NewerTech® : Batteries : NuPower® Battery for MacBook Pro 15" Unibody Early & Late 2011, Mid-2012 Models
Replacing the Battery in a MacBook Pro Unibody (2009-2012) in 5 Minutes! - YouTube
Secure Devices A1322 A1278 Laptop Battery for Apple MacBook Pro 13 inch (Mid 2012 2010 2009 Early Late 2011) 661-5557 661-5229 MB990LL/A MB991LL/A MD313LL/A MC374LL/A MD101LL/A MD102LL/A MC700LL/A - Buy Secure Devices
MacBook Pro 13" MC375LL/A Battery
Battery A1322 Macbook Pro 13 A1278 | Battery Macbook Pro 13 2012 A1278 - A1322 A1278 - Aliexpress
A1382 Battery For Macbook Pro 15 Inch A1286 (only For Early 2011, Late 2011, Mid 2012),mc721ll/a Mc723ll - Laptop Batteries - AliExpress
Original A1322 Replacement Battery for Apple MacBook Pro 13 inch A1278 2012 [65Wh/10.95V/6000mAh] - Newegg.com
Amazon.com: NinjaBatt Battery A1278 A1322 for Apple MacBook Pro 13" [Mid 2012 2010 2009 Early 2011 Late 2011] - High Performance [76.56Wh/11.6Vv] : Electronics
Amazon.com: A1382 Replacement Battery for MacBook Por A1286, Made for Early and Late 2011 Mid 2012 MacBook Pro 15 inch Core i7 : Electronics
Amazon.com: Laptop Battery for A1322 A1278 MacBook Pro 13" (Mid 2009, Mid 2010, Early and Late 2011, Mid 2012 Version) Replacement Batteries MB990LL/A MB991ll/A MC374ll/A MC375LL/A MC700ll/A MD101LLA : Electronics
Original A1322 A1278 Battery for Mid 2009 2010 2012 Early 2011 MacBook Pro 13'' 724190486276 | eBay