Firstsing 63.5Wh Laptop Battery Replacement for Apple MacBook Pro 13 inch A1322 A1278 Mid 2009 2010 2011 2012

Battery Type: Li-ion
Voltage: 10.95V
Capacity: 63.5WH
Works with Apple MacBook Pro 13 inch A1322, A1278, 661-5229, 661-5557, 020-6547-A, 020-6764-A, 020-6765-A, MB990LL/A, MB991LL/A.