Acer Aspire ES1-711 user manual Optimizing battery life

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44 - Battery pack

Use this conditioning process for all new batteries, or if a battery hasn't been used for a long time.

Warning

Do not expose battery packs to temperatures below 0° C (32° F) or above 45° C (113° F). Extreme temperatures may adversely affect the battery pack.

The battery conditioning process ensures your battery accepts the maximum possible charge. Failure to follow this procedure will prevent you from obtaining the maximum battery charge, and will also shorten the effective lifespan of the battery.

In addition, the useful lifespan of the battery is adversely affected by the following usage patterns:

Using the computer on constant AC power.

Not discharging and recharging the battery to its extremes, as described above.

Frequent use; the more you use the battery, the faster it will reach the end of its effective life. An embedded battery has a life span of more than 1,000 charge/discharge cycles.

Optimizing battery life

Optimizing battery life helps you get the most out of battery operation, prolonging the charge/recharge cycle and improving recharging efficiency. You are advised to follow the suggestions set out below:

Use AC power whenever possible, reserving battery for mobile use.

Remove accessories that are not being used (e.g. a USB disk drive), as they can continue to draw power.

Store your PC in a cool, dry place. The recommended temperature is 10° 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.

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Contents User’s Manual Sign up for an Acer ID and enjoy great benefits There are three great reasons for you to get an Acer IDTable of Contents Playing Blu-Ray or DVD movies Getting started This section you will findBasic care and tips for using your computer First Things FirstYour guides Turning your computer offTaking care of your computer Taking care of your AC adapterCleaning and servicing Icon Item Your Acer Notebook TourScreen view Keyboard view Icon Item DescriptionLeft view Right viewInformation on USB Icon# Icon Item Description Base view # Icon DescriptionUsing the Keyboard Lock keysHotkeys Lock key DescriptionHome Pg UpPg Dn EndWindows keys KeyDescriptionTouchpad gestures TouchpadTouchpad basics Swipe in from right Toggle the charms Recovery Creating a recovery backupRecovery Creating a drivers and applications backup Click Create Drivers and Applications Backup Recovering your system Reinstalling drivers and applications Click Reinstall Drivers or ApplicationsImages for reference only Returning to an earlier system snapshot Returning to a restore pointClick Open System Restore, then Next Recovering from Windows Returning your system to its factory conditionRestore Factory Settings with Acer Recovery Management Click Restore Factory SettingsRecovering from the hard drive during startup Customized Restore with Acer Recovery ManagementClick either Refresh your PC or Reset your PC Click Customized Restore Retain User DataRecovering from a recovery backup Reset your PC from the recovery backup Refresh your PC from the recovery backup Connecting to the Internet Connecting with a cableConnecting wirelessly Built-in network featureConnecting to a wireless LAN Connecting to a 3G networkEnable Bluetooth and add a device Using a Bluetooth ConnectionEnabling and disabling Bluetooth Using a Bluetooth connection Keeping your computer Data safe Setting passwords Bios UtilityBoot sequence Securing Your Computer Using a computer security lockUsing passwords Entering passwords Disable Fast startup Power ManagementSaving power Select Change settings that are currently unavailable Select Save changesBattery Pack Battery characteristicsCharging the battery Conditioning a new battery packOptimizing battery life Checking the battery level Battery-low warningBattery rapidly Situation Recommended ActionDisconnecting from the desktop Traveling with Your ComputerMoving around Preparing the computerTaking the computer home What to bring to meetingsSetting up a home office Traveling with the computerWhat to take with you Special considerationsTraveling internationally What to bring with you Ports and connectors Memory Card Reader Connectivity optionsMemory card reader Inserting a memory cardRemoving a card from a memory card reader Click on the Safely Remove Hardware iconVideo and Audio Connectors Headphones and microphoneHdmi Universal Serial BUS USB Got a question? No audio is heard from the computer Frequently Asked QuestionsNothing appears on the screen Keyboard does not respond Printer does not workInternational Travelers Warranty ITW Requesting serviceWant to restore my computer to its original settings Before you call What are Charms? Tips and hints for using WindowsHow do I get to Start? Can I boot directly to the desktop? How do I jump between apps?How do I turn off my computer? How do I unlock my computer?How do I set up the lock screen slideshow? Can I personalize the Lock screen?How do I move tiles? Can I arrange tiles in groups?How do I set the alarm? Can I change the screen resolution?Adjust screen resolution Can I make tiles bigger or smaller?How do I remove a tile from Start? Where are my apps?How do I make an app appear on Start? What is a Microsoft ID account? How do I check for Windows updates? Where can I get more information?How do I add a favorite to Internet Explorer? Do I need one?Troubleshooting Troubleshooting tipsError messages Error messages Corrective actionError messages Choose an Internet Service Provider Internet and Online SecurityFirst steps on the net Protecting your computerCable 3G Wwan or Wireless Wide-Area NetworkDSL e.g. Adsl Network connections Wireless networksComponents of a wireless LAN Wireless adapter Diagram of a working networkTurning on/off a wireless network connection Network cable RJ45Acer website Surf the NetSecurity What is a virus? What is spyware?What is malware? DefinitionsWhat is a personal firewall? How to protect your computerChoose strong passwords and keep them safe Protect your computer with security softwareProtect your personal information Online offers that look too good to be true usually are Review bank and credit card statements regularlyProtect your computer with Windows security tools Windows UpdatesHow do I know when my computer is at risk? Playing BLU-RAY or DVD Movies Region code Country or region