A1582 A1493 Battery Perfectly Fits your MacBook Pro 13 inch A1582 A1493 Battery Compatible with MacBook Models: MacBookPro12,1 - MacBook Pro 13 inch A1502 Retina Early 2015 MacBookPro11,1 -- MacBook Pro 13 inch A1502 Retina Mid 2014 MacBookPro11,2 -- MacBook Pro 13 inch A1502 Retina Late 2013 . 1GB = 1 billion bytes and 1TB = 1 trillion bytes; actual formatted capacity less. Testing conducted by Apple in June 2018 using preproduction 2.3GHz quad-core Intel Core i5-based 13-inch MacBook Pro systems with 8GB of RAM and 512GB SSD; and preproduction 2.6GHz 6-core Intel Core i7-based 15-inch MacBook Pro systems with 16GB of RAM and 512GB SSD.

macbook pro 13 2015 battery capacity