Fuel-cell range extender for Nissan e-NV200 electric taxis announced by SymbioFuel-cell range extender for Nissan e-NV200 electric taxis announced by Symbio
Advocates of battery-electric and hydrogen fuel-cell cars are often at odds over which powertrain technology is the more practical solution to reducing emissions. But French firm Symbio continues to experiment with ways to combine the two....