Work · Flagship research programme
QL-R500
The Long-Range Working Van
Can an electric van carry one tonne for 400 real miles without becoming an enormous battery on wheels?
Ford's extended-range E-Transit is quoted at up to 249 miles, and up to 1,484 kg payload in the enhanced-battery range — figures that may refer to different configurations. Tesla currently promotes the Semi rather than a production Transit-class van. The question is therefore still open.
The phrase that matters is real-world laden range. A van advertised at 500 miles in ideal test conditions is less useful than one that reliably achieves 400 miles with a tonne on board in a British winter.
Research targets
- Useful real-world range
- 400 miles
- Stretch target
- 500 miles
- Payload at 400 miles
- 1,000 kg
- Vehicle class
- Transit-sized working van
- Fast charging
- 10–80% during a proper driver break
- Loadspace
- No major battery intrusion
- Conditions
- Motorway, winter and laden results disclosed
QL-R500 is an independent vehicle research concept. Range, payload, charging and performance figures are design targets — not validated specifications or production claims.
The real invention
Fitting twice as many batteries probably will not work. It adds weight, cost, tyre load and charging time, and consumes the payload it was meant to carry.
At typical large-van consumption, 500 miles could require roughly 200–250 kWh of usable battery. That is potentially too heavy and too expensive for a conventional 3.5-tonne van. The programme has to investigate weight class, battery technology and aerodynamic efficiency rather than conceal that difficulty.
01
Low-drag body
A dramatically lower-drag shape that does not sacrifice usable loadspace.
02
Frontal area and underbody
A smaller frontal area with carefully controlled underbody airflow.
03
Lightweight cargo structure
A light cargo structure and a QL-SKIN interior that protects condition without adding mass.
04
Battery packaging
High energy density packaged structurally, not simply stacked under the floor.
05
800-volt architecture
800-volt or comparable rapid-charging architecture sized to a real driver break.
06
Winter thermal management
Heat pump and battery thermal management designed for UK winter duty, not mild test days.
07
Route-aware energy
Energy management that knows the payload, the gradient and the weather ahead.
08
Tyres and regeneration
Low-resistance commercial tyres and regenerative braking calibrated for a laden van.
09
Aerodynamic tail surfaces
Optional range-extending tail surfaces, assessed against loading and legality.
10
Battery matched to duty
Pack options matched to the actual duty cycle rather than one enormous permanent pack.
Make the problem the moat
One Fleet can collect the evidence manufacturers tend to simplify. The problem itself becomes the moat.
- Energy use empty versus laden.
- Motorway versus urban consumption.
- Winter degradation.
- Heating demand.
- Elevation and headwinds.
- Payload carried but never needed.
- Charging delays and broken chargers.
- How often drivers actually require 300, 400 or 500 miles.
A modular architecture
That evidence may show the best invention is not one fixed 500-mile van, but a modular architecture — or a removable long-range energy module fitted only when the work requires it.
R250
Maximum payload for local work.
R350
The national everyday van.
R400
One-tonne long-distance specification.
R500
Specialist continental and remote-operation model.
Its place within Quinn Labs
QL-X Aerofreight
Attracts attention.
QL-R500
Solves long-range electric work.
One Fleet Van
Designed around operator evidence.
NoPack Transit
Reduces disposable transit materials.
This is the kind of programme around which battery specialists, aerodynamicists, commercial-vehicle engineers, fleets and universities can assemble. Quinn Labs is not claiming to have invented the battery. It is defining the complete working vehicle the industry has not yet delivered.
Concept, not claim
QL-R500 is an independent vehicle research concept. Range, payload, charging and performance figures are design targets — not validated specifications or production claims.