I found instructions about MacBook battery care, but it made me confused. I received my MacBook Pro yesterday. After unboxing, I used it for some time and then I fully charged the battery. I will be using this laptop as my primary device.

So, my question is, if I use my MacBook about 7-8 hours a day with the charger plugged in, will it be harmful for the battery? What is the recommended way?

marked as duplicate by M K, nohillside Oct 23 '13 at 13:01

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To get the most out of your MacBook Pro's battery, follow the Notebook Battery advice from Apple: unplug and use your battery until empty about once a month, then charge back up to full.

If you need help following Apple's advice, use Battery Guardian; it is free and will remind you when to deplete your battery.

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