Egoway New Laptop Battery for Apple MacBook Pro 17 inchs A1383 A1297(only for 2011 Version), also fits: 020-7149-A 020-7149-A10 + Two Free Screwdrivers - 18 Months Warranty [Li-Polymer 10.95V 95Wh] Battery Type: Li-Polymer; Voltage:10.95V; Capacity: 95Wh. 100% New from Manufacturer, High Performance A1383 Replacement Battery. Overcharger and Discharger Circuit Protection, CE-/FCC-/RoHS-Certified for safety. Contain with Durable cells; Low power consumption IC design; Tested with strict quality control standards; Direct warranty from Manufacturer. Warranty: 18 Months Warranty, 30 days money return guarantee; 24 x 7 email support.