Fuel cells generate electricity from hydrogen, so they're a key part of the powertrain for hydrogen-powered electric vehicles and aircraft. But they can also be useful in a range of other applications, and in order to promote developments outside its own product lineup, Toyota has packaged up a fuel cell module you can buy more or less like a crate engine, ready to plumb into whatever device you'd like to power with hydrogen.

Toyota is heavily invested in hydrogen, as is Kia/Hyundai – a reflection of the Japanese and Korean governments' commitments to working towards a hydrogen energy economy. As one of the only companies producing fuel cells at scale, it's looking to provide a very easy way for other companies to buy and use its technology.

Thus, it's announced its intention to manufacture "FC Modules" that can easily be integrated into cars, trucks, buses, trains, ships, stationary generators and any other suitable application.