Amazon.com: S7 UL Listed 25 Feet 30 Amp 4 Prong 10 Gauge NEMA 14-30P to 14-30R 125V/250V Dryer/EV Extension Cord,Suit for Level 2 EV Charging Such as Tesla Model 3/X/Y/S and 4
Amazon.com: ONETAK NEMA 10-30P to L6-30R 240V 30 Amp 3 Prong Male Plug to Twist Lock 3 Prong Female Receptacle Generator Welder Dryer EV Charger Power Cord Adapter Connector : Patio, Lawn
25 ft. 30A 125/250V Generator Extension Cord with Circuit Breakers - Champion Power Equipment
220V - 240V EV Charger Extension Cable NEMA 14-30 – Splitvolt
32 amp 3pin Round Pin 240v HEAVY DUTY Industrial Extension Lead Cord x 10 Meter | eBay
Rent the 30 Amp Extension Cord, 50' L14-30 Plug | CORT Party Rental
Camco PowerGrip 30-Amp Camper/RV Extension Cord | Features a Durable Heat-Resistant PVC Construction with 10-Gauge Wires and a Flexible Design | Rated for 125 Volts/3750 Watts | 25-Feet (55191) : Amazon.co.uk: DIY
18 months with a 30 amp 240 volt extension cord across my lawn comes to an end. : r/TeslaModel3