What type of extension cord should I use with my Power Joe generator? The special TV offer includes a 25 FT heavy-duty extension cord that is recommended for use with your Power Joe. There are also 2 extension cords available for purchase: a 25-foot 10-gauge 3-way outlet heavy-duty extension cord to plug in multiple appliances and a 25-foot 10-guage heavy-duty RV extension cord. Related articles How much runtime can I get with my Power Joe? What type of wire is Power Joe wound with? Sun Joe SPX-APC1G All-Purpose Heavy Duty Pressure Washer Rated Cleaner + Degreaser | 1 Gal. How loud is my Saw Joe SWJ701E? How long is Power Joe’s propane connection hose?