The Onn Universal 65W Laptop Charger with 10 Interchangeable Tips is a versatile power adapter designed for a variety of laptop brands including Panasonic, Samsung, Sony, Acer, ASUS, Dell, IBM, Lenovo, Toshiba, and HP. With a voltage of 19V and an output current of 3.42A, this charger is compatible with models such as Apple MacBook Pro A1398, Dell Inspiron 13 5378, Acer Chromebook 11, and Dell Inspiron 11 3162. The compact gray charger features 10 interchangeable tips for easy and convenient use, making it a practical accessory for any laptop user.