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Mar 04,2021
The impact of lithium-ion battery prices and lithium battery recycling prices
Lithium batteries are divided into lithium metal batteries and lithium-ion batteries. The former is similar to ordinary dry batteries on the market. It is a one-time battery that is used up, while the latter is a rechargeable battery that can be used up. Continue to charge. These two types of lithium batteries use different purposes, so the price is not the same.
Mar 06,2021
The successful development of new magnesium ion batteries may challenge lithium battery electric vehicles?
Researchers have taken another step in the study of electric vehicle batteries. The team's electric vehicle batteries built with magnesium ions may be able to outperform lithium battery electric vehicles. Since magnesium is an ion that carries two positive charges, twice as many electrons can be touched each time a magnesium ion is used as a battery material. This work could open a reliable design path for high-voltage, high-energy batteries.
Mar 08,2021
The formation principle of lithium battery SEI film and the effect of temperature on lithium battery SEI film
SEI film is an important part of lithium battery, which has an important influence on the performance of lithium battery. The generation of the SEI film is mainly due to the instability of the conventional carbonate solvent on the surface of the negative electrode at low potential, and the reductive decomposition occurs to produce a layer of organic and inorganic mixed decomposition products on its surface, which can inhibit the further decomposition of the electrolyte on the surface of the negative electrode and thus play a protective role.
Mar 10,2021
Who can drive lithium batteries off the throne, sodium ion batteries, fuel cells or solid-state batteries?
With the rapid development of battery technology, various brand-new battery concepts have been continuously proposed, and various brand-new batteries have gradually appeared on the market, from nickel-chromium batteries to nickel-hydrogen batteries, from solar batteries to HIT batteries, from lead-acid batteries to lithium batteries, From lithium iron phosphate batteries to various power batteries now, with different industry uses, the classification is getting finer and finer, and the types are increasing. Lithium ion batteries are the representative of them, it has gradually become the first choice in the field of consumer electronics, energy storage and power batteries, and the overall market size and output are constantly increasing.
Mar 12,2021
Is solid-state battery the "son of heaven" for power batteries? You can mass-produce commercial applications first
With the continuous development of battery technology, more and more new types of batteries appear in everyone's sight, from the earliest carbon-zinc batteries to the later iron-nickel batteries, from nickel-chromium batteries to lead-acid batteries, from batteries to lithium batteries, From energy storage batteries to power batteries, there are more and more types of batteries, the application range of batteries is wider and wider, the capacity of batteries is larger and larger, the performance of batteries is more and more stable, and more convenient, especially after the emergence of new energy vehicles, lithium-ion batteries stand proudly in the battery industry and become the first choice for many consumer electronics, energy storage batteries and power batteries. So is there any battery that can compete with lithium-ion batteries, and is there any battery that can replace lithium-ion batteries as the future development direction of batteries? Today, the editor will take everyone into this question.
Mar 18,2021
How difficult is it to improve the stability of lithium-ion batteries?
With the development of the new energy industry, such as new energy vehicles are also facing many problems such as insufficient stability of lithium-ion batteries, high manufacturing costs, and environmental pollution. Lithium is currently the most active metal element. As long as it is exposed to the air, it will produce intense oxidation and redox reactions with oxygen. Therefore, once the quality of lithium-ion batteries is not good, it will not only spontaneously ignite, but also accumulate due to heat after heating. Explosion.
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