Runs on any biofuel. One for home one for car. I'm building four right now with my local engineering firm They are an insurance. A stop gap measure. An emergency power and motion source. Cheap too and fuel is abundant. We have to become self reliant and Decentralized. Solar powers my caravan. But ev is a niche technology and solar homes are not enough by themselves. My plan is solar during the day. Gasifier overnight. Gasifier cloudy days