#Mac air battery life 2011 upgrade
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#Mac air battery life 2011 mac

Possible background battery abusers are Adobe CS5, Microsoft Office 2011 and Skype.

#Mac air battery life 2011 software

Some software installs startup items, daemons, extensions or background processes that consume CPU.IвЂ™d close an app and watch the number of watts being used drop.

#Mac air battery life 2011 free

You can see how much power your apps are using with the excellent free app coconutBattery.

I doubled my battery life by closing apps I wasnвЂ™t using.

Leaving applications open swallows battery.

There is software such as ClickToPluginВ (free) for Safari, that disables Flash items on web pages until you click on the Flash item to enable it.

You could uninstall or switch off Flash to maximize your MBA battery life.В Most people, however, want Flash to watch video on the Internet.

If you use the Air that way, you will most likely reach AppleвЂ™s вЂњwireless webвЂќ battery life estimates.

Apple ships the new MacBook Air without Flash installed.

One bad Flash advertising banner can use a whole CPU core.

Flash, the technology used for a lot of web video and animated ads, seems to be the вЂњusual suspectвЂќ for most people in using CPU and using up their battery.

Just 5%В utilizationВ of one of the AirвЂ™s two CPU cores can translate into 20 to 30 minutes less battery.

Making the processor just a little busier can burn down the battery surprisingly faster.

Long battery life comes mainly from the processor being idle most of the time, saving lots of power.

The short battery times seen in forums вЂ“ two to three hours вЂ“ are possible too.

The battery life estimates that Apple gives вЂ“ 7 hours for MacBook Air 13 and 5 hours for MacBook Air 11 for wireless web вЂ“ are possible.

MacBook Air Battery Life вЂ“ The Short Answer

#Mac air battery life 2011 mac

It just doesnвЂ™t occur to most people that they could buy their Mac Air there, and save a bit of money. If you hang on until the end of the article (or just scroll down), you can also find out where you might get a discount on a new MacBook Air, from a company you already know. For these people, IвЂ™ve written a short answerВ with the essentials until IвЂ™m able to complete the main article. Some people may be holding out on buying a new MacBook Air until the issue of battery life has been cleared up. This is a big article to write вЂ“ thereвЂ™s a lot of information to integrate, and lots of references, tricks & surprising findings I donвЂ™t want to leave out. Mac battery software developers ( coconutBattery, AppВ Tamer, ClickToPlugin, FlashFrozen).forums (Whirlpool Forums,В AppleвЂ™s Support Forum).

industry authorities (Macworld, AnandTech,В Engadget, ArsTechnica, LAPTOPВ Magazine).

To piece together the MacBook Air battery life puzzle, information is used from: The battery times in this article are specifically for the current MacBook Air 2011 / 2012 model, released mid-2011 (July).

#Mac air battery life 2011 upgrade

The battery life for Core i7 processor upgrade is also compared with the standard Core i5 processor. Both the MacBook Air 11В inch and MacBook Air 13В inch models are covered. This article gives both real life timesВ and benchmarksfor the 2011 / 2012 MacBook AirвЂs battery life. YouвЂ™ll learn the probable cause for this. Others say its fine вЂ“ a little warm sometimes, nothing unusual. Some people are complaining of the new MacBook Air being too hot and running the fan too often. ThereвЂ™s a big range in battery life reportedВ for the new MacBook AirВ (MBA) вЂ“ in the article youвЂ™ll discoverВ why.В YouвЂ™ll also learnВ how toВ get great battery life. WhatвЂ™s the truth? How much battery life will you get?

Upset buyers say the battery lasts 2 hours. Apple claims 7 hours of battery life for the current MacBook Air 2011 / 2012В model.