How to Extend Mac Laptop Battery Life
Apple uses standard Lithium-ion laptop batteries in its current lineup of consumer and professional laptops. Acer Aspire 5253G battery Mac OS X Lion was designed to save time with its Mission Control view, iOS-like Launchpad and ability to run several apps at full screen. Apple put a lot of thought into how the hardware and software work together to maximize user productivity and minimize extra work. Acer Aspire 5333 battery With these battery-saving mathod, you won't have to worry as much about your Mac running out of juice when you need it most.The five steps that you will finish it.

1. Turn Off Bluetooth and Wi-Fi.

Disabling your notebook's wireless radios is one surefire way to eke out more juice. Acer Aspire 5336 battery While turning off Wi-Fi may not be practical in every situation-especially if you need to access the Internet often-it will give you more endurance if you're using your laptop to watch a movie on an airplane. Acer Aspire 5349 battery

2. Adjust Screen Brightness.

At full brightness, the 13-inch MacBook Air's screen measures an average of 285 lux. Acer Aspire 5350 battery At 40-percent brightness (6 bars), it's just 29 lux, but still very viewable. And brightness eats power.

a. To lower screen brightness:
Tap F1 repeatedly until the brightness is at a level just tolerable enough to view comfortably. Acer Aspire 5551 battery
b. Alternatively:
Open System Preferences > Displays.
Adjust the Brightness slider to the level you're most comfortable with.

3. Tweak Energy Saver preferences. Acer Aspire 5551-2013 battery

Changing these settings will cause your Mac to power down energy-consuming components-such as the screen and the hard drive-sooner during periods of inactivity.

4. Quit runaway applications. Acer Aspire 5551-2036 battery

Occasionally, an app will consume an inordinate amount of system resources even when not in use. Not only does this impact your notebook's performance, but it also seriously degrades battery life.

Open the Applications folder > Utilities folder. Acer Aspire 5551-2805 battery
Click Activity Monitor.
Select the CPU tab.
Select All Processes in the drop-down menu.
Sort the apps by CPU percentage.
Look for any app that is consuming a large percentage, such as more than 70 percent.
Select that app and press the Quit Process icon. Acer Aspire 5551-4200 battery

5. Turn off backlit keyboard.

While it's a great feature, the backlit keyboard on Macs can shave precious minutes off your runtime. Acer Aspire 5551-4937 battery

If you're pushing up the brightness level or you want to do something more intense like crunching a video, viewing an HD movie, or playing a game, you can expect less endurance than we encountered.

Tips on How to Get A Discount on Laptop Battery Acer Aspire 5551-P323G32Mnsk battery

You actually don't have to worry in case you have got no cash to spend on the battery on your laptop. That's as a result of, you possibly can simply shop for a discount laptop battery lately through innumerable online stores. If you happen to're lucky enough, you can even expect better deals on other related products like a printer toner! So all it's a must to do is find a place that may enable you to find these accessories. Acer Aspire 5551G battery

Discounted items don't essentially mean they are going to be cheaper in quality. This is the mistake most individuals generally do while looking for products like batteries and they end up paying high price for a product they would have gotten for a lot cheaper, provided they did some research on the internet. Acer Aspire 5551G -4280 battery It has been seen that if you buy a battery for your laptop offline, they should cost you much more than when they were purchased from an online store. Similar is the case with other products

Acer Aspire 5551G -4591 battery A lot of your money can be saved if you get a battery from an online store and this saving can be used to buy other things if you like! Extreme competition among different stores is one of the reasons why you can get these products at a low price. Acer Aspire 5551G-P324G32Mn battery Another reason is that these online stores manage their business with very low overhead cost and hence they manage to pass on this advantage to their customers. It has to be understood by the customers that lower priced items can perform just as good as the ones that are purchased with a full amount and hence they shouldn't be discarded just like that. Acer Aspire 5552 battery

The battery is an essential component for your laptop and hence enough consideration has to be taken before buying them. If you're able to find a reliable online store that sells most of its products at discounted rates, get their website bookmarked. Acer Aspire 5552G battery This will help you when you want to visit them regularly. Instead of buying a large number of products at a time, concentrate on fewer products when you deal with them for the first time. You can start buying products in large quantities once you're sure that the quality of products is good. Acer Aspire 5560 battery

Have the laptop battery number ready when you're shopping for it online. With this information at your finger tips, it should be a lot easier to find one at the online store. Acer Aspire 5560 V3 battery Once you're done with the online shopping, make it a point to visit another store at your place and compare both the prices. You'll certainly be surprised to see a lot of difference!

