What are the characteristics of hydrogen fuel power batteries?

Features of Hydrogen Fuel Power Cells Pollution-free Hydrogen fuel power cells have no pollution to the environment. It is through electrochemical reaction, rather than using combustion (gasoline, diesel) or energy storage (battery). If hydrogen is generated through renewable energy (photovoltaic panels, wind power generation, etc.), the entire cycle is completely non-hazardous. The process of material discharge. The noise-free fuel power battery runs quietly, and the noise is only about 55dB, which is equivalent to the level of people's normal conversation. This makes the fuel cell suitable for indoor installation, or in places where noise is restricted outdoors. The power generation efficiency of high-efficiency fuel power cells can reach more than 50%, which is determined by the conversion properties of fuel power cells. Chemical energy is directly converted into electrical energy, without the intermediate conversion of thermal energy and mechanical energy (generator). The performance comparison of lithium batteries and hydrogen fuel power batteries is only evaluated from a technical point of view. Hydrogen fuel power batteries are far better than power lithium-ion batteries. For example, the filling time of hydrogen fuel power batteries is 3 minutes or 5 minutes, and the bigger car roof is 10 more. Minutes, 20 minutes, and at least half an hour 80% of pure electric; mileage can run 300 kilometers, 500 kilometers, 700 kilometers, and even 1000 kilometers, 2000 kilometers of heavy trucks can do, but pure electric cannot. In addition, the use of hydrogen fuel power battery is pollution-free, even after disassembly, there is no pollution, but the disassembly of the battery will cause pollution. Hydrogen fuel power batteries have high energy storage density, light weight, and generally longer cruising range. Usually more than 500 kilometers, while pure electric vehicles are based on the size of the battery capacity. At present, most pure electric vehicles have a cruising range of about 300 kilometers, and a few models can reach 400 to 500 kilometers. From the perspective of the technical difficulty and cost of the two, the technical difficulty of lithium battery is relatively small, the processing is relatively mature, and the entire manufacturing industry chain is perfect, and it is in the expansion stage of scale effect. The key material catalyst and proton of hydrogen fuel power battery Domestic industrial chains such as exchange membranes and bipolar plates are basically in a blank state, and manufacturing costs and hydrogen refueling station construction costs are high. Disclaimer: Some pictures and content of the articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: How to maintain the lithium iron phosphate battery pack?