SOLVED: New replacement battery for MacBook Pro not recognised - MacBook Pro 13" Unibody Mid 2010 - iFixit
![Amazon.com: Fancy Buying A1321 Battery for MacBook Pro 15" inch A1286(Mid 2009 Mid 2010 Version), MB985 MB986J/A MB986CH/A MC118 MB986 661-5211 020-6380-A 020-6766-B 661-5476 : Electronics Amazon.com: Fancy Buying A1321 Battery for MacBook Pro 15" inch A1286(Mid 2009 Mid 2010 Version), MB985 MB986J/A MB986CH/A MC118 MB986 661-5211 020-6380-A 020-6766-B 661-5476 : Electronics](https://m.media-amazon.com/images/I/616emDI3lKL.jpg)
Amazon.com: Fancy Buying A1321 Battery for MacBook Pro 15" inch A1286(Mid 2009 Mid 2010 Version), MB985 MB986J/A MB986CH/A MC118 MB986 661-5211 020-6380-A 020-6766-B 661-5476 : Electronics
![Amazon.com: Battery for Apple A1331 A1342 MacBook Unibody 13 Inch (Late 2009 Mid 2010) Fits 661-5391 661-5585 MC207LL/A MC516LL/A 10.95V 63.5Wh : Electronics Amazon.com: Battery for Apple A1331 A1342 MacBook Unibody 13 Inch (Late 2009 Mid 2010) Fits 661-5391 661-5585 MC207LL/A MC516LL/A 10.95V 63.5Wh : Electronics](https://m.media-amazon.com/images/I/61oZ8ywcUQS.jpg)
Amazon.com: Battery for Apple A1331 A1342 MacBook Unibody 13 Inch (Late 2009 Mid 2010) Fits 661-5391 661-5585 MC207LL/A MC516LL/A 10.95V 63.5Wh : Electronics
![Amazon.com: A1322 Battery,Runpower Replacement Battery for MacBook Pro 13 inch A1278 Battery(Mid 2009 Mid 2010 Early 2011 Late 2011 Mid 2012) : Electronics Amazon.com: A1322 Battery,Runpower Replacement Battery for MacBook Pro 13 inch A1278 Battery(Mid 2009 Mid 2010 Early 2011 Late 2011 Mid 2012) : Electronics](https://m.media-amazon.com/images/I/614Q5aGRYIS.jpg)