High-Capacity Replacement Battery for Dell Latitude E6400 / E6500 and Precision M2400 / M4400

Premium high-capacity replacement battery compatible with Dell Latitude E6400, Latitude E6500, Precision M2400, and Precision M4400. Delivers extended runtime to replace worn or failing original batteries and help keep your laptop running longer between charges. Engineered as a direct-fit replacement for easy installation and dependable power for mobile work or repairs. Ideal for refurbishing laptops or restoring battery life — please confirm your exact model before ordering.