77.5WH Type A1321 Battery Replacement for Apple 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
Amazon.com: iFixit Battery Compatible with MacBook Pro 15" Unibody (Mid 2009/Mid 2010) - Repair Kit : Electronics
Batteries for MacBook Pro 15" Unibody 2009 - 2010 Models
Amazon.com: A1322 A1278 Laptop Battery Replacement for Apple MacBook pro 13 inch Mid 2012 Early 2011 Late 2011 Mid 2010 2009 ; MB990LL/A MB991ll/A MC374ll/A MC375LL/A MC700ll/A MD101LL/A VUOHOEG Laptop Batteries :