What Electric Trucks Are
Electric trucks are trucks powered primarily by electric motors using onboard batteries (most common) or, in some cases, hydrogen fuel cells. In the EV charging context, “electric trucks” usually means battery-electric trucks (BETs) that charge from the grid at depots or public charging hubs.
They range from light commercial vehicles (LCVs) up to heavy-duty tractors used for regional haul and, increasingly, long haul.
Why Electric Trucks Matter
Electric trucks are a major lever for decarbonising freight because trucks have high mileage and fuel consumption. They can deliver:
– Lower tailpipe emissions and reduced urban air pollution
– Lower energy cost per km compared to diesel in many cases
– Reduced noise, useful for night deliveries
– New compliance options for low-emission zones and procurement rules
– Operational efficiency when charging is integrated with depot workflows
Main Electric Truck Types
– Light commercial vans (LCVs): last-mile and service fleets
– Medium-duty trucks: regional distribution, municipal services
– Heavy-duty rigid trucks: larger payload regional operations
– Tractor-trailers: highest energy demand, most challenging charging needs
How Electric Trucks Are Charged
Electric trucks are typically charged through:
– Depot charging (overnight or between shifts)
– Distribution centre charging for logistics hubs
– Opportunity charging during loading/unloading
– Public corridor charging (emerging for long-haul routes)
Charging strategy depends on duty cycle: daily energy need, dwell time, route length, and operational flexibility.
Key Infrastructure Considerations
Truck electrification stresses sites more than passenger EVs:
– Much higher peak power and total daily energy demand
– Yard layout needs: turning radii, drive-through bays, queue staging
– Heavy-use equipment durability (cables, connectors, holsters)
– Robust electrical distribution (transformers, switchgear, duct banks)
– Strong dynamic load management and depot scheduling to avoid spikes
Operational Considerations
– Duty cycle planning (energy per route, arrival/departure windows)
– Prioritisation rules (earliest departure, highest need)
– Driver workflows and bay discipline (to prevent blocking)
– Uptime and redundancy planning (spares, service SLAs)
– Winter performance impacts and reserve SOC policies
Common Pitfalls
– Designing charging only for “average day” instead of peak/winter scenarios
– Underestimating grid connection lead times and reinforcement costs
– Too few bays or poor yard flow causing congestion
– No power management → repeated trips and unstable operation
– Lack of expansion planning (no spare ducts, undersized DB/switchgear)
Related Terms for Internal Linking
– Electric truck charging
– Depot charging
– Distribution centre charging
– Duty cycle analysis
– Depot power management
– Dynamic load management
– Drive-through bays
– Duct banks