Seeing as how the battery system is primarily what makes electric cars expensive, I really wish automakers would start delivering plugin hybrids that have, say 75 - 100 mile range on battery (to keep cost down), along with a very low horsepower gas engine. (Most plugin hybrids give you about 20 - 30 miles on battery). The way it would work: the battery would drive the front wheels, and you would use the battery for m…
20-30 gives you a decent commute on pure battery, anything longer is a questionable trade off of amount of battery you are lugging around, killing efficiency.
> The way it would work: the battery would drive the front wheels, and you would use the battery for most of your driving -- but when it got down to 20% charge, the gas engine would kick in to power the back wheels.
I don't know that a vehicle that switches from FWD to RWD while driving is a really good idea, or what advantage this mechanism has over more conventional and well-established hybrid systems.