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　　Lithium iron phosphate battery, ternary cr2032 button battery, hydrogen fuel power battery, which battery has the best performance?

　　Now the driving issue in the pure electric vehicle market has become the focus of attention, and batteries with driving capabilities will definitely become the focus. The question is: Which battery has the best performance, lithium iron phosphate battery, ternary cr2032 button battery, or hydrogen fuel power battery? What is the future trend?

　　Lithium iron phosphate battery refers to a lithium battery that uses lithium phosphate battery as the positive electrode material of the battery. In the early days, many manufacturers struggled to save costs due to limited chemical content. Lithium phosphate battery is a stable, safe and low-cost battery, which is favored by many manufacturers. Manufacturers hope to reduce the cost of rechargeable batteries while ensuring range. Therefore, with the development of technology, ternary lithium-ion batteries emerged at the historic moment. Why were lithium phosphate batteries eliminated? It's just high energy consumption, low relative density, at the same range, the battery itself is heavier, and probably not ideal. Therefore, before authoritative experts speculate that the development trend of lithium phosphate batteries has become a bottleneck, replacing lithium phosphate batteries will become a historical trend in the development of new energy vehicle power lithium batteries.

　　Ternary lithium-ion battery: the most popular now

　　Survival of the fittest is the trend of social and economic development. Lithium-ion batteries are superior to energy sources and are cheap. In addition, the Energy Saving and New Energy Automobile Industry Development Plan (2012-2020) clearly stipulates that the specific energy demand of rechargeable battery control modules exceeds 150 watts/kg, that is, lithium iron phosphate batteries cannot compete with it. But are rechargeable batteries really that extreme? the answer is negative.

　　Lithium-ion batteries will dissolve at 200 degrees, and the lithium-ion electrolyte will ignite quickly. If you are in a fire city, the temperature is too high, the natural environment is closed, there are more fires, and there is a risk of self-explosion. In addition, if purchased poorly, the battery cathode materials in lithium batteries will cause industrial pollution. However, in our sales market, batteries are still very popular. Whether it is a primary lithium battery or a secondary lithium battery, there are various metal materials and their lithium battery electrolytes and other solvents. Electrolytes have significant corrosive and organic chemical side effects. If the rechargeable battery explodes, harmful organic chemical gases will continue to appear, causing environmental pollution.

　　Hydrogen fuel cell: "potential stock" is about to fly

　　With energy supplies in short supply, China has begun to step away from the supportive policies of many countries and implement macroeconomic policies. Hydrogen fuel-powered lithium-ion batteries have the characteristics of no pollution, long service life and no air pollution. Editor's Note: The basic concept of this battery is the reverse reaction of the electrolyte. No battery charging is required, such as adding radon gas, and it is easy to apply. With this rechargeable battery, there is no effort to charge the battery. Buyers won't spend a lot of time charging the battery, but if some radon is naturally added, charging the battery is now as easy as filling it with gas. Therefore, the industry also feels that batteries are called the last new energy power solution.

　　As far as the pure electric vehicle market is concerned, appearance, driving power and charging pile issues are still key. If a pure electric car has good safety factor, sufficient driving force, good appearance, and convenient battery charging, the editor firmly believes that many people will choose new energy vehicles. However, as a key component of new energy vehicles, the design of power lithium batteries is only 5-8 years old.

　　According to my country's overall plan, the total sales volume of new energy vehicles in my country will exceed 5 million units this year, while the total output of electric lithium batteries in the sales market will reach 670,000 tons, and the total output in the sales market will exceed 10,000 tons. Such a large amount of waste lithium batteries cannot be obtained and reused well, and the natural environment and green ecology will be under greater pressure. In the future, more people will choose hydrogen fuel cells.

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