Introducing the latest innovation from RYOBI®: the 18V ONE+™ Hybrid Fan. Never run out of power with the convenient option of using a ONE+™ battery to run the fan or switch over to electric power with an extension cord for extended use. This compact design allows for maximized portability for use indoors and outdoors, around the jobsite or in your home. The RYOBI® 18V ONE+™ Hybrid Fan is sold as a bare tool, allowing you to build on your ONE+™ collection without spending additional money on batteries and chargers with each tool purchase. Best of all, like every RYOBI® 18V ONE+™ blue or green tool, this Hybrid Fan works with any 18V ONE+™ battery. Upgrade to lithium-ion or LITHIUM+™ batteries for lighter weight and better performance.