Heavy-duty NEMA 14-50 extension cord for EV only, with folding handles Cord Length:30 ft. Which adapter do you need

Which adapter do you need

while the other end has a standard NEMA 14-50 receptacle for your car charger

but it does not work with American fast-chargers

Please note: Tesla vehicles may initially refuse to charge from a portable power source such an a generator or inverter

Heavy-duty NEMA 14-50 extension cord for EV only, with folding handles Cord Length:30 ft. Which adapter do you needThis extension cord is designed specifically for electric vehicles that plug in to NEMA 14 50 outlets. With this specially designed extension cord, you can plug in to 14 60, 14 50, and 14 30 outlets, commonly found at campgrounds, RV parks, and electric dryer and oven connections. We use a unique universal style plug that can fit all three outlet types. The one end has that universal NEMA 14 30 50 60 plug, while the other end has a standard NEMA 14 50