If your macbook belongs to that year model then you need Apple A1321 Battery, which we listed here. If your laptop was built in early 2011, it is also possible your battery is the previous generation which was made from 2009 to early 2011. This battery is designed to replace the original battery in MacBook Pro 15″ A1382 models produced from Early 2011 to Mid 2012.Īpple however, produced two 15 inch MacBook Pros in Early 2011. The replacement battery for Apple MacBook Pro 15 A1286 (Early 2011 - Mid 2012), which you can use if the battery on your device needs to be replaced. 46 The updated MacBook Pro 13- and the 15-inch would each have up to a claimed 7 hours of battery life, while the 17-inch would keep its 8-hour capacity.

MacBook Pro 15.4″ 2.4GHz Core i7 (MD322LL/A, A1286, MacBookPro8,2) – Late 2011 It was also announced that the entire MacBook Pro line would use the non-user-removable battery first introduced in the 17-inch MacBook Pro. Macbook Battery for Apple MacBook Pro 15 A1382 A1286 Early 2011-Mid 2012

Macbook pro late 2011 15 inch battery