LQM New Laptop Battery For Apple MacBook Pro 15&rdquo; A1281 A1286 (2008 Version), fit MB772 MB772/A MB772J/A MB772LL/A Battery Type: Li-Polymer; Capacity: 56 Wh; Cells: 6-cell; Voltage: 10.8V 100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery. CE-/FCC-Certified for safety Compatible with : 2008 Macbook pro 15 inch Battery A1281 A1286 12 Months Warranty,30 days money return guarantee