DR. BATTERY Replacement Battery for Dell Inspiron 15R 5520 / 15R 7520 / 17R 5720 / 17R 7720, Latitude E5430–E6540 & Vostro 3560 — 11.1V 73Wh (312-1324 / T54FJ)

Replacement battery from DR. BATTERY compatible with the following Dell models: Inspiron 15R 5520, 15R 7520, 17R 5720, 17R 7720; Latitude E5430, E5530, E6420, E6430, E6440, E6530, E6540; and Vostro 3560. Electrical rating: 11.1V and 73Wh. Also fits Dell part numbers 312-1324 and T54FJ. A direct-fit replacement intended to restore battery power to the listed systems.