The Genuine MN79H 0J7H5M Battery for Dell XPS 9340 9345 9350 is a high-quality Li-Ion battery designed specifically for Dell laptops. With a capacity of 55Wh and a voltage of 11.55 V, this battery ensures long-lasting power for your device. Made by Drlappy in China, this black battery is compatible with the Dell XPS product line, providing a reliable and efficient power source for your laptop. Trust in this genuine product to keep your device powered up and ready to go.