[Upgraded Version] Anker® New Laptop Battery for Apple A1382 A1286 (only for Core i7 Early 2011 Late 2011 Mid 2012) Unibody Macbook Pro 15" i7, also fit 661-5476 661-5211+Two Free Screwdrivers - 18 Months Warranty [Li-Polymer 6-cell 5400mAh/59Wh]
About Anker®Anker® offers diverse consumer tech solutions including batteries, adapters, networking devices, and more. We are passionate about excellence so that with every Anker brand purchase, you can expect to find quality materials, reliable performance, affordable prices, and great customer service! And thanks to our customers, now the Amazon first 10 top rated laptop batteries are from Anker!Compatible ModelsImportant compatibility check.1. Before you purchase, please confirm that your MacBook's model number, the original battery's part number and your MacBook's version correctly match this replacement battery. You can access this information on your computer by: About this Mac --> More info... --> Serial number--> Check your MacBook's version on offical website or Google with the SN.2. This battery is only for MacBooks manufactured in 2011 & 2012, not work for laptops made in or before 2010.Apple MacBook Pro 15.4 inch:MacBook Pro 15.4" 2.0GHz Core i7 (A1286) - Early 2011 MC721LL/AMacBook Pro 15.4" 2.2GHz Core i7 (A1286) - Early 2011 MC723LL/AMacBook Pro 15.4" 2.2GHz Core i7 (A1286) - Late 2011 MD318LL/AMacBook Pro 15.4" 2.3GHz Core i7 (A1286) - Early 2011 MC723LL/AMacBook Pro 15.4" 2.3GHz Core i7 (A1286) - Mid 2012 MD103LL/AMacBook Pro 15.4" 2.4GHz Core i7 (A1286) - Late 2011 MD322LL/AMacBook Pro 15.4" 2.5GHz Core i7 (A1286) - Late 2011 MD322LL/AMacBook Pro 15.4" 2.6GHz Core i7 (A1286) - Mid 2012 MD104LL/AMacBook Pro 15.4" 2.7GHz Core i7 (A1286) - Mid 2012 MD104LL/ACompatible Part NumbersA1382 / 661-5211 / 661-5476Buy with confidence!18-Month WarrantyShip next business day24 x 7 Email Support8-hr x 5-weekday Call Support