Basically no, unless you want to spend several thousand dollars.
There are some losses, but they are not too bad really. These kinds of conversion electronics are pretty good, and the point is that at least half of all this is already there in your house to have to convert for the 120V and 240V AC split phase that your house needs to use.
But simple output DC wires are not possible for the car to use, because DC charging an electric car is VERY complex with monitoring and managing its control protocol that reads the battery temperature and state of charge, etc.. It must be one of the three main types of DC charging protocols:
1. Supercharger
2. CHAdeMO (can buy adapter from Tesla)
3. CCS (There is an experimental 3rd party adapter for this)
Since you can't build or buy your own Tesla (TM) Supercharger, you are left with probably a CHAdeMO. There ARE some possibilities to buy your own CHAdeMO station, but remember that few thousand dollars I mentioned earlier?
www.evseadapters.com
That's about $4,000 and is one of the cheaper ones. You connect an AC input to it, and it outputs a CHAdeMO plug for DC charging. Oh, and you need to buy the $400 adapter from Tesla.
There's just no reasonable way to do this that's not a big waste of money.