It has 77.5Wh capacity, which is the highest capacity available for this model of MacBook Pro. I used to have a 2012 non retina Macbook pro and Id only use to charge it once a week, not even and the battery never used to die so quick. This replacement MacBook Pro 15' (2011 - Mid 2012) battery is what you need to bring your laptop back to life.
Then the next day 54, and then again 36 and used it twice today (friday) and went from 29 to now 3 battery. The 13-inch MacBook Pro has a built-in 63.5-watt-hour lithium-polymer battery. Used it again on tuesday and saw the battery drop down to 65. It feels like I'm recharging it constantly and it already has been through 23 battery cycles - at this rate my battery would only last 3 years which would be shorter than my previous laptop did and I expect more from something that cost twice as much as my previous one. Non-Retina MacBook Pro review: Battery life. This is mostly while using Google Chrome and iTunes.
#Macbook pro 2012 non retina battery life upgrade
I've bought a Macbook Pro (13-inch, mid 2012, non-retina, OSX Yosemite 10.10, i7 processor) 3 weeks ago and I was wondering how long the battery usually lasts and what I can do to increase battery life.Ĭurrently it only lasts up to 5 hours, despite it promising 9 hours of battery life. Im looking at a macbook pro mid-2012 (non retina) because I like the idea of being able to upgrade the hard drive, but most importantly, the RAM up.
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