How Many Cycles Should A Macbook Pro Battery Last. I have a 2006 Macbook Pro 17 that has 454 cycles and using terminal it shows the MaxCapacity 4746 DesignCapacity 6300. Went to an Apple store and got a new one without problem they used System Profiler.
According to Apple a well-maintained battery should retain 80 capacity at 300 cycles its noted in a document on the Apple support site. Went to an Apple store and got a new one without problem they used System Profiler. A cycle count means using all of your batterys power and then fully recharging it whether you drained your battery in one sitting or off and on over the course of a few days or weeks.
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Replacing your MacBooks battery. Most of the new MacBook Pro with Touch Bar and Touch IDs have 1000 charging same as the recently launched MacBook Air with Retina display. Im thinking abut buying a used early 2009 Macbook Pro 15 at a college sale so these will have been used by different students one student per laptop though. How to Determine How Many Charge Cycles my Macbook Battery Has.
