Isuzu UK has partnered with National Grid Electricity Distribution (NGED) to test and refine the forthcoming D-Max EV ahead of its market launch in early 2026.
A group of eight engineers from NGED, the UK’s largest electricity distribution network operator, will test the EV in different operational conditions across its Midlands, South Wales and South West regions.
This trial follows four years of collaboration between the companies, led by NGED’s fleet technical specialist, Jane Nicholson.
The New D-Max EV includes 4×4 off-road, tow, and load capability, making it suited to demanding utility, fleet and commercial applications.
It has a Dual-motor full-time 4WD system and features a 9 kWh lithium-ion battery pack.
With a five tonne towing capacity and one tonne payload, it produces a total output of 140 kW and 325 Nm torque.
NGED, which runs 1,200 EVs, comprising 400 commercial vehicles and 800 cars, has one of the UK’s largest and most diverse fleets.
Chris Mayell, NGED Transport Manager, said, “This partnership with Isuzu is a unique chance to shape not just the vehicle itself but the way it’s fitted out for the demands of our fieldwork.
“Ultimately, we hope it will also be another important step forward in our ambition to have a decarbonised fleet.”
Mark Hayes, Fleet Sales Manager at Isuzu UK, said, “We are very proud to work alongside National Grid Electricity Distribution on this critical development phase of the D-Max EV.
“Their frontline field-engineering expertise and insights are invaluable to ensuring the vehicle is truly fit-for-purpose for utility fleets.
“Trials like this make certain we bring to market a vehicle that not only runs clean but also performs without compromise.”