How to Have a Longer Laptop Battery Life Acer Aspire 5560G battery

We always know that laptop battery life is so important that we should try our best to get the longest laptop battery life. The battery is what gives your laptop the convenience of being portable. These batteries can be recharged over and over again. Acer Aspire 5733 battery But many users do not know how to obtain the best battery life. And the following are some tips and tricks about how to prolong laptop battery life.

Most laptops come with power management applications with battery maintenance functions. Acer Aspire 5733Z battery When running on extended AC mode, you can select "long life" option for your battery and it will charge to about 80% capacity only. Before travelling, apply the "full charge" option to bring your battery to 100% capacity. Acer Aspire 5736 battery

We should know some basic information about laptop battery. Laptop batteries should be charged only when they fall below 80% in its capacity. Acer Aspire 5736G battery These are usually manufactured for a long lifetime and can be used at least for 500 to 1200 cycles. The use of the laptop batteries can be optimized by handling them carefully and with caution. Acer Aspire 5736Z battery These batteries should be conditioned on a regular basis. And that should be at least once in a month. While charging the battery, the laptop should be turned off when possible. If kept on, the batteries won't acquire the required charging power. Acer Aspire 5736ZG battery

Do not leave a charged battery dormant for long periods of time. Too usually, folks would use their laptops while plugged in a power source. Acer Aspire 5741 battery While this is fairly safe, batteries that don't get used shall be simply as sickly as batteries which are used incorrectly. Like our bodies, batteries need to be exercised to remain robust and healthy. Moreover, keeping a fully charged battery at elevated temperatures affects the performance of the battery. Acer Aspire 5741-332G25Mn battery

Let us have a look at how a laptop battery works. The performance of the battery is determined by its weight, cycle period and rate of discharge. Acer Aspire 5741-333G32Mn battery There are three types of batteries available, and some are costly while others in comparison are quite reasonable. These batteries will have a long life if properly stored and used. Acer Aspire 5741-334G32Mn battery Hotter temperatures will have an effect on the battery as opposed to keeping the battery at room temperature. However, the terms for storage and usage of the battery vary from one brand to another. The newly manufactured batteries have certain rules for charging them. Acer Aspire 5741-334G50Mn battery

There are some tips about how to prolong laptop battery life. Acer Aspire 5741-3404 battery When you wish to see a movie or listen to music on your laptop, it is better to write the CD or DVD onto your hard disc. Doing this will not require as much power as that you just play the CD or DVD on the laptop. In turn, this will help extend the overall life of the battery. A few cautions like these can help the battery to last a long time. Acer Aspire 5741-3541 battery

11 Ways to Increase Your Windows 7 Laptop Battery Life

Watching the life drain from your laptop when you're on the move is stressful. Acer Aspire 5741-433G32Mn battery Sure, there are extended and slice batteries for a variety of machines, and portable laptop battery packs are available from companies such as Duracell and Lind Electronics. But those options can mean carrying more bulk in a bag already bogged down with cords, files and accessories. One surefire way to preserve the battery you do have is to follow these 11 tips. Acer Aspire 5741-434G50Mn battery

1. Lower your screen brightness.

Your screen backlight uses the most power of any component in your notebook, so you can save a lot of juice by turning it down to the lowest acceptable level. Acer Aspire 5741-5698 battery You can manually raise and lower the brightness in increments of 10 percent by hitting the appropriate key combination for your laptop (example: Fn + left/right arrows on the Acer Aspire TimelineX series), but we recommend changing the brightness in your power profile so it lowers automatically every time you unplug. Acer Aspire 5741-5763 battery

To lower the brightness level in your power profile:

* Select Power Options from the control panel.
* Click Change Plan Settings next to your current power plan.
* Select "Change advanced power settings." Acer Aspire 5741G battery
* Expand Display, then Display brightness.
* Enter a brightness percentage for On Battery, then Click OK.
* Experiment with different brightness levels to determine which is the lowest you can tolerate.

