The Tesla and Volt owners had a big head-start on grabbing up all the obvious custom license plates for electric cars. I know some people are reticent to have their license plates on the 'net for all to see, but it would seem that vanity plate owners would be happy to show them off. Here's a Secretary of State image of the vanity plate I ordered along with the custom license plate frame that is now at the mercy of the reduced-service USPS. I saw "Elektro" in the description of the MINI Cooper SE on a German website. Before that, I was thinking of ECOMINI as a slight double-entendré. For 20 years my gen-1 Insight hybrids wore IGO ECO plates, which would also work for a pure electric car.