Q: How do I conserve battery power on my notebook?

A: To conserve battery power while using the battery to power your notebook:

• Turn off wireless networking and Bluetooth.
• Dim the display as low as is comfortable.
• Remove ExpressCards when you do not need them. Many cards use a small amount of power while inserted, even if they are not being used.
• Select the Power saver power plan to get maximum power savings.
• Close 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.
• Use Hibernate mode for maximum power savings while your notebook is not in use.
• Use the notebook touchpad instead of an external mouse.
• Decrease or mute speaker volume.
• Turn off all scheduled tasks.
• Turn off auto-save features in Microsoft Office and other applications.
• Copy programs from CDs or DVDs to the hard drive so you do not use battery power by running optical drives.
• Use 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 automobile cigarette lighter, use a power inverter. Save the battery for times when you cannot use a power adapter.
• If you have access to an EmPower™ in-flight power receptacle, 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.