Key Power Replacement Laptop Battery for [Apple Macbook Air 13 inch] A1377 A1369 (Late 2010 Mid 2011 Mid 2012 Mid 2013 Early 2014), also fit A1405 A1466 A1496 661-5731 MC503 MC504 [7200mAh/53Wh]

Key Power: Bringing Power to your On-the-Go Lifestyle.

Apple MacBook Air 13" Compatible Model:

A1377
A1369
A1466
020-6955-A
020-6955-01
0206955A
020695501

Battery Model Number: A1377

Apple MacBook Air 13" 2010 Version:
- MacBookAir3,2 Late 2010: MC503LL/A (1.86 GHz Core 2 Duo)
- MacBookAir3,2 Late 2010: MC504LL/A (1.86 GHz Core 2 Duo)
- MacBookAir3,2 Late 2010: MC504LL/A BTO (2.13 GHz Core 2 Duo)

Apple MacBook Air 13" 2011 Version
- MacBookAir4,2 Mid 2011: MC965LL/A (1.7 GHz Core 2 Duo)
- MacBookAir4,2 Mid 2011: BTO/CTO (1.8 GHz Core i7)

Apple MacBook Air 13" 2012 Version:
- MacBookAir5,2 Mid-2012: MD231LL/A (1.8 GHz Core i5)
- MacBookAir5,2 Mid-2012: BTO/CTO (2.0 GHz Core i7)

Apple MacBook Air 13" 2013 Version:
- MacBookAir6,2 Mid-2013: MD760LL/A (1.3 GHz Core i5)

Apple MacBook Air 13" 2014 Version
- MacBookAir6,2 Early 2014: MD760LL/B (1.4 GHz Core i5)

MacBook Air 13 inch computer model numbers:
MC503LL/A
MC503
MC503ZP/A
MC503LZ/A
MC503LL/A
MC503E/A
MC503B/A
MC504LL/A
MC504
MC965LL/A
MC966LL/A
MD231LL/A
MD760LL/A
MD761LL/A

18 Month Manufacture Warranty