Stop lugging your AC adapter back and forth between home and office. Get a second AC adapter for your notebook and keep one in the office and one for home or travel. The 90-Watt AC Adapter from Dell™ is specially designed to meet the power needs of your Dell™ laptop. Packed with of 90-Watt power, this adapter enables you to simultaneously operate your system and charge its battery from electrical power outlets. It comes bundled with power cord. - Offers 90-Watt enough to power and charge your laptop - Comes bundled with power cord - Incorporates a rubber strap for easy cable management and a LED light ring on the DC connector