Electric 7.5-Tonne Truck Review: Is It Ready for Urban Deliveries?

You notice the quiet first. An electric 7.5-tonne lorry leaving the yard at half five in the morning doesn't wake the street, doesn't need a ten-minute warm-up on a frosty start, and doesn't leave your driver with a headache by nine. The technology has stopped being a novelty. The question operators are asking is narrower: will it do my round, with my loads, from my yard?

This review covers the class as a whole — the battery-electric 7.5-tonne box and curtainsider lorries now sold by the main manufacturers, such as the Fuso eCanter and its competitors — and focuses on the four things that decide whether the sums work: range, charging, payload and what the driver says at the end of a shift.

Why this weight class suits electric power

Electrification works best where the duty cycle is predictable and the vehicle comes home at night. That describes most 7.5-tonne work: multi-drop parcel rounds, trade counter deliveries, parts distribution, food service, local authority and supermarket work.

Stop-start urban driving is where a diesel is at its thirstiest and an electric drivetrain is at its most efficient, because regenerative braking recovers energy every time the driver lifts off. Add a nightly return to the same yard and you have a vehicle that rarely needs to visit a public charger at all. None of that is true of a long-haul artic, which is why the 7.5-tonne class is where most sensible fleet trials are happening.

Range: the honest version

Ignore the headline figure on the brochure. It comes from a test cycle run in mild conditions, usually at a partial load, without the heater fighting a January morning. What matters is the number your driver sees on a wet Tuesday in February.

As a working guide, expect somewhere between 100 and 150 km of mixed urban work from a mid-sized pack, and rather more from the largest batteries offered in this class on a gentle day. Cold weather is the big variable — a drop of 20 to 30 per cent against a mild day is common once you factor in cabin heating, lights and a cold battery. Motorway running at 70 mph hurts range more than crawling through town does. A heavy load hurts it further, though less than most people assume.

Two habits help more than anything else:

• Precondition the cab and battery on mains power before the shift. Warming the truck while it's still plugged in means the battery isn't paying for it once you pull away.
• Teach gentle right-foot discipline. Drivers who plan ahead and use regeneration instead of the brake pedal routinely get noticeably more out of a charge than those who don't.

Then apply the simple test: take your longest regular route, add a 30 per cent margin, and specify a pack that covers it without charging. If you can't, you're looking at a mid-shift top-up, and that changes the plan.

Charging: the bit that catches operators out

At the depot

For most 7.5-tonne operations, an AC charger at 22 kW overnight is enough. A truck that has done 120 km will generally be full again well before the next shift starts. A DC unit at 50 kW will put a useful amount back in an hour or so if you need a mid-day boost or you're running a double shift with the same vehicle.

The real work is electrical, not automotive. Before you order anything, check the capacity of your site supply. Adding a fast charger plus a few AC posts can push a small yard into needing an upgrade from the network operator, and those lead times can run into months. Talk to an installer and your electricity supplier at the start of the process, not the week before delivery.

On the road

Public charging for lorries is still patchy. Many sites were designed around cars: the bays are tight, the cables are short, and the turning circle assumes a hatchback. Plan any regular en-route charging around specific sites you've actually visited with the vehicle, and carry more than one charge card so you're not reliant on a single network. Expect to pay per kilowatt hour plus a connection fee, with an idle charge if you leave the truck parked on the bay.

Payload: where electric still costs you

This is the honest headline. A diesel 7.5-tonner with a box body commonly offers somewhere in the region of three to four tonnes of payload. The electric equivalent loses weight to the battery, and how much depends entirely on pack size and body. On smaller packs the penalty may be tolerable for your work; on the largest ones it can be closer to two tonnes.

Before you commit, ask the dealer for the payload of the bodied vehicle you're buying, not the chassis-cab. Then take it to a weighbridge with a representative load on board. Things that quietly eat capacity include:

• The battery pack itself — the single biggest variable
• Body type: a refrigerated box is far heavier than a curtainsider
• A tail lift or a heavier rear closure
• Crew cab or additional stowage fitted for two-person rounds

If your loads regularly run close to the plate, check carefully. If you run at 60 per cent of capacity most days, you probably have room to move.

Behind the wheel

Drivers tend to like these trucks, and not for sentimental reasons. Instant torque makes a loaded 7.5-tonne lorry feel unexpectedly brisk away from the lights. There's no gearbox to argue with. Noise levels in the cab are low enough that you can hold a conversation at normal volume, which cuts fatigue on a long shift and makes it easier to hear what's happening outside — useful in a busy high street.

Regenerative braking takes a day to get used to. Once a driver learns to read the traffic and let the vehicle slow itself, the job becomes calmer and the friction brakes last far longer. Budget for a short training session and make it clear that smoothness is now a fuel-saving skill, not just good manners.

Two practical checks before you buy. First, look at the cab layout — several electric 7.5-tonners are adapted from diesel cabs, and the floor height, step-in and storage can differ from what your drivers are used to. Second, confirm daily checks are updated: charge state, cable condition and connector cleanliness now belong on the walk-round sheet alongside the usual tyre and light checks.

Running costs, and where to get advice

The purchase price is higher than the diesel equivalent, so compare on whole-life cost rather than the invoice. Energy per kilometre is generally cheaper than diesel, servicing is lighter because there's no oil, filter or exhaust hardware to maintain, and clean air zone charges disappear from the monthly bill. Contract wins tied to emissions or night-time quiet deliveries are a genuine commercial advantage in some sectors.

Against that, residual values for electric trucks are still uncertain, which is why leasing or a contract hire arrangement suits many operators better than outright purchase. Battery condition and warranty terms on capacity retention deserve close reading before you sign. For tax treatment, capital allowances and the accounting side of leasing versus buying, take proper professional advice — the rules change and the sums are specific to your business.

Is it ready for your urban deliveries?

For a lot of urban work, yes. If your routes are local, your loads are predictable, you run 100 to 150 km a day and the trucks come back to a yard you control, an electric 7.5-tonner will do the job and your drivers will probably prefer it. If your rounds regularly run long, your loads sit close to the plate, or you have nowhere reliable to plug in, the sums get harder.

The practical route to a decision looks like this:

1. Map your longest regular route and your heaviest regular load, in winter conditions.
2. Get a demonstrator for a full week and run it on real rounds, not a set-piece route.
3. Weigh it loaded, with the body you actually intend to specify.
4. Have an electrician assess your site supply before you place the order.
5. Price the deal through a leasing company as well as outright purchase.
6. Ask the drivers who ran the demonstrator what they'd change.

Do those six things and the answer tends to become obvious. The truck is capable. The work is to prove it fits your operation — and that's a question of routes, loads and a plug, not technology.

Photo: Giant Asparagus / Pexels