I suggest the Wall Connector instead of either.
- Unless the 6-50 outlet you have is commercial grade, you will need a new one at about $50, plus a GFIC breaker at $100, plus the 14-50 or 6-50 adapter at $45, plus some sort of cable management system, at say $30. This totals at least $225; the wall connector is $400 plus a $10 breaker, which makes it only $185 or less extra.
- The wall connector will charge the car at 40 amps (on a 50 amp circuit) while the mobile connector tops out at 32 amps.
- The connector has build in power sharing if you add more units later
- You can then keep the mobile connector in the car so it is not forgotten, when needed
- The wall connector requires only two hots and a ground. But if you want to future proof you can run a neutral and just cap it.
As to RV parks, yes you can get a 14-50 adapter for them but unless you plan on camping I think you may find using SuperChargers is better,
Yes, certainly installing a
Tesla wall connector since the price is now down to $400 and the cord is extended to 24 ft, I think it was 10 ft and 18 ft before.
This save the cost of the GFCI breaker, but still include the Neutral wire even if it will not be connected, in case you want to remove the wall connector.
Otherwise, if you prefer installing a receptacle with a NEMA 14-50 or 6-50, you should also install a bracket to hold the weight of the UMC.
@CyanideDN Something you didn't talk is finding the location for your charging spot. There are many threads on this topic.
Typically, you want to avoid the cable to be on your way when charging when walking in your garage,
or maybe you want to be able to park your car both inside and outside your garage.
Also, when possible, try getting your Tesla plug dangling from above your car and just above the charging door,
to avoid having the cable laying on the floor.