A1280 New Laptop Battery for A1278 (2008 Version) MacBook 13-Inch Series, Fit for MB771G/A MB467LL/A MB466LL/A Type: Li-Polymer, Voltage: 10.8V, Capacity: 45Wh Replacement For:A1280 A1278 MB771 MB771*/A MB771J/A MB771LL/A Please note this battery only fit 2008 Version,it won't fit 2009 2010 2011 version A1278 battery! 100% Brand New Replacement battery from Manufacturer. Rechargeable Up to 500 times over life of battery 12 Months Warranty,30 days money return guarantee!