Battery Life Improves Slightly with OS X Mountain Lion 10.8.1

OS X Daily writes, Battery life on portable Macs running Mountain Lion improved slightly with the OS X 10.8.1 update, but still generally underperforms the same Macs running Lion. Since updating to OS X 10.8.1 from 10.8, we have conducted several unscientific tests on a variety of different Macs and found there is a minor improvement to battery life between the two versions of Mountain Lion, though most users probably won’t notice a significant change. The hardest hit Macs tend to be any portable model with a Core i5 and Core i7 CPU from 2011 and 2012, including the MacBook Pro and MacBook Air, while,...

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