Four specially converted Hyundai Ioniq 9 electric SUVs are being evaluated by National Highways to determine whether large EVs can meet the demands of traffic officer operations across England’s strategic road network.
National Highways has begun testing four Hyundai Ioniq 9 electric SUVs as it explores the suitability of zero-tailpipe-emission vehicles for frontline traffic officer duties.
Supplied by Hyundai Motor UK, the seven-seat electric vehicles will operate on England’s motorways and major A-roads, allowing National Highways to assess their performance in the demanding environment faced by its operational teams.
The trial will examine a range of factors, including real-world driving range, charging performance, equipment integration and the amount of usable space available for the specialist kit carried by traffic officers.
Richell Vehicle Conversions (RVC) has adapted the vehicles for operational use, installing high-visibility markings, emergency warning systems and the equipment required when officers attend incidents or assist motorists.
A separate 240Ah lithium auxiliary battery has been incorporated into each conversion. Electrically isolated from the Ioniq 9’s main traction battery, the system supplies power to the vehicle’s emergency and warning equipment.
The specification includes a roof-mounted lightbar, 100W bullhorn and multiple amber and red LED warning lights. Additional lighting has been fitted around the mirrors, rear window and tailgate, while a deployable traffic commander matrix board enables officers to display messages at incidents.
RVC has also developed a purpose-built storage installation accommodating communications equipment alongside Inseego telematics and CCTV technology.
National Highways will use the vehicles to establish whether the Ioniq 9 can provide the combination of range, practicality and operational capability required from its traffic officer fleet while eliminating tailpipe emissions during use.
The Ioniq 9 uses a 110.3kWh battery, with Hyundai quoting a WLTP driving range of up to 385 miles. Its 800V electrical architecture also enables ultra-rapid DC charging, potentially reducing downtime during intensive operational use.
Further Ioniq 9 purchases could follow during 2026 depending on the findings from the evaluation.
Ashley Andrew, President of Hyundai & Genesis UK, said the trial would demonstrate how the Ioniq 9 performs in a demanding real-world application, highlighting the vehicle’s combination of practicality, rapid charging and zero-tailpipe-emission operation in supporting National Highways’ work.