The Japanese carmaker unveiled a prototype vehicle at its Burnaston car plant in Derby, where it has been developed in a joint project with consortium partners, supported by taxpayer funding.

The vehicle’s new powertrain uses core elements from the Toyota Mirai hydrogen fuel cell electric saloon, which has been produced in limited quantities commercially over the last decade. When driven, the fuel cell produces no tailpipe emissions other than pure water.

Three high-pressure fuel tanks are used, giving the Hilux an expected driving range of more than 365 miles. This is significantly more range than might be achieved with a battery electric system, Toyota said, although access to refuelling stations is limited in most countries.

Image credit: Toyota

The battery, which stores electricity produced...