This MacBook Pro 13" Unibody (Mid 2009 to Mid 2012) Replacement Battery Fix Kit is everything you need to bring your laptop back to life. Our aftermarket replacement batteries lead the industry in quality and reliability–each is tested and guaranteed to have a capacity greater than 5510 mAh–so you know you're getting the best part money can buy. This fix kit comes with a brand new battery and all the tools you need to make the fix.
Note: This replacement part works only with MacBook Pro A1278 mid 2009 to mid 2012 models. There is also a MacBook A1278. Though it has the same model number, it is a different laptop.
Please confirm that you have a Macbook Pro and not a Macbook.
Fix Kit Contents:
- MacBook Pro 13" Unibody (Mid 2009 to Mid 2012) Replacement Battery
- iFixit Precision Bit Driver
- Precision 4 mm Bits:
- Pentalobe P6
- Phillips #00
- Tri-point Y0
WARNING Lithium-ion batteries pose a fire hazard if they swell due to age or defect. Learn more about safe handling and proper disposal of all batteries.
- MacBook Pro 13" Unibody A1278 Mid 2009 to Mid 2012
Part #: 661-5557
Model #: A1322
Design Capacity: 5800 mAh
Watt Hours (Wh): 63.5
We offer you the lifetime iFixit warranty on many products. All information on our warranty conditions can be found here.