The Targus Laptop Charger is a cost effective solution for those who need a second adapter for travel or a replacement adapter for their current laptop. The charger features built-in surge protection to keep all of your mobile devices safe from unexpected surges and spikes. It also features an interchangeable tip system which is convenient for those who own multiple laptops as it provides compatibility across major laptop brands. The Targus Laptop Charger is designed to support Acer Asus Compaq Dell Fujitsu Gateway HP IBM Lenovo Panasonic Sony and Toshiba right out of the box.