Why is Toyota unwilling to give up high-hydrogen fuel power batteries?

As early as 10 years ago, California Governor Schwarzenegger initiated the hydrogen fuel revolution, but unfortunately it did not succeed. First, the demand is not high, and the second is the supply problem. Hydrogen fuel is difficult to popularize and the supply chain is also very fragile. There are not many refueling stations, some of which are often closed for maintenance. Sometimes hydrogen fuel supply will be interrupted. The current hydrogen fuel mainly comes from fossil fuel plants, which separate water into hydrogen and oxygen and turn it into hydrogen fuel. In addition to the above reasons, excessive costs are also a problem. Fuel power batteries are still very expensive today, and the price of hydrogen is about $16 per gallon. One of the reasons why the price is high is that the catalyst Platinum is used when refining, which is very expensive. Researchers are working hard, trying to reduce the consumption of Platinum, or completely abandon Platinum, in order to reduce costs. Not only that, the cost of storing hydrogen fuel is also high. Although hydrogen has a high energy density, its density by volume is not high. Turning it into a liquid and filling it into a tank requires refrigeration technology, all of which raise the cost. Because of this, the cost of adding hydrogen to fuel each time is higher than that of gasoline, and much higher than that of electricity. As a result, hydrogen car prices remain high and maintenance costs are not low. So for the vast majority of people, it is meaningless to buy a hydrogen car. Why doesn't Toyota give up Toyota's early support for fuel-powered batteries? It launched the Mirai car, but everyone is not enthusiastic. It may be because the car is priced as high as $50,000, or it may be that there are too few fuel refueling stations. Some people may think that the commercial failure will force Toyota to abandon its hydrogen car plan, but Toyota will continue to process hydrogen cars, and upgrade it every time. According to reports, Toyota does not plan to put all its eggs in one basket when developing future cars for safety. It will indeed invest in electric vehicles, but will continue to retain Mirai. In addition, Toyota has other plans for hydrogen fuel-powered batteries, which are far from limited to cars. Mirai is just a face of hydrogen fuel, used to show the image. For heavy-duty vehicles, hydrogen fuel may be more attractive, such as trucks, buses, and forklifts. The current lithium-ion battery is too heavy. If you want to drive a heavy-duty vehicle, you need to install a large number of batteries, which is obviously too heavy. If you change to a hydrogen fuel power battery, the weight will be reduced a lot. For commercial vehicles such as forklifts and trucks, charging for too long is equivalent to watching the money flow away in vain. Hydrogen fuel can be added quickly, which can save costs. In addition, compared with other fuels, hydrogen fuel vehicles can run farther. According to estimates, the cruising range of a hydrogen truck can reach 500-750 miles. It may be precisely for these reasons that Nikola will work hard to develop hydrogen trucks. Hydrogen buses have appeared in some areas. In fact, Toyota has already prepared 100 hydrogen buses for the Olympics, but unfortunately the Olympics have been postponed. Toyota is also cooperating with Chinese companies to develop fuel-powered batteries for commercial vehicles. Their goal is to reduce costs. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous post: What are the ways to prevent lithium-ion batteries from catching fire?