<b>From iProPower Brand Manufactory:</b> <br> iProPower is a professional manufactory for Apple replacement laptop battery with full models. <br>Thanks to our extremely strict product quality control standard, we have grown up to be the TOP 1 Apple replacement battery supplier. <br> iProPower company cooperate with many Apple added value stores and repair stores. We are your right choice.<br><br> <b> Compatible with APPLE Laptop Models:</b> <br> Kindly remind this A1382 battery is for Macbook Pro A1286 15.4" early 2011, late2011 and mid2012 version laptop models! A1382 661-5844 020-7134-A</b> <br> <b>Apple Laptop Macbook Pro 15.4 inch Early2011 Version (Identifiers: MacBookPro8,2) </b> <br> MacBook Pro 15.4" 2.0GHz Core i7 (A1286) - Early 2011 (MC721LL/A) <br> MacBook Pro 15.4" 2.2GHz Core i7 (A1286) - Early 2011 (MC723LL/A) <br> MacBook Pro 15.4" 2.3GHz Core i7 (A1286) - Early 2011 (MD035LL/A) <br><br> <b>Apple Laptop Macbook Pro 15.4 inch Late2011 Version (Identifiers: MacBookPro8,2) </b> <br> MacBook Pro 15.4" 2.2GHz Core i7 (A1286) - Late 2011 (MD318LL/A) <br> MacBook Pro 15.4" 2.4GHz Core i7 (A1286) - Late 2011 (MD322LL/A) <br> MacBook Pro 15.4" 2.5GHz Core i7 (A1286) - Late 2011 (BTO/CTO) <br><br> <b>Apple Laptop Macbook Pro 15.4 inch Mid2012 Version (Identifiers: MacBookPro9,1) </b> <br> MacBook Pro 15.4" 2.3GHz Core i7 (A1286) - Mid 2012 (MD103LL/A) <br> MacBook Pro 15.4" 2.6GHz Core i7 (A1286) - Mid 2012 (MD104LL/A) <br> MacBook Pro 15.4" 2.7GHz Core i7 (A1286) - Mid 2012 (BTO/CTO) <br><br> <b>What you get with the Package: </b> <br> 1 * Battery for Apple Macbook Pro Laptop A1321/A1286<br> 2 * Free Screwdrivers( Phillips Screwdriver, Tri-lobe Screwdriver) <br> 1 * User manual