11.1V 6-Cell 4400mAh 49Wh Laptop Battery Pack 7FF1K, K4CP5, RFJMW, WJ383 Fit Dell Latitude E6120, E6220, E6230, E6320, E6330, E6430S Battery Type: Lithium-ion | Color: Black Voltage: 11.10V | Capacity: 4400mAh Rate: 49.00 Wh | No. of cell: 6 | Weight: 316.00 g Battery Part Numbers: 09K6P, 0F7W7V, 11HYV, 312-1239, 312-1241, 312-1381, 312-1446, 3W2YX, 451-11702, 451-11703, 451-11704, 451-11979, 451-11980, 5X317, 7FF1K, 7M0N5, 823F9, 9GXD5, 9P0W6, CPXG0, CWTM0, F33MF, F7W7V, FHHVX, FN3PT, GYKF8, HGKH0, HJ474, J79X4, JN0C3, K4CP5, K94X6, KFHT8, MHPKF, NGXCJ, R8R6F, RCG54, RFJMW, RXJR6, TPHRGFRR0G; FRROG, V7M6R, WJ38, WJ383, WRP9M, Y0WYY, Y40R5, Y61CV, YJNKK New, 1 year warranty! Please ensure the product(s) that you are going to buy fits the brand, model, part number and dimension of your device.