Hyundai has been involved in hydrogen vehicle research and development for nearly three decades now, a nod to the company’s vision that hydrogen may well play an important part in our motoring future. That future seems more plausible given the vast deposits of extractible geologic ‘natural’ hydrogen recently discovered in the U.S. and around the world. The hydrogen NEXO fuel cell vehicle has been Hyundai’s most recent standard bearer in this realm since its debut in 2019.
The Korean automaker’s latest advancement is the debut of its second generation NEXO hydrogen fuel cell electric vehicle, a nameplate that debuted at the Consumer Electronics Show as a replacement to the Tucson FCEV back in 2019. The all-new 2026 NEXO improves on its predecessor in important ways, not the least of which is its ability to drive a projected 400 miles courtesy of an improved fuel cell, higher output motor drive system, larger hydrogen tank, and bigger battery.
Longer, taller, and wider than the model that came before it, the all-new NEXO features a more chiseled appearance and improved aerodynamics for efficiency. Exterior design cues include bold lines, horizontal groove patterns, an arch-shaped cross section, distinctive HTWO headlamps, and four “dot” lamps within the grille that distinguish NEXO as a hydrogen fuel cell model. An extensive suite of driver assistance and active safety systems is provided. Six color choices will be available including Ocean Indigo Matte, Ecotronic Gray Pearl, Creamy White Pearl, Amazon Gray Metallic, Goyo Copper Pearl, and Phantom Black Pearl.
NEXO is designed to be more than just a sustainably powered vehicle. Its interior is replete with sustainable materials including bio-process leather, bio plastics, recycled PET fabric, bio paint, bio PU slab foam, and recycled automotive plastic waste. The spacious cabin’s design theme aims to impart the comfort of home through features like soft padding with patterns while also reinforcing its high-tech nature with a curved information display, dashboard-integrated digital side mirror displays, and an island-type center console with a 120-volt AC outlet powered by the vehicle’s high voltage battery.
Greater overall performance is delivered with a new power electronics system that increases NEXO’s total power output from its previous 184 horsepower to a new 258 horsepower rating. Battery output has doubled to 80 kW while hydrogen stack output has increased 16 percent to 110 kW. All this delivers improved 0-62 mph (0-100 km) acceleration in just 7.8 seconds, a 1.4 second improvement from the previous generation NEXO.
While available to global markets later this year, in the States the hydrogen NEXO will be available only in California. Price will be released closer to the NEXO’s launch date.
Honda has been an industry leader in developing and deploying fuel cell vehicles for nearly two decades. The Honda FCX was the world’s first production fuel cell vehicle when it was introduced to the U.S. and Japan in December 2002. This was followed by the second generation
FCX Clarity in 2008, the first dedicated production fuel cell vehicle. Honda plans to offer its next-generation fuel cell vehicle in the U.S. and Japan in 2015, followed by Europe.
The sleekly-styled Honda FCEV Concept sports an ultra-aerodynamic body unlike anything on the road today. While Honda says its extreme styling may not make it into production, the concept does express a potential styling direction for fuel-cell vehicles in the coming years.
Inside, the Honda FCEV Concept provides ample seating for five thanks to new powertrain packaging efficiencies, which include the world’s first application of a fuel cell powertrain integrated completely within the engine compartment. The fuel-cell stack has an output of over 100 kilowatts with a power density of 3 kilowatts per liter, a 60 percent improvement from previous iterations. The stack size was reduced by a third compared to the FCX Clarity. This new fuel cell technology has the potential to be used in multiple vehicle types in the future.
The next generation Honda FCEV is anticipated to deliver a driving range of more than 300 miles, about 60 miles more than the FXC Clarity. Fueling can be handled in about three minutes.
Since the nation’s hydrogen refueling infrastructure remains sparse and is still a major challenge for fuel cell vehicles, Honda has joined with the public-private partnership H2USA to coordinate research and identify cost-effective solutions for delivering affordable, clean hydrogen fuel in the U.S. Honda also entered into a long-term collaborative agreement with General Motors earlier this year to co-develop next-generation fuel-cell systems and hydrogen storage technologies, aiming for the 2020 time frame.