Skip to main content

Student’s graphene battery could cut EV charging times

Josh de Wit, a second-year mechanical engineering student from the University of Sussex, has won the Autocar-Courland Next Generation Award for 2016 with a concept that could dramatically reduce charging times for electric vehicles (EVs) and reduce the weight of their batteries. Josh’s design harnesses the remarkable qualities of graphene, a form of pure carbon in sheets that are just one atom thick. A car battery made with stacked graphene, he says, would take far less time to charge, store more energy
December 8, 2016 Read time: 2 mins
Josh de Wit, a second-year mechanical engineering student from the University of Sussex, has won the Autocar-Courland Next Generation Award for 2016 with a concept that could dramatically reduce charging times for electric vehicles (EVs) and reduce the weight of their batteries.

Josh’s design harnesses the remarkable qualities of graphene, a form of pure carbon in sheets that are just one atom thick. A car battery made with stacked graphene, he says, would take far less time to charge, store more energy and be cheaper, stronger and lighter than existing products. This is because graphene is highly conductive, light and strong and far less would be needed.

Josh, who studies in the University’s School of Engineering and Informatics, is currently on placement with electric-motor company YASA. In the spring, he will begin a six-month work experience tour of some of the major automakers, including 1683 Honda, 7998 Jaguar Land Rover, McLaren, 838 Nissan, Peugeot and 1686 Toyota.

He is also working with the University’s business incubator, Sussex Innovation, to develop a prototype and bring his stacked-graphene battery concept to market.

Related Content

  • February 20, 2025
    Legal streetfight brews as Trump 'saves' New York from congestion charge
    MTA lawyers challenge USDoT move to shut down Manhattan toll scheme
  • September 19, 2013
    Australia ‘must choose an electric car charging norm’
    According to Professor Thomas Braunl, director of the renewable energy vehicle project at the University of Western Australia, it’s time for Australia to choose a standard for vehicle charging connectors. When the university started Australia’s first electric vehicle trial in Western Australia in 2010, there were no manufacturer-built cars available and locally built conversions had to be used. As of today, Mitsubishi, Nissan, Holden and Tesla offer electric cars in the Australian market. Nearly all inte
  • April 25, 2012
    US to test connected vehicle technologies in six cities
    The US Department of Transportation has announced the six cities where it will hold Driver Acceptance Clinics for the connected vehicle programme. The first clinic will be held in Brooklyn, MI, near Detroit, in August, while the remaining clinics will be held in Minneapolis, Orlando, FL, Blacksburg, VA, Dallas and San Francisco.
  • September 7, 2012
    UK government announces investment in electric and hybrid battery research
    The UK Government has announced an investment of £9 million (US$14.4 million) with a further £4 million (US$6.3 million) from industry into new Energy Storage R&D Centre which will work to accelerate the development of the next generation of batteries for electric and hybrid vehicles. The Department for Business, Innovation and Skills hopes that the new £13 (US$20.7 million) million centre, which will be based at the University of Warwick, will help the UK to capitalise on the growing electric and hybrid ve