Which fuel power battery vs. lithium battery has the better performance?

Fuel power batteries and better-performing, more popular lithium batteries? In recent years, with the hot-selling products of electric vehicles, the promotion of fuel power batteries is popular, and there are also a large number of lithium batteries in mobile phones, electric vehicles, computers and other equipment Use, so for the most popular electric vehicle industry, after all, the choice of lithium battery is still a fuel power battery? Lithium battery 1. Environmental impact Fuel power batteries and lithium batteries have little impact on the environment. The former burns water and does not produce greenhouse gases from gasoline/diesel incineration. The discharge products of lithium batteries may be lithium oxide, lithium hydroxide, etc., which will not affect the environment. In addition, lithium batteries can be reused. Second, the high capital cost and the complicated hydrogen production process are important obstacles to the opening of fuel power cells. Hydrogen can be obtained by electrolysis or steam reformation, but both methods cost a lot of money. The processing cost of the lithium battery is relatively low, in addition to its very convenient charging and use, compared with other batteries that can take electricity, it has a higher cost efficiency. Thirdly, regardless of whether the fuel power battery is still a lithium battery or not, there is still a lot of room for development of related technologies. Assuming that the fuel power battery can reduce costs, it can be used as a real substitute for gasoline/diesel fuel. Regarding the lithium battery, assuming that its energy density can be further improved, its cycle life can be longer, and it is also a good driving force. 4. Materials In fuel power cells, polymer films are used as electrodes to support the reaction of hydrogen and oxygen to generate electricity. The polymer film must be specially treated to withstand high temperature mechanical stress. Lithium ions in lithium batteries can absorb electric charge, so the battery has the ability to store electrical energy. Lithium ions are very light, so they are the source of car power. Fuel Power Cells 5. Fight As for fuel power cells, there are still many technical challenges to be solved, such as the high cost of platinum catalysts, complicated sealing processes, large hydrogen storage tanks and long start-up time. The problem with opening up lithium batteries is that the charging facilities are not extensive enough, so as long as a good charging facilities and network are established, the problem can be solved. Recently, Toyota, Honda, Mitsubishi and Nissan signed an agreement to jointly build charging facilities and establish a charging network in Japan. Plug'ndrive recently established its own charging network in Ontario, Canada, laying the foundation for lithium battery technology. 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: Analysis of methods to solve the flammability problem of lithium batteries