Hi,
My Macbook pro Mid 2012 is 770 Days old and it has completed 148 Cycles.
Battery health says "Normal"
but full charge capacity says "4864 mAh" .... Is it fine?
MacBook Pro, OS X Mavericks (10.9.5)
Download Coconut Battery:
http://www.coconut-flavour.com/coconutbattery/
What is the percentage of 'Design Capacity'? Is it less than 80%.
Ciao.
84.4% it shows
That percentage will tend to fluctuate from time to time. When it drops below 80% consistently, per Apple specifications, the battery should be replaced. I suggest that you just monitor the battery at this time. It still has some life left.
The relative low amount of cycles that your display shows may be indicative of a 'faulty' battery or a reflection of how it has been used (or perhaps abused). Ex: If the battery has been run down to a complete state of discharge often, then the battery life is considerably shortened.
Here are some Apple support articles that may be of interest to you.
https://www.apple.com/support/macbookpro/batteries_power/
Ciao.
MacBook Pro Mid 2012 Battery Full charge Capacity 4865 mAhafter 148 Cycles
