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battery MacBook Air News

Intel-based MacBook Air batteries show best-ever test results according to Macworld Lab

The new MacBook Air batteries have been tested. And you’ll probably like the results. Per Macworld, the Macworld Lab has completed its run of tests on Apple’s new battery for its updated Haswell-based MacBook Air notebook. And while Macworld Lab didn’t experience the 12-hour battery life cited by Apple, the tests do show that the […]

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battery News Software

Developer cites OS X 10.8.1 beta as substantially improving Apple notebook battery life

Come the OS X 10.8.1 update, your Apple notebook’s battery life could improve significantly. Per Softpedia, substantial improvements were discovered by an unnamed developer after installing OS X 10.8.1. Previously, the developer’s MacBook was reportedly showing a battery life of 4 hours and 5 minutes after a full charge, but installing the beta software increased […]

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battery MacBook Pro News Software

Ars Technica testing shows evidence of lowered battery life under Mountain Lion for some MacBook Pro users

Well, patches and updates DO tend to exist for a reason… Per Ars Technica and a test conducted by the web site, there may be evidence that Apple’s new operating system is draining batteries significantly faster than the previous OS X Lion, as the publication’s test unit lost some 38 percent of runtime after having […]

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battery MacBook MacBook Air MacBook Pro News Software

Users complain of shorter battery life after Mountain Lion install, Apple reportedly launching investigation of issue

This is either the end of the world or a firmware update that may need to happen. Per AppleInsider, a number of MacBook Pro and MacBook Air owners who updated to the recently-released OS X Mountain Lion are complaining of battery performance issues, with some reporting their batteries only last half as long as when […]

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battery Hardware MacBook Pro News

Retina Display MacBook Pro battery more expensive than previous iterations

Apple’s new Retina Display MacBook Pro may be snazzy, but it isn’t cheap to fix if the battery fails. Per Macworld, the battery on the current model has been priced at 54 percent more expensive than the previous iteration. Apple updated the pricing list for MacBook battery replacements, showing that servicing the new model’s battery […]