I stopped more than once and have a 60 gallon capacity but I only stopped long enough to pump gas, I didn't have to wait to charge my battery too. I do think a hybrid with a std. size battery used to start the engine might be a good idea with a set up similar to a diesel/electric locomotive if mileage could be gained over a straight ice but as electric vehicles are today there is too much waste in the form of batteries that is going to have to be disposed of and then the pollution generated by the power plants to charge them. I don't see the enviormental gain.

I learned all I need to know about life by killing smart people and eating their brains.
Eat right ,Exercise ,Stay fit, Die Anyway!