67www.gateway.comExtending battery lifeInstalling a secondary batteryYour notebook’s modular bay accepts a secondary battery. Thesecondary battery charges when the notebook is connected toAC power.To install a secondary battery:■ Swap the secondary battery for a bay module by following theinstructions in “Changing modules” on page 46.Extending battery lifeConserving battery powerTo conserve power while using the battery to power your notebook:■ Dim the display as low as is comfortable.■ Remove PC Cards when you do not need them. Many PC Cards usea small amount of power while inserted, even if they are not beingused.Warning Danger of explosion if battery is incorrectly replaced.Replace only with a battery specifically manufactured foryour Gateway notebook. Discard used batteries accordingto the manufacturer’s instructions.The battery used in this device may present a fire orchemical burn hazard if mishandled. Do not disassemble,heat above 212°F (100°C), or incinerate. Dispose of usedbattery promptly. Keep away from children.