How to tell if your MacBook battery needs to be replaced.
Amazon.com: A1618 A1494 A1398 Battery for MacBook Pro Battery 15 inch Retina Mid 2015 Mid 2014 Late 2013, Fit for MacBookPro 11,2 11,3 11,4 11,5 2013 2014 2015 MacBook pro 11.26V/95Wh : Electronics
Apple recalls older MacBook Pros, citing concerns over battery
Battery issues | MacRumors Forums
The FAA has banned the recalled 15-inch MacBook Pros with faulty batteries from flights
Battery issues on new Macbook Retina 15" … - Apple Community
How are the 1000 charge cycles Macbooks holding up? - Ars Technica OpenForum
How are the 1000 charge cycles Macbooks holding up? - Ars Technica OpenForum
2015 15-Inch MacBook Pro With Retina Display Review | TechCrunch