The Laptop Auto-Air-Mobile Power Adapter 56W 12V DC P/N 02K3382 with Cables is a reliable and efficient car power adapter specifically designed for IBM and Lenovo laptops. With a maximum output power of 56W and an output current of 3.5A, this adapter is compatible with the Lenovo ThinkPad product line. The sleek black color and compact design make it easy to use on the go, providing a convenient and essential accessory for those who need to work or power their laptops while traveling.