Camco 15' PowerGrip Heavy-Duty Outdoor 50-Amp Extension Cord for RV and Auto | Allows for Additional Length to Reach Distant Power Outlets | Built to Last (55194)
Description- Extended Length: Extension cord extends 15 feet long, providing the necessary length to power your RV or charge your electric car.
- Flexible, Safe and Durable Construction: Extension cord is extremely flexible. Coated with a heavy-duty flame retardant, heat resistant PVC sheath that serves as protection from wear and tear, as well as outdoor elements.
- High Conductivity: Features a standard 50-amp male (NEMA 14-50P) and 50-amp female (NEMA 14-50R) connectors. Rated for 125/250
Discussed in Lessons learned from a 2300 mile road trip in the Tesla Motors Club community
I bought the Tesla NEMA Bundle too and tbh I don't really use anything in there besides the NEMA 15-40 (RV Parks) and 14-30 occasionally at some airbnbs. My wife just got a model 3 and I bought her this- [link] About $170 with tax in CA. and also a nice heavy duty 15' 14-50 extension cord on Amazon- [link] (it was way cheaper ... ... more
Discussed in Any SAFE extension cords for either Wall Connector or Nema 14-50? in the Tesla Motors Club community
I bought one of these: [link] and have been using it daily for 3 years. It's well made and has the appropriate gauge of wiring, so I'm perfectly comfortable with it. The same brand has several different lengths, but adding length gets pricey pretty quickly. For me, I used it to help string the UMC up over the ceiling to ... ... more