Coming Data 12V 5A 60W AC to DC Power Adapter Converter Powers Car Appliances & Accessories At Home, Office Or Hotel Allows High-power 12v Dc Items To Operate On 110v Ac Power Easy Plug-in Use & Vented For Safety Works on portable cooler/warmers, heated seat cushion and other DC appliances UL Certified, short circuit protection, Intelligent full automatic charger, plug-n-go, and 1 year limited warranty