27EnglishChecking the battery levelThe Windows power meter indicates the current battery level. Rest the cursor overthe battery/power icon on the taskbar to see the battery's present charge level.Optimizing battery lifeOptimizing battery life helps you get the most out of battery operation, prolonging thecharge/recharge cycle and improving recharging efficiency. You are advised to followthe suggestions set out below: Purchase an extra battery pack. Use AC power whenever possible, reserving battery for on-the-go use. Eject a PC Card if it is not being used, as it will continue to draw power (forselected models). Store the battery pack in a cool, dry place. The recommended temperature is10° C (50° F) to 30° C (86° F). Higher temperatures cause the battery to self-discharge faster. Excessive recharging decreases the battery life. Look after your AC adapter and battery.Battery-low warningWhen using battery power pay attention to the Windows power meter.Warning: Connect the AC adapter as soon as possible after thebattery-low warning appears. Data will be lost if the battery tobecome fully depleted and the computer shuts down.When the battery-low warning appears, the recommended course of action dependson your situation:Situation Recommended ActionThe AC adapterand a poweroutlet areavailable.1. Plug the AC adapter into the computer, and thenconnect to the mains power supply.2. Save all necessary files.3. Resume work.Turn off the computer if you want to recharge thebattery rapidly.
