Batteries better than fuel cells?
I've heard of this before, but reading about it makes me think that this would replace hydrogen and natural gas as the preferred alternate fuel for vehicles. Even for fleet vehicles, most companies prefer electric except in situations where fast recharging is needed. That's the only reason natural gas is used. If cost-effective, this battery technology could wipe out combustable fuels for motor vehicles:
All-electric SUV with 130 mile range that recharges in 10 minutes
Altairnano
I wonder how much they cost?