- Fuel cell electric buses are velectric buses using fuel cells to power the electric motor(s)
- The fuel cells uses H2and 02to generate electricity by an electro-chemical process producing only water as a by-product (no harmful emissions)
- H2is safely stored on-board in gaseous storage tanks on the roof
- Energy storage devices (such as a battery or ultra-capacitor) are included to improve performance and fuel efficiency
- Bus structure and other non-electric components is as conventional buses
