Works with virtually any laptop from 65 to 120W. For use with Acer, Asus, Compaq, Dell, Fujitsu, HP, IBM, Lenovo, Packard Bell, Samsung, Sony and Toshiba; connectors included. Plug&Go automatic setup: easy&safe. Durable & reliable design. Stays cool during use. Fast charging*. *when connected to a 65, 70 or 90W laptop.