MacBook Pro (Retina, Mid 2012) Battery Replacement - YouTube
Amazon.com: Runpower A1322 Battery, Replacement Battery for MacBook Pro 13 inch A1278 Battery(Mid 2009 Mid 2010 Early 2011 Late 2011 Mid 2012) : Electronics
Replacing the Battery in a MacBook Pro Unibody (2009-2012) in 5 Minutes! - YouTube
Batteries for MacBook Pro 13" 2009 - Current Non-Retina Models
MacBook Pro 13" Retina Display Late 2012 Battery Replacement - iFixit Repair Guide
MacBook Pro 13" Retina Display Late 2012 Battery Replacement - iFixit Repair Guide
Amazon.com: A1322 A1278 Laptop Battery Replacement for MacBook Pro 13 inch ( 2012 2011 2010 2009 Version),MB990*/A MB990LL/A MB990J/A 020-6547-A 661-5229 661-5557 MacBook Pro 13 inch MacBook Pro mid 2012 Battery : Electronics
661-7045 for Macbook Pro Retina 13" A1425 Battery Contact Interposer Connector Jack with Battery Torx Shoulder Screw 2012 2013 - AliExpress
MacBook Pro 13" Retina Display Late 2012 Battery Replacement - iFixit Repair Guide