Sletech A1382 A1286 Replacement Battery for Apple Unibody Macbook Pro 15"(For Core i7 Early 2011 Late 2011 Mid 2012) , fit 661-5844 661-5476 661-5211 MC721 MC723 MD318 MD103 MD322;

Compatible Part Numbers:
A1382,A1286 ,661-5844 ,020-7134-A
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)