Amazon.com: E EGOWAY A1465 A1370 MacBook Air 11 inch Battery for A1465 (Mid 2012/2013, Early 2014/2015), A1370 (Late 2011), fits A1406 A1495, EMC 2924 2631 2471 2558 : Electronics
Amazon.com: Replacement Battery for MacBook Air 13 inch A1466 (Mid 2012, Mid 2013, Early 2014, Early 2015,2017) A1369(Late 2010, Mid 2011) 7200mAh Laptop Battery for Apple MacBook Air A1496 A1377 A1405 Battery : Electronics
The 2012 MacBook Air (11 & 13-inch) Review
How to Replace the Battery in a 11-inch MacBook Air (Mid 2012) MacBookAir5,1 - YouTube
The Display - The 2012 MacBook Air (11 & 13-inch) Review
NewerTech® : Batteries
Battery A1465 A1370 for Apple MacBook Air 11" Mid 2011 2012 2013 Early 2014 2015 | eBay
The Display - The 2012 MacBook Air (11 & 13-inch) Review