Yafda FV993 11.1V 97Wh High Capacity New Laptop Battery for Dell Precision M4600 M4800 M6600 M6800 M6700 M4700 FJJ4W PG6RC V7M28 9 Cells Battery type: Li-ion; Voltage: 11.1V ; Capacity: 97WH ; Cells: 9-cell; Replacement for Dell Precision M4600 M4800 M6600 M6800 M6700 M4700 . Grade A cells mitigate the risk of battery leakage and maximize output stability. Built-in circuit protection, enhances safety of usage and extends battery life. 100% New from Manufacturer. Warranty: 30 Days Money Back Guarantee / 12-month worry free warranty for our product Please contact us with any questions or concerns - we are here to help! Products trademarked Yafda. We focus on providing quality power products and excellent customer service. Part number : 0FVWT4 FJJ4W 0TN1K5 3DJH7 97KRM 9GP08 FV993 KJ321 PG6RC R7PND X57F1 312-1176 312-1177 312-1178 451-11742 451-11743 451-1