How to Replace the Battery in a 13-inch MacBook Pro (Mid 2010) MacBookPro7,1 - YouTube
Amazon.com: DMKAOLLK A1322 Laptop Battery for MacBook Pro 13 inch A1278 (Mid 2009 2010 Early 2011 Late 2011 Mid 2012 Version) MB990LL/A MB991LL/A MC375LL/A MD314LL/A MC724LL/A - 12 Months Warranty : Electronics
A1322 Original Battery for A1278 Apple MacBook Pro 13 inch 2009 2012, A1322 Battery for Apple MacBook Pro 13 inch A1278 (Mid 2009 – Mid 2012) - WIT Computers
Top Case Keyboard Assembly for MacBook Pro 13" Unibody