The onn 90W Universal Laptop Charger with 10 Interchangeable Tips is a versatile laptop power adapter compatible with various brands including Dell, Samsung, Asus, and more. This black charger features a high output current of 4.74 A and a voltage of 19 V, making it suitable for a wide range of laptop models. With its compact size and 10 interchangeable tips, this charger is perfect for users who need a reliable and efficient power source for their laptops while traveling or on the go.