2. Prevent scheduled tasks from running on battery power. Acer Aspire 5741G-332G50Mn battery

Your virus scanner and disk defragmenter, along with auto updates from the likes of Apple and Google, are scheduled to run themselves on a regular basis-often without your knowledge or consent. Set these tasks to run only on AC power so they don't eat up precious juice running your hard drive, CPU and wireless while you're unplugged. Acer Aspire 5741G-333G32Bn battery

* Select Administrative Tools > Task Scheduler in the Control Panel.
* Select Task Scheduler (Local) in the left window pane.
* Go through each active task that has a future date in the Next Run Time column and do the following: Acer Aspire 5741G-334G50Mn battery
o Double-click the task.
o Select the Conditions tab.
o Toggle on the first two power options: "Start the task only if the computer is on AC power" and "Stop if the computer switches to battery power" if they are not already checked.
o Click the back button to return to the list of active tasks. Acer Aspire 5741G-334G64Mn battery

3. Turn off backlit keyboards.

If your notebook has a backlit keyboard, it will certainly help you see keys in a dark room, but it's also sucking juice out of your battery. Acer Aspire 5741G-434G64Bn battery You'll save some power by turning off that light. Every notebook has its own way of enabling or disabling its keyboard backlight, but the method usually involves hitting a Function key on the top row of the keyboard. Acer Aspire 5741G-5452G50Mnck battery

4. Unplug all USB devices and remove all discs.

Every USB peripheral attached to your notebook is eating up power just by registering itself with the operating system. Acer Aspire 5741G-5452G50Mnkk battery By the same token, CDs, DVDs and Blu-rays can drain battery life, even when they're just sitting idle in your optical drive. Remove any discs along with USB keys, card readers, modems or other peripherals you don't need while on battery power. Acer Aspire 5741G-5452G50Mnsk battery

5. Turn on High-Contrast mode.

The LED-backlit screens used on most modern notebooks expend less energy displaying black pixels than those showing colors. Acer Aspire 5741Z battery Setting your computer to show white and yellow text on a black background can improve battery life and even make text more readable when sunlight is hitting your screen.

To enable High-Contrast mode in Windows 7, simply hit the key combination Left Shift + Left Alt + Print Screen and click Yes when asked to confirm. Acer Aspire 5741ZG battery You can turn off High-Contrast mode by hitting the same combo.

High-Contrast mode will affect your desktop and most Windows programs, including the latest versions of Internet Explorer and Firefox. However, if you use the Chrome browser, you will need to install the Change Colors extension, which is available for free from the Chrome Web Store. Acer Aspire 5742 battery Once the extension is installed, it will show an icon in the right side of your address bar. Click that icon and select "Apply override on all pages" to enable high-contrast mode.

6. Close messaging software and apps that ping the Internet in the background. Acer Aspire 5742G battery

While you're surfing the Web, checking email or watching a movie, messaging apps such as Google Talk and Skype are hitting the Internet constantly, just to see which of your contacts are online and whether you've received any messages. Acer Aspire 5742Z battery Automatic updating apps from the likes of Adobe, Apple and Google may also be pinging the Internet to see if there are updates to your copies of Adobe Reader, Chrome browser or iTunes. To stop these silent power vampires before they start, prevent them from loading at boot time.

To see and disable programs from starting when your computer starts:

* Type msconfig into the Start Menu text field, and click msconfig.
* Select the Startup tab. Acer Aspire 5742ZG battery
* Uncheck messaging programs such as AOL Instant Messenger, Gtalk and Skype. You can always launch them manually if you want to use them.
* Uncheck autoupdaters such as Adobe Update, Apple Update, Google Update and Java Autoupdater.
* Click OK. Acer Aspire 5750 batteryAcer Aspire 5750 battery

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