The 330W 16.92A 19.5V LA330PM190 AC Charger by Lubinjiwai is specifically designed for Dell G15, G16, 5530, 7630, and 7620 Alien laptops. This charger has a Type A plug, 2 pin main power connector, and a 7.4*5.0mm connector type. It provides 330 watts of power with a voltage of 19.5V and an amperage of 16.92A, ensuring compatibility and optimal performance for your laptop. The package includes 1 AC adapter and is made of durable plastic material. With a weight of 3.51 pounds, this charger is lightweight and easy to transport.