DR. BATTERY Replacement for Dell Latitude E6430 / E6440 / E6520 / E6530 / E6540 / 15R / 17R / 5520 — 312-1324 / 312-1325 / 451-11693 / 451-11694 / 451-11695 / 451-11696 / 451-11723 / 451-11947

DR. BATTERY replacement battery compatible with the following Dell models and OEM part numbers. Compatible models: E6430 / E6440 / E6520 / E6530 / E6540 / 15R / 17R / 5520. Matches part numbers: 312-1324 / 312-1325 / 451-11693 / 451-11694 / 451-11695 / 451-11696 / 451-11723 / 451-11947. Designed as a direct replacement for the listed Dell Latitude models and corresponding part numbers.