SIKER New Laptop Battery For Apple MacBook Pro 15" A1417 A1398(2012 Early-2013 Version),fits ME665LL/A ME664LL/A MC975LL/A MC976LL/A MD831LL/A - 18 Months Warranty [Li-Polymer 10.95V 95Wh] Battery Type: Li-Polymer; Voltage: 10.95V; Capacity: 95Wh 8460mAh; 6 Cell. 100% New from Manufacturer, High Performance A1417 Replacement Battery. Overcharger and Discharger Circuit Protection, CE-/FCC-/RoHS-Certified for safety Package included:1* A1417 battery + 2* Screwdrivers (1*Pentalobe,1*Tamper star 6 Points) Features 100% Brand Replacement New battery , with 1 year warranty