The Alexander Dennis Enviro400FCEV is the double deck hydrogen-fuel cell bus that delivers a range of up to 300 miles.
Part of the next generation of Alexander Dennis zero-emission buses, its integral vehicle design perfectly balances weight and maximises saloon space.
Using a next-generation electric driveline and long-lasting battery, the Enviro400FCEV is backed up by AD24 whole-vehicle aftermarket support.
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Key figures
300 miles
maximum range on a single fill
5 minutes
refill time
Features and benefits
- Designed and built by Alexander Dennis
- AD24 whole-vehicle aftermarket support
- Next-generation electric driveline
- World-class fuel cell technology
- Long-lasting lithium-titanate battery
Dimensions
| Length | 11.1m |
| Width | 2.55m |
| Height | 4.3m |
| Wheelbase | 5.8m |
| Overhang | 2.7m front / 2.6m rear |
| Turning radius | 10.7m |
Specifications
| Standard | Option | |
|---|---|---|
| Passenger capacity | Up to 88 passengers with up to 73 seats (45 in upper deck, 28 in lower deck) | Choice of interior layouts and seating options available |
| Accessibility | Two wheelchair spaces accessed via manual ramp at front door | One wheelchair space, electric ramp at centre door |
| Electric motor | Voith Electrical Drive System HD, 350kW peak and 250kW continuous power | |
| Fuel cell system | Ballard FCmove-HD, 45kW | Ballard FCmove-HD, 60kW |
| Battery system | Impact LTO lithium-ion battery, 30kWh | |
| Hydrogen tanks | NPROXX composite pressure vessels, 29.4kg at 350bar | |
| Operational range | Up to 300 miles on a single fill, depending on duty cycle and operating conditions | |
| Climate system | Forced air circulation with zero-emission heat pump for heating and cooling |
| Standard | Option | |
|---|---|---|
| Passenger capacity | Up to 88 passengers with up to 73 seats (45 in upper deck, 28 in lower deck) | Choice of interior layouts and seating options available |
| Accessibility | Two wheelchair spaces accessed via manual ramp at front door | One wheelchair space, electric ramp at centre door |
| Electric motor | Voith Electrical Drive System HD, 350kW peak and 250kW continuous power | |
| Fuel cell system | Ballard FCmove-HD, 45kW | Ballard FCmove-HD, 60kW |
| Battery system | Impact LTO lithium-ion battery, 30kWh | |
| Hydrogen tanks | NPROXX composite pressure vessels, 29.4kg at 350bar | |
| Operational range | Up to 300 miles on a single fill, depending on duty cycle and operating conditions | |
| Climate system | Forced air circulation with zero-emission heat pump for heating and cooling |