power adapter. If you plan on taking your AC power adapter, also take a single-plug surge protector.
• If you have access to an EmPower™, in-flight power receptacle, or an automobile cigarette lighter, use an airplane/automobile power adapter or power inverter. Save the battery for times when you cannot use a power adapter.
• To find AC power outlets in airports, look for them next to support pillars, in large areas such as boarding gates, and under banks of telephones.