- Enables you to operate your laptop or charge the battery using electrical power outlets - Offers 90-Watts - enough to power and charge your laptop - Does not include wall-plug, need to purchase wall-plug SKU FX429 separately Computing power is never far away when you've got a DellTM 90-Watt AC adapter specially designed to meet the power needs of your Dell system. The adapter enables you to operate your system or charge the battery from electrical power outlets. Packed with 90-watts of power, this lightweight and easy-to-carry power adapter proves to be an optimized portable power source wherever you are — at home, in remote office or on the road. For true simplicity, leave one AC Adapter at your desk and keep another in your carrying case for quick access. This adapter has a 3 wire cord that includes a 3-prong wall plug. This product has been tested and validated on Dell systems to ensure it will work with your computer. It is supported by Dell Technical Support when used with a Dell system. Please note that some of our replacement products are provided as kits or assemblies. These kits may contain additional parts required for installation. In case a product is not sold as a kit or assembly, it may require complementary parts for ease of installation. To ensure compatibility of an AC adapter with your system, we recommend that you use the System Drill Down or the Service Tag look up feature in the Parts For Your DellTM tool. These features allow us to establish the system type, form factor, and connection type compatibility of the AC adapter. Refurbished Spare Parts are parts retrieved from Dell-branded systems that have been returned, some of which have never been used. All Dell refurbished spare parts are certified to comply with all original Dell factory performance specifications and come with a 90-day limited hardware warranty.