Researchers at the University of Illinois at Chicago recently developed a new type of lithium-ion micro-cell that is 30 times smaller than previous batteries and 1000 times faster than other technologies. Insiders pointed out that the technology, such as commercial applications, will have a revolutionary impact on the current mobile digital market. In the meantime, the overall meeting of expert groups for the key "Twelfth Five-year Plan" period for the development of national electric vehicle technology was held recently. The development trend of electric vehicles is expected to drive up the demand for lithium. Based on the imagination caused by new technologies and the development of lithium battery industry, Tian Qi Lithium Industry, Gan Feng Lithium Industry, Jiang Electric and other stocks deserve attention.
New battery charging speed by 1000 times
In recent years, the rapid development of electronic technology, computer components have become smaller and smaller, however, battery technology and battery life is relatively backward, restricting the development of smart phones and other mobile devices. Therefore, the battery for technological innovation is particularly urgent.
According to a paper published in the latest issue of Nature Communications, researchers at the University of Illinois, led by Professor William P. King, recently developed a new lithium-ion micro cell. This new micro-cell thickness of only a few millimeters, 30 times smaller than the previous volume of the battery, while the charging speed 1000 times faster than other technologies.
Lithium-ion micro-battery is made of high-power lithium-ion, with a 3D microstructure of the rapid charge of positive and negative electrodes. This miniature battery has a power density 2000 times higher than current batteries, allowing existing batteries to be 90% smaller, or 10 times the capacity of existing batteries, while helping to extend the broadcast signal by up to 30 times, and Avoiding the trade-off between battery life and performance, breaking the previous battery life and power can only weigh one of the limitations.
Currently, the new battery technology is still experimental and still far from commercial applications. However, the research team hopes to begin commercial trials of the technology later this year, planning to integrate the technology into other electronic components as well as researching low-cost manufacturing processes.
Industry insiders believe that if the technology is successfully commercialized, it will have a revolutionary impact on the current consumer mobile digital market, with smartphones and tablets apparently the biggest beneficiaries, and will continue to drive hardware such as screens Innovation.
Electric vehicle development
Lead lithium demand increased
At present, environmental protection has become a general trend of economic and social development. The development and application of electric vehicles have also begun to accelerate, which will also drive demand for lithium batteries.
On April 11, 2013, the overall expert group meeting for the key special projects of electric vehicle technology development in the "12th Five-Year Plan" was held in Beijing. Relevant experts respectively reported on the recent technological developments of power batteries, fuel cells and drive motors, and conducted in-depth discussions on the development of international electric vehicles and the technical innovation of electric vehicles in China. Meeting to seize the opportunities for the development of electric vehicles, electric vehicle technology and industrialization to respond to trends, strengthen the forward-looking cutting-edge technology to speed up industrialization and technological breakthroughs to strengthen international technical cooperation.
Insiders pointed out that the lithium battery is recognized as the most promising power battery, the current technology, the pure electric car does not seem to have other options, we must rely on the development of lithium batteries. McKinsey predicts that by 2020, the lithium-ion battery market will be competitive.
According to the latest announcement issued by the United States Tesla Motor Company, its ModelS electric car delivery exceeded expectations and is expected to make its first profit in the first quarter. Tesla, the forerunner of global lithium battery vehicle research and development, produced 4,750 Model S electric cars in the first quarter of this year, exceeding the projected sales target of 4,500 vehicles in February. The news further established the growing trend of lithium battery electric vehicles.
Lithium related stocks will be concerned about
The emergence of lithium-ion micro-battery to enhance the imagination of lithium production enterprises, and accelerate the trend of electric vehicles are expected to continue to promote the demand for lithium batteries, the market is advised to pay attention Tianqi Lithium Industry, Gan Feng Li industry, Jiang motor Related stocks.
Tian Qi Lithium Industry (002466): The company is the country's largest manufacturer of lithium products, the world's largest enterprises to mention lithium ore, with an annual output of 2,500 tons of battery-grade lithium carbonate, 3,000 tons of industrial grade lithium carbonate, 1,500 tons of anhydrous chlorination Lithium, 1500 tons of lithium hydroxide, 600 tons of high purity lithium carbonate / lithium dihydrogen phosphate production capacity. The company is a battery-grade lithium carbonate industry standard-setter, China's largest battery-grade lithium carbonate