Battery Part Numbers: A1406, 020-7376-A.

Compatible MacBook Models:

Macbook Air A1370 11.6-inch 2011 (1.6 GHz MacBook Air)
Macbook Air A1370 11″ 2012 (1.7 GHz MacBook Air)
Macbook Air 11.6-inch A1465 2012
Macbook Air 11.6-inch MC965
Macbook Air 11.6-inch MC506LL/A
Macbook Air 11.6-inch MC965LL/A
Macbook Air 11.6-inch MC968LL/A
Macbook Air 11.6-inch MC969LL/A
Macbook Air 11.6-inch BH302LL/A