New Details on the 2028 BMW iX5 Hydrogen
Although spy photos have repeatedly captured the updated BMW X5, the first information about the future fuel cell version has now emerged. The crossover, known as the iX5 Hydrogen, is estimated to have a range of up to 750 km according to the WLTP standard, which roughly corresponds to 385 miles under the EPA methodology.
Innovative Hydrogen Storage System
These figures are impressive, and the manufacturer attributes their achievement to a new flat storage system. As the name implies, the car is equipped with seven high-strength hydrogen tanks made of carbon fiber-reinforced composite material. They are positioned flat, side by side, allowing for extremely efficient use of space.
Although the tanks are separate, they are all connected and essentially sandwiched between two metal sheets, forming a single sealed unit. BMW reports that the system can store at least 7 kg of hydrogen, and refueling takes less than five minutes. This is comparable to the refueling time of a conventional ICE crossover and significantly faster than the fully electric iX5.
Compatibility with Electric Drive and Future Production
This new flat storage system is compatible with BMW’s Gen6 high-voltage battery. It seems both components occupy the same amount of space, allowing the manufacturer to easily switch between them. This promises to significantly reduce production complexity. The company noted that models with fuel cell technology can be produced on the same line as vehicles with other types of powertrains.
Of course, the tanks are only part of the story. The iX5 Hydrogen will receive a modern third-generation fuel cell system and an innovative high-voltage battery. BMW is keeping details under wraps for now but confirms that one can expect Neue Klasse technologies, including new software for managing the powertrain and the “Heart of Joy” chassis.
Release Plans and Powertrain Options
The BMW iX5 Hydrogen will begin production in 2028 and will become one of five powertrain options for the crossover. Electric, plug-in hybrid, diesel, and gasoline versions will also be available.
The arrival of the iX5 Hydrogen could be an important step for hydrogen technology, demonstrating its practicality in the premium crossover segment. Fast refueling and a long range make it a serious alternative to both electric vehicles and traditional models, especially for those who value speed and a familiar user experience close to that of ICE vehicles. The success of this model will largely depend on the development of hydrogen refueling infrastructure, which remains a key challenge for the widespread adoption of such vehicles.