DR. BATTERY Replacement for Dell Inspiron N4010 / N4050 / N4110 / N4120 / N5010 / N5010D / N5040 / N5050 / N5110 — Fits 383CW 40Y28 451-11510 451-11948 4T7JN 4YRJH 5XF44 8NH55 965Y7

Direct replacement battery from DR. BATTERY engineered to fit Dell Inspiron models N4010, N4050, N4110, N4120, N5010, N5010D, N5040, N5050 and N5110. Compatible with the following part and reference numbers: 383CW, 40Y28, 451-11510, 451-11948 and codes 4T7JN, 4YRJH, 5XF44, 8NH55, 965Y7. Ideal as a one-for-one substitute for devices that list any of the above Inspiron model numbers or part identifiers.