Go to Amazon Sites : http://www.amazon.com/gp/product/B002687L06?tag=shitmycatsrea-20

Dell MADE Laptop AC Adapter PA-19 / Notebook Charger / Power Supply Cord XPS M1730 230 Watt

Offers 230 Watts power output enough to charge your laptop
Enables you to operate your system or charge the battery from electrical power outlets
Comes bundled with 6 ft Power Cord