The 65W AC Ultra-Slim Universal Laptop Charger is ideal for those who need a second adapter for travel, or a replacement adapter for their current laptop. The charger is 63% slimmer than a standard laptop adapter so it easily fits in your briefcase or backpack. Built-in power supply protection ensures safe use with over voltage, over current, and over temperature 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 65W AC Ultra-Slim Universal Laptop Charger is designed to support most Acer, ASUS, Compaq, HP, Lenovo, and Samsung laptops right out of the box.