Amazon.com: POWERWOO A1465 Battery, A1406 A1370 A1495 Replacement Battery for Laptop MacBook Air 11 inch (Mid 2011 2012 2013 Early 2014 2015 Version) - High Performation [39Wh/7.6V/5100mAh] : Electronics
MacBook Air (13-inch, Mid 2011) - Technical Specifications
How to Replace MacBook Air Battery (Official/Self): EveryMac.com
Visiodirect - Batterie compatible avec Apple MacBook Air 11"" A1370 version mi 2010-mi 2011 7.3V 5200 mAh -VISIODIRECT- - Batterie PC Portable - Rue du Commerce
Battery for MacBook Air 11" A1370 + A1465 (Mid 2011-Early 2015)