TGF&reg; NEW Replacement Battery for Apple MacbookPro 13-Inch Unibody A1322 A1278 (2009 2010 2011 Version) MacBook Pro 13" MB990LL/A- 12 Months Warranty Battery Type:Li-Polymer;Voltage:10.95V;Capacity:63.5Wh;6 Cell. Package included:1* A1322 battery + 2* Screwdrivers (1*Phillips,1*Tri-Wing) Brand New Replacement Product, works as genuine parts, 100% OEM Compatible!! Warranty: 12 Months warranty, 30 days money return guarantee. CE-/FCC-/RoHS-Certified. Tested under strict quality control standards, strict guidelines for compatibility