Targus 100 Watt Slim Line Mobile Inverter (Discontinued by Manufacturer) Compatible  Includes 10 interchangeable laptop connectors which support all major brands of laptop computers* up to 17 Smart  Automatically adjusts to meet the specific power requirements of your laptop Compact  Small, lightweight adapter with convenient carrying pouch is ideal for travel Flexible  Includes AC power cord for standard wall outlets; ideal for powering/charging laptops in the home or office Safe - Built-in over/under and short circuit protection to prevent laptop computer damage