Download certificate Vehicle Information Manufacturer: Alexander-Dennis Model: Enviro400VE Technology: Plug-in Diesel Hybrid Vehicle Type: Bus Bus Type: Double Deck Vehicle Length (m): 10.5 Total passenger capacity: 81 Seated capacity: 65 Measured Unladen Weight (kg): 12,350 Zero Emission Capability Estimated Range (km): 40 Battery Capacity (kWh): 46 Hydrogen Tank Capacity (kg): N/A Vehicle Energy Consumption (kWh/km) - UKBC Average: 1.08 Grid-to-Wheel (Charging) Efficiency (%): 85% Overall Energy Efficiency (kWh/km): 0.99 Environmental Credentials WTW greenhouse gas emissions (CO2e/km): 961.7 WTW CO2e per passenger km: 11.9 WTW saving compared to Euro VI diesel equivalent (%): 23% Download certificate Email Website Back to certificates hub