Toyota's hydrogen fuel cell Mirai travels a record-setting distance between fill-ups with the help of professional hypermilers and simple maintenance.


Battery electric vehicles are currently the belle of the green car ball, but Toyota's hydrogen-powered Mirai makes a compelling case for keeping an invite to the party open for fuel cell EVs. To illustrate, Toyota has laid claim to the Guinness World Record for the longest distance traveled by a fuel cell vehicle without refueling, completing an 845-mile trip around Southern California.