Use this battery to replace Dell J1KND, 04YRJH, FMHC10, 312–0233, 312–0234, 383CW, 4T7JN, 9T48V and W7H3N batteries. It's compatible with Dell's Inspiron 13R series (all), N3010, N3010D, N3010R, N3110, 14R series (all), N4010, N4010D, N4010R, N4110, 15R series (all), N5010, N5010D, N5010R, N5030, N5030D, N5030R, N5110, M501, M501D, M501R, M5010, M5010D, M5010R, M5030, M5030D, M5030R, 17R series (all), N7010, N7010D, N7010R, N7110, Vostro 3450 series (all), 3550 series(all) and 3750 series (all).