The seamless integration of an electric van with a pedal-assisted cargo bike represents a breakthrough model in zero-emission urban distribution, currently being explored by leading industrial vehicle manufacturers.
Mercedes-Benz has initiated the Sustaineer project, a technology demonstrator that merges the eSprinter electric van with Onomotion's electric cargo bike. In this setup, the van acts as a mobile micro-depot while the cargo bike handles last-mile delivery. After transferring parcels to the bike, the van proceeds to the next delivery point.
This system utilizes special 2-cubic-meter containers with a carrying capacity of up to 200 kilograms, configurable in various arrangements. The van features a lifting arm for rapid transfer of containers to the bike, along with cargo compartments equipped with shelves for bulky items.
The Sustaineer adopts an innovative approach to enhance vehicle energy efficiency. Features such as body proximity heating for the driver and zonal air conditioning significantly reduce energy consumption while ensuring optimal thermal comfort. Tests conducted in Mercedes-Benz's climate chamber in Sindelfingen have demonstrated a remarkable 50% reduction in energy consumption compared to traditional heating systems.
