The OEM 65W AC Adapter Charger for Dell Laptop Latitude E5430, E5440, E5450, E5540, and E5550 is a reliable and efficient power supply specifically designed for Dell laptops. With a voltage of 19.5V and an output current of 3.34 A, this AC adapter provides the necessary power to charge and run your laptop smoothly. The bundled power cable ensures easy connectivity, making it a convenient accessory for your Dell laptop. Trust in the Dell brand for quality and compatibility with your laptop model.