... Fujitsu, Gateway, HP, IBM, Lenovo, Panasonic, Samsung, Sony, Toshiba, Winbook . How to use:1. Before plugging anything in, and with your notebook power ... cable. Then, check the laptop case or owner's manual to determine what voltage input it should have. (Call the ... into the wall, then into your laptop.8 Interchangeable tips to connect a wide variety of laptop/notebook modelsPower brick adapter ...