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How to use COCONUT BATTERY – Macbook Pro Retina Battery's Health Checker | P&T IT BROTHER - Computer Repair Laptops, Mac, Cellphone, Tablets (Windows, Mac OS X, iOS, Android)
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Apple Planning Switch to Randomized Serial Numbers for Future Products Starting in 'Early 2021' - MacRumors
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Apple MacBook Air "Core 2 Duo" 1.6 13" (Original) 80 GB 2 GB Ram Works - computers - by owner - electronics sale -...
![I have a macbook pro 15 2019 i9. Recently got the battery replaced under warranty and the manufacturing date of the new battery is 2012 shown by coconut battery app, is it I have a macbook pro 15 2019 i9. Recently got the battery replaced under warranty and the manufacturing date of the new battery is 2012 shown by coconut battery app, is it](https://i.redd.it/ef6vuxchshf91.jpg)