While I'm not a tree hugger this is an interesting project..... with Tesla's growing popularity I am sure it will be driving more of these types of concepts.
A 60 mile range and a 50 min recharge isn't too bad when they claim 95% battery capacity at -40 and the weight is less than my Enduro 900.
It is cool they are basing it on a Doo chassis....... and 0 - 60 in 3.2 seconds is not too shabby either.
I think it will be awhile until the battery and motor technology develop to the point where it would be practical. Practical for me would be a range of 100 miles safely.
All that being said, it is probably going to be a price prohibited product for awhile too.