What are the advantages of hydrogen fuel power battery and lithium iron phosphate battery

Early mainstream battery lithium iron phosphate battery. Refers to a lithium battery using lithium iron phosphate as the positive electrode material. One advantage, 1. Super long life. The cycle life of a long-life lead-acid battery is about 300 times, and the highest is 500 times. 2. Safe to use. Lithium iron phosphate completely addresses the safety hazards of lithium cobalt oxide and lithium manganate. 3. High temperature resistance. The electric heating peak of lithium iron phosphate battery can reach 350℃500℃, while lithium manganate and lithium cobaltate are only around 200℃. In the future, the most basic principle of hydrogen fuel power battery may be the reverse reaction of electrolysis of water. The difference between it and the lithium battery is that it does not need to be recharged. As long as the hydrogen is added, it will be charged with hydrogen at the designated place when there is no hydrogen. It is very convenient to use, and it does not take a lot of time to charge like a rechargeable battery. Used in the aerospace category. In the 1960s, hydrogen fuel power batteries have been successfully used in the aerospace industry. The Apollo spacecraft that travels between space and the earth is equipped with such a small and large-capacity device. After entering the 1970s, as people continued to master a variety of advanced hydrogen production technologies, hydrogen fuel power cells were soon used in power generation and automobiles. Apply to automobile use. Regarding hydrogen fuel vehicles, as long as they continuously supply hydrogen to the anode plate, supply air to the cathode plate, and take away water vapor in time, they can continuously supply electricity. Compared with traditional cars, the energy conversion efficiency of fuel cell vehicles is as high as 60-80%, which is 2 to 3 times that of internal combustion engines. The fuel of the fuel power cell is hydrogen and oxygen, and the product is clean water. It does not produce carbon monoxide and carbon dioxide, nor does it emit sulfur and particulates. Therefore, hydrogen fuel-powered battery vehicles are truly zero-emission and zero-pollution vehicles. 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: What is the general cost of a three-yuan lithium battery for electric vehicles?