iProPower A1494 A1618 Battery Replacement for 15” inch MacBook Pro A1398 Retina Laptop, End 2013 Mid 2014 Early 2015: Amazon.co.uk: Computers & Accessories
A1417 battery for Apple MacBook Pro 15 inch A1398 (Mid 2012 - Early 2013)
Macbook Pro 15" A1398 Battery Replacement for Mid 2012-Early 2013 (Model A1417)
MacBook Pro 13" Retina Display Early 2013 Battery Replacement - iFixit Repair Guide
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
MacBookPro 15" Retina Late 2012 and Early 2013 Battery – SimplyMac SG
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: iFixit A1398 A1417 Battery for MacBook Pro 15" Retina (Mid 2012-Early 2013) - Repair Kit : Electronics
MacBook Pro 15" Retina Display Early 2013 Battery Replacement - iFixit Repair Guide