MacBook Air 13" Late 2010 Battery Replacement - iFixit Repair Guide
Apple MacBook Air review (13-inch, mid 2011) - The Verge
Saleaps A1466 Replacement Battery for MacBook Air 13 inch 2017, Early 2015 Early 2014, Mid 2013 Mid 2012 Mid 2011, Late 2010 7200mAh 7.6V Fits A1369 A1405 A1496 A1377
Amazon.com: A1466 MacBook air Battery Replacement for MacBook Air 13 inch A1466 (Mid 2012, Mid 2013, Early 2014, Early 2015,2017) A1369(Late 2010,Mid 2011) 7200mAh Laptop Battery A1496 A1377 A1405 EMC 2632 2469 : Electronics
A1466 A1405 A1496 Laptop Battery Replacement for MacBook Air 13 inch A1377 A1369(Late 2010, Mid 2011) A1466 (Mid 2012, Mid 2013, Early 2014, Early 2015, 2017), 6800mAh, 7.6V
Replacement Laptop Battery for Apple MacBook Air 13 inch A1466(Mid 2012, Mid 2013, Early 2014, Early 2015,2017) A1369(Late 2010, Mid 2011 Version) 7200mAh,fits A1496 A1405 A1377 [New Upgraded 3.0]
Apple MacBook Air review (mid-2011 11-inch and 13-inch) | Stuff-Review
Amazon.com: A1466 MacBook air Battery Replacement for MacBook Air 13 inch A1466 (Mid 2012, Mid 2013, Early 2014, Early 2015,2017) A1369(Late 2010,Mid 2011) 7200mAh Laptop Battery A1496 A1377 A1405 EMC 2632 2469 : Electronics
Amazon.com: A1466 MacBook air Battery Replacement for MacBook Air 13 inch A1466 (Mid 2012, Mid 2013, Early 2014, Early 2015,2017) A1369(Late 2010,Mid 2011) 7200mAh Laptop Battery A1496 A1377 A1405 EMC 2632 2469 : Electronics
How to Replace the Battery in a 13-inch MacBook Air (Mid 2011) MacBookAir4,2 - YouTube