A1494 Battery for MacBook Pro 15" Retina A1398 Late 2013-2014
How I replaced the swollen battery of my MacBook Pro 15″ Retina Display (mid 2014 model)
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A1502 A1582 Battery Replacement Battery A1493 for MacBook Pro 13-inch Retina (Mid 2014/ Early 2015/ Late 2013) 11.42V 74.9Wh - AliExpress
How To Calibrate a Mac Laptop's Power System - NewerTech