 And long battery charging times are seen as an obstacle to more people buying electric vehicles. But a British company, Niobolt, has come up with a super fast charging battery that could get more people to make the switch. What this company is trying to do is to address range anxiety, the kind of fear of how far your electric vehicle will be able to go before you have to charge it. So it's just carried out a test track of its battery and it managed to charge it from 10% to 80% in 4 minutes and 37 seconds.