How to Upgrade the Battery in a MacBook Pro Retina 15-inch (mid 2012 - early 2013) MacBookPro10,1 - YouTube
Amazon.com: iFixit A1398 A1417 Battery for MacBook Pro 15" Retina (Mid 2012-Early 2013) - Repair Kit : Electronics
13-inch MacBook Pro with Retina display review - The Verge
Amazon.com: iFixit Battery Compatible with MacBook Pro 13" Unibody (Mid 2009 to Mid 2012) : Electronics
MacBook Pro (Retina, Mid 2012) Battery Replacement - YouTube
MacBook Pro (Retina, 13-inch, Late 2012) - Technical Specifications
NewerTech® : Batteries : NuPower® Battery for MacBook Pro 13" Retina late 2012 to early 2013 Models
Amazon.com: A1417 Laptop Battery Replacement for MacBook Pro 15 Inch Retina A1398 (2012 Early-2013 Version), Replacement ME665LL/A ME664LL/A MD831LL/A MC975LL/A MC976LL/A : Electronics
Amazon.com: NinjaBatt Battery Replacement A1618 A1398 for Apple MacBook Pro Retina 15" [Mid 2015 Year ONLY]- Long Lasting [11.36V/99.5Wh] : Electronics
Amazon.com: A1382 Battery for MacBook Pro 15 inch A1286 Early 2011 Late 2011 Mid 2012 New Replacement Laptop Battery (7200mAh 10.95V/78.84Wh 25 Months Warranty) : Electronics
How To Calibrate a Mac Laptop's Power System - NewerTech
Battery Replacement for the Retina MacBook Pro Costs $200 - IGN
A1398 Battery 15 inch MacBook Pro Retina 2012 2013 2014 A1494 DIY Parts replacement Batteries
MacBook Pro Retina Top Case Keyboard Battery Trackpad 2012 & 2013
Replacing the Battery in a MacBook Pro Unibody (2009-2012) in 5 Minutes! - YouTube
How to Replace the Battery in the 13-Inch Retina MacBook Pro: EveryMac.com
15" inch MacBook Pro A1398 Mid 2015 Battery Replacement Repair - YouTube
iFixit: New MacBook Pro has first 'DIY-friendly' battery replacement design since 2012 - 9to5Mac
iFixit posts repair guide for Retina MacBook Pro, estimates battery replacement at $500 - 9to5Mac
Macbook Pro 15" Retina A1398 Take Apart (2012 Model) - YouTube