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
iFixit introduces battery replacement kit for Apple's MacBook Pro with Retina display | AppleInsider
NinjaBatt Battery A1502 A1582 for Apple MacBook Pro Retina 13” A1493 [Early 2015, Mid 2014, Late 2013] - High Performance [75Wh/11.42V] - NinjaBatt
Battery Replacement A1437 for MacBook Pro 13" Retina A1425 (Late 2012,Early 2013)