A logistics or terminal operator investing in electric vehicles still has the same job to do tomorrow morning. Trailers need moving to the dock doors. Containers need moving to the ships. Customers expect their cargo on time.
Electrification has to work within that reality.
In conversations with logistics, port and terminal operators, I am struck by how quickly the discussion moves beyond the vehicles themselves. The practical questions are about keeping them working: where they will charge, who will manage it, and whether there is enough power available when the operation needs it.
These questions deserve to be answered before the vehicle order is placed. By then, many of the decisions that determine the cost and performance of an electric fleet may already have been made.
The Cost of Leaving the Operation
Diesel has given us a familiar way of thinking about energy. A vehicle carries enough fuel to work for a substantial part of the day, makes a short visit to the pump, and returns to service.
It is tempting to organise electric charging in much the same way: put the chargers in a dedicated area and send vehicles there when they need energy.
For some operations, that works well. A fleet with predictable downtime may have ample opportunity to charge between shifts or overnight.
A busy distribution yard or terminal running across several shifts has a different challenge. A trip to the charger can involve driving away from the working area, waiting for a space, connecting the vehicle and bringing it back. The charging time is only part of the interruption.
Operators can compensate with larger batteries or additional vehicles. Sometimes that is the right decision. But it is worth asking how much of that investment is needed to do the work, and how much is needed to accommodate the charging arrangement.
The answer can change the economics of the whole project.
Look at Where the Work Already Happens
At Elonroad, our work on automatic conductive charging has led us to pay close attention to the movements and pauses that make up a working day.
A yard truck may wait at a dock door while a trailer is loaded. A terminal tractor may wait under a crane. Other vehicles follow the same route repeatedly throughout a shift, between parking areas, dock doors and gates.
Those patterns matter because they show where charging could fit into the operation. A pause that already exists may offer an opportunity to deliver energy without adding another stop. On suitable repetitive routes, charging while moving can provide another option.
The starting point is understanding how much energy can realistically be delivered in those locations, and whether it is enough for the vehicle’s work.
That requires looking closely at duty cycles, dwell times, traffic flows and power availability. A charging location that looks ideal on a drawing may be much less useful if vehicles rarely stay there long enough, or if reaching it creates congestion.
Good design begins with the operation as it actually runs.
Battery Size Is Part of the Same Decision
Battery capacity and charging infrastructure are often considered separately. In practice, each influences what is needed from the other.
If a vehicle must carry enough energy for a long period without charging, it needs the battery capacity to match. If it can reliably receive energy during the working day, there may be scope to use a smaller battery.
That can affect purchase cost, vehicle weight and future battery replacement costs. It can also reduce the need for vehicles held in reserve to cover charging downtime.
These benefits depend on the application. They need to be demonstrated through operational modelling and testing, with enough margin for a demanding day. Operators need confidence that the plan will hold when a shift runs late, a route changes or equipment becomes unavailable.
Grid capacity deserves the same attention. Spreading charging across the day may help manage demand, but the result depends on when vehicles need energy and how charging is controlled. Automatic charging still needs a carefully designed power system.
Plan for the Fleet You Will Operate Next
The move towards autonomous vehicles adds another reason to consider charging early.
A vehicle may be capable of navigating a yard independently, yet still depend on a person to connect its charging cable. That creates a manual task within an otherwise automated workflow.
Automatic charging can help remove that dependency. It can serve a fleet with drivers today while supporting a later transition towards autonomous operation.
For operators making infrastructure investments with long working lives, that flexibility matters. Charging decisions made now should leave room for the way the yard may operate in the future.
Ask What the Investment Delivers
Vehicle price and battery capacity are easy to compare. The cost of keeping an entire fleet available takes more work to establish.
It includes the vehicles, charging infrastructure, grid connection, maintenance, labour and time spent away from productive work. For a yard or terminal, a useful measure is the total cost per trailer or container move, assessed alongside the capacity and reliability the operation requires.
That broader view also brings different people into the discussion. Fleet procurement needs input from operations, infrastructure, energy and automation teams. Each sees constraints that the others may miss.
For operators planning their next investment, I would start with one question: how will this fleet deliver the work we need, through a full working day?
Answering it properly gives charging its place in the investment decision. It also gives electrification a much better chance of delivering what operators need most: equipment they can rely on to keep their business moving.