A Brief Introduction of Major Breakthroughs in Lithium-Sulfur Batteries

As the new energy vehicles drive and related technology breakthrough in succession, the commercialization lithium sulfur batteries is expected to accelerate.

We have learned, central south university professor yan-qing lai team recently in the high safety, long life, and lithium sulfur batteries ratio can be difficult to major breakthroughs in research on collaborative problem. In the S - C attenuation mechanism of composite material, circulating and sectional lithium sulfur guide method of innovative achievements are obtained. In addition to technical breakthrough, will also promote the commercialization process accelerated. At present, the project is approved by the 2018 national key R&D projects, project implementation is expected within three years, will take the lead to achieve the lithium sulfur batteries in international engineering manufacture and loading to demonstrate the application of lithium battery is higher than the current battery 2 times more than the energy. Market hungry, news, a-share market related stocks has A different degree of good performance.

Why did lithium sulfur batteries have a hot market?

It is understood that lithium sulfur batteries has the advantages of high energy density, high theoretical capacity; In addition, abundant raw materials, low cost and can win comes easily to the capital markets, a key factor to promote the growth of the market. Lithium battery can be widely used inspecial and new energy vehicles, and other fields, is one of the main research direction of high-energy battery. International market research firm Technavio, reported that the 2018-2022, the global lithium sulfur batteries market compound annual growth rate of more than 71%.

And inhibition of lead pollution and strict laws is another key factor to promote the growth of this market segment. From the point of application market, market demand for lithium battery, the largest in 2017, lithium sulfur batteries are almost occupied the globalspecial market. With the development of new energy vehicles, lithium sulfur batteries will be gradually extended to application of new energy vehicles, predicts 2022, the new energy automobile market of lithium sulfur batteries will increase nearly 5% market share of the total. Over time, the related technical breakthrough in succession and new energy vehicles, lithium sulfur batteries are expected to accelerate commercialization process.

Relevant domestic enterprises, the porch tech centers have lithium battery technology reserves, currently in development.

The porch high-tech ratio of high to undertake national major projects of energy power Lithium ion batteries The development and integration of application project mid-term review by related departments, to realize the energy density of the monomer batteries 307 WH/kg, progress has been made in research and development goals. In addition, a new generation of three Yuan 622Square aluminum battery Industrialization and three Yuan 811 batteries, Soft package battery Important progress has been made in product research and development projects. The porch high-tech R&D spending 330 million Yuan, accounting for 6.91% of the revenue. R&D spending will enhance product competitiveness, long-term future capacity release of new products has become a good drive of the company.

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