using mac for long time
I have a question what's best for battery life if I'am using my mac Air for a long time should I keep it plugged in or plug it off when it's reach the 100% and replug it when it's drain ?
MacBook Air, OS X Mavericks (10.9)
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Best reply
Keep the computer plugged in whenever possible.
If you keep the computer always plugged in, make sure that twice a month
run it on battery until battery level drops to about 50-40%.
Maximize Runtime / Tips for maximizing your battery charge
http://support.apple.com/kb/HT1446
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