MacBook Air 13" A1369 Mid 2011 Core i5-2557M @1.7GHz - NO HDD | eBay
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
MacBook Air 13" Mid 2011 Teardown - iFixit
MacBook Air 13" Mid 2011 EMC 2469 - used original spareparts for Macs
661-6059) Top Case, Keyboard - MacBook Air 13″ (Mid 2011)