Powering Buses, eHGVs, Coaches and Commercial Transport - Without Waiting on the Grid
The future of large-scale transport is electric. But electrifying a heavy-duty fleet is about more than choosing vehicles—it’s about powering them efficiently, reliably, and at scale.
At GridUnlock, we specialise in grid-light, modular EV charging infrastructure that meets the high power demands of eHGVs, buses, and coaches—without costly delays or grid dependency.
Reducing Charging Costs
reduce the runing costs of vehicles
Depot and Destination
Stay Powered Up
Who We Serve
Challenges Facing Large EV Fleets
Breaking down the barriers To Electrification
Grid Constraints
Charging multiple 500kWh+ vehicles can demand megawatt-level power. Most depots aren’t grid-ready—and upgrades can take 12–24 months, if they’re possible at all.
Cost and Downtime
Ultra-fast DC charging is essential for operational efficiency. Long charge cycles reduce asset productivity and require larger fleets just to maintain service levels.
Space and Scalability
Many depots operate on tight footprints or leased land. They need compact, fast-deploying infrastructure that can grow—or move—with the fleet.
GridUnlock Solution: Modular, High-Powered Charging Without Grid Upgrades
- Battery Backed Fast Charging
- Plug and Play Infrastructure
- Increased Energy Efficiency
Our systems use Battery Energy Storage Systems (BESS) to deliver high-speed DC charging—even in locations with limited grid access. Charge eHGVs and buses in under an hour without peak-time surcharges or infrastructure delays. Decreasing infrastructure and suitable for full government grant allowances.
Each unit is pre-fabricated, containerised and deployable in 6–12 weeks. Ideal for depots, layover yards, or temporary locations. Meaning you can start from a single route to a 500-vehicle national fleet—our systems scale with your operation, not against it. All without re-instllation and upgrade costs. FUTURE PROOFING your site.
Our EMS platform lets you:
Optimise energy use based on vehicle schedules, routes and even driver profiles. With simple Integration of solar or off-peak grid charging and reduce energy bills through load balancing and automation. All producing a clean and simple way to use energy more efficiently. Reducing costs and making transport more profitable for electrification.
Industry Examples
- Bus Depot
- eHGV Logitics Hub
Urban transit authority powers 60 electric buses using BESS + 250kW DC chargers. The system operates during grid constraints and supports overnight and opportunity charging. All this whilst managing energy costs and avoiding expensive and timely grid upgrades, simply by better utilising their energy supply. Completed by reducing their mileage costs from cheaper energy rates.
A distribution fleet electrifies 30 heavy trucks with a modular system capable of 1.2MW peak output—with no local substation upgrade required. All this whilst a system to modular upgrade for the next expansion of a further 30 vehicles, all without reinstallation costs to adapt the infrastructure, saving the customer over £250,000+!
Start Building Your EV Charging Future
GridUnlock is already working with leading operators to deliver the next generation of EV infrastructure for large fleets. Whether you’re building your first charging depot or scaling nationally, we’re ready to help.
Talk to GridUnlock Today
Get a custom, scalable, and future-ready charging system built around your vehicles—not your grid.