Hyundai and the London Hydrogen Network Expansion project (LHNE) has broken two new distance records for hydrogen fuel cell electric vehicles (FCEVs).

Working together, the partners of the government-backed LHNE project have broken the record for the longest journey in the UK on a single tank of hydrogen, travelling 400 miles - and have also broken the longest continuous journey for an FCEV by travelling 6,096 miles over the course of six days.

The record was broken in the ix35 Fuel Cell car as part of the LHNE partners’ contribution to Hydrogen Week (March 11-18), designed to raise awareness of the significant benefits offered by FCEVs and their environmentally-friendly credentials.

The group of companies that comprise the project, which is led by Air Products, completed around 50 of laps of the M25 motorway, plus mileage to and from one of the four publicly-accessible hydrogen refuelling stations in the UK.

Hydrogen FCEVs produce no harmful tailpipe emissions with water being the only by-product. With range and refuelling times similar to those of petrol or diesel cars, they can be seen as direct replacements for conventional vehicles.

LHNE, co-funded by Innovate UK, was set up in 2012 to create the UK’s first hydrogen-powered transport system across London and the South East. It has delivered a new publicly-accessible, state-of-the-art fast-fill SmartFuel hydrogen refuelling station and upgraded a second to 700 bar pressure status.

The LHNE partners are now keen for the adoption of a range of hydrogen vehicle technologies, including fuel cells, to accelerate in the UK but one of the main challenges is the limited coverage of refuelling stations to support the vehicles. There are currently four publicly-accessible stations in the UK, including the two Air Products SmartFuel stations in London, and funding is in place for at least 12 to be operational in England and Scotland within the next 12 months.

Diana Raine, European Business Manager Hydrogen Energy Systems at Air Products, which has led the LHNE project, said: “It is fantastic to have overhauled the two records we aimed to beat this week. The fact that we have managed to drive 6,096 miles in under a week demonstrates perfectly the viability and usability of FCEVs. What we need now for accelerated adoption of hydrogen vehicles is for the Government to work with our industry to provide the right framework for the technology to become truly accepted by the public.”

Prices for the Hyundai ix35 Fuel Cell vehicle start from £53,105 OTR with part-funding from the HyFive project - saving customers nearly £15,000 off the un-funded on-the-road-price of £67,985.