Description: 100W Universal AC DC Power Adapter with USB Port & DC Car Plug for Laptop. Universal AC/DC to DC inverter car charger, fits most brands of laptops. It is a good power adapter for all types of laptop brands. It can maintain constant voltage in multiple ranges. Features: 1. Three in one: Home (AC), Car, Airplane (optional). 2. LED indicator: Green indicator voltage. 3. With a USB port, can charge laptop and mobile phone at the same time. 4. This universal power adapter works with all models of laptops from all major manufacturers, including but not limited to all models from these manufacturers: IBM, DELL, HP, Acer, Asus, Compaq, Fujitsu, Gateway, Lenovo, Panasonic, Sony, and Toshiba brands. Specifications: 1. DC input voltage: DC12V (DC10 - 14V) 2. AC input: AC120V 3. Output voltage: 15V/16V/18V/19V/20V/22V/24V 4. Output current: 15V-20V/6A, 22V-24/5A 5. Power: 100W 6. With USB charging port/DC5V 7. Current: 0.1A 8. Size: 12 x 6 x 3 cm Package includes: 1 x 100W Laptop Power Adapter 1 x 8 Pieces Power Tips 1 x Power Adapter Detail Pictures: