The Dell 90W USB-C Laptop AC Power Adapter Charger is a high-quality power adapter designed specifically for Dell laptops. With a voltage of 20V and an output current of 4.5A, this charger is compatible with a variety of Dell laptops and provides reliable power supply. The sleek black color and compact design make it easy to carry around for on-the-go use. Backed by a 1-year manufacturer warranty, this power adapter ensures a peace of mind for your computing needs.