Used AeroVironment PosiCharge

[TEG]

AeroVironment PosiCharge PC60100-480 Electric Vehicle Charger Infrastructure | eBay

The connector reminds me a bit of the new Model S charge port...

 

[doug]

It uses the same scheme for increasing the contact surface area, which wasn't/isn't anything new.

 

[vfx]

$4K buy it now + shipping That has to be a good price

 

[VolkerP]

They made it look like a gas pump as hard as they could do...
Imagine placing it in your front yard and then putting up a price sign "fill ups for $2.50"