MacBook Pro 15" Retina Display Mid 2015 Right Speaker Replacement - iFixit Repair Guide
How to Upgrade / Replace the Battery in a MacBook Pro Retina 15-inch (late 2013 - mid 2015) - YouTube
Mid 2015 MacBook Pro Retina Battery Replacement 15" - The EASY way! Tips and tricks! - YouTube
MacBook Pro 13" Retina Display Early 2015 Battery Replacement - iFixit Repair Guide
Just installed battery #3 in my mid-2015 MacBook Pro. Also applied fresh thermal paste and removed the dust. Here's to many more years of use! : r/ macbookpro
Amazon.com: A1502 Replacement Laptop Battery for MacBook Pro Retina 13 Inch Late 2013 Mid 2014 Early 2015; MacBook Pro A1493 A1582 Battery EMC 2678 2875 2835 ME864 ME865 : Electronics
Amazon.com: iFixit A1398 A1618 Battery for MacBook Pro 15" Retina (Mid 2015) - Repair Kit : Electronics
MacBook Battery Replacement Same Day
MacBook Air 11" Early 2015 Battery Replacement - iFixit Repair Guide