The new Nexo’s tanks can store a greater volume of the gas at a higher pressure than its predecessor, which should improve range; the current Nexo’s range tops out at an EPA-rated 380 miles. There’s also a 2.6- kilowatt-hour onboard battery that can be charged by regenerative braking, helping the Nexo squeeze every foot from its hydrogen tanks.

Hyundai unveiled the all-new NEXO fuel cell electric vehicle (FCEV) at the Seoul Mobility Show, marking a step in hydrogen-powered mobility.

Hyundai is sticking to the idea of using a fuel cell in a car to generate electricity. The new Nexo has been improved in detail.