Key Power Laptop Battery for Apple A1382 A1286 [Core i7 Macbook Pro 15 inch] - [Compatible with Early 2011 Late 2011 Mid 2012] and 18 Month Warranty [7200mAh/78Wh]

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Compatible Models:

Apple Macbook Pro 15.4 inch Early 2011 Version:
- MacBook Pro 15.4" 2.0GHz Core i7 (A1286) - Early 2011 (MC721LL/A)
- MacBook Pro 15.4" 2.2GHz Core i7 (A1286) - Early 2011 (MC723LL/A)
- MacBook Pro 15.4" 2.3GHz Core i7 (A1286) - Early 2011 (MD035LL/A)
- ( Identifiers: MacBookPro8,2)

Apple Macbook Pro 15.4 inch Late 2011 Version:
- MacBook Pro 15.4" 2.2GHz Core i7 (A1286) - Late 2011 (MD318LL/A)
- MacBook Pro 15.4" 2.4GHz Core i7 (A1286) - Late 2011 (MD322LL/A)
- MacBook Pro 15.4" 2.5GHz Core i7 (A1286) - Late 2011 (BTO/CTO)
- ( Identifiers: MacBookPro8,2)

Apple Macbook Pro 15.4 inch Mid 2012 Version:
- MacBook Pro 15.4" 2.3GHz Core i7 (A1286) - Mid 2012 (MD103LL/A)
- MacBook Pro 15.4" 2.6GHz Core i7 (A1286) - Mid 2012 (MD104LL/A)
- MacBook Pro 15.4" 2.7GHz Core i7 (A1286) - Mid 2012 (BTO/CTO)
- ( Identifiers: MacBookPro9,1)

Compatible Part Numbers:
- A1382
- 661-5844
- 020-7134-A

Important to find your model identifier in System Profiler:
1. Choose About This Mac from the Apple menu in the upper-left corner of your screen.
2. Click More Info.
3. Find the model identifier listed in the Hardware Overview under the Hardware section.