MacBook A1342 Battery $60.00 A1342 Late 2009 – Mid 2010 13″ Polycarbonate Unibody MacBook A1342 Battery quantity Add to cart Add to Quote Continue Shopping Category: MacBook Parts (MacBooks) Tags: macbook, polycarbonate Description Nearly new Newer Tech battery for the Late 2009 – Mid 2010 Polycarbonate Unibody Macbook. Only 15 cycles!