MacBook Air 11" (Mid 2011-Early 2015) BatteryReplace a 5100 mAh battery compatible with the MacBook Air 11" Mid 2011 to Early 2015 A1370 and A1465 model laptop. 38.75 Watt Hours (Wh). 7.6 Volts (V). Battery model A1495.125$69.99View