This project is part-funded by the UK Government through the UK Shared Prosperity Fund. Cornwall Council is responsible for managing projects funded by the UK Shared Prosperity Fund through the Cornwall and the Isles of Scilly Good Growth Programme.
Live trials throughout 2026
Biomethane Mobile EV Charger
The Smarter, Cleaner Off-Grid Charging Solution
The Biomethane Mobile EV Charger is a unique off-grid EV charging solution powered by Biomethane offering a smarter, cleaner alternative to Diesel and HVO.
Biomethane-powered EV charging offers multiple industry sectors both permanent off-grid and temporary charging solutions.
With live trials underway across the UK, we will be sharing the results very soon!
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How it Works
Our Biomethane Mobile EV Charger converts renewable biogas into electricity on-site, powering electric vehicles sustainably. It offers grid independence, reduced carbon emissions, quieter operation and cost-effective charging—ideal for off-grid or eco-conscious locations seeking clean, reliable, and scalable EV infrastructure solutions.
Fleet
Problem: Charging Infrastructure Limitations. Businesses lack the space or resources to install fleet charging infrastructure. Upgrade costs and timescales for grid connection is a barrier. Availability and compatibility of public charging (especially for larger vans) are concerns for last-mile delivery operators or tradespeople.
Solution: Off-Grid chargers deliver new charging capacity quickly, avoids large upfront investment costs, and increases access to charging around last mile operations supporting increased uptake of EV’s for commercial operations.
Construction
Problem: Construction sites need power before grid connection is possible, often relying on temporary diesel and HVO generators.
Solution: Bennamann’s solution delivers quick on-site power and uses cleaner biomethane, reducing emissions and offering a more sustainable, efficient alternative for early-stage construction energy needs.
As well as providing off grid EV charging to construction sites the unit has site power capabilities via a 63A 3-Phase socket
Utilities
Problem: Utility companies face challenges switching from diesel to electric fleets, including high upfront costs, limited charging infrastructure, range limitations and the need for operational downtime during charging.
Solution : Off-grid EV charging from biomethane benefits utility companies by reducing reliance on diesel. With large van fleets visiting remote sites, on-site charging cuts fuel costs, emissions, and downtime. This solution supports fleet electrification, lowers operational expenses and accelerates the transition to electric vehicles.
Leisure
Problem: Scarcity of EV charging in remote locations.
Solution: Rural areas often lack sufficient EV charging points, limiting electric vehicle adoption. Bennamann’s EV Charger solves this issue by providing off-grid, methane-powered charging, delivering reliable, sustainable energy access where traditional infrastructure is unavailable, supporting rural area transport electrification.
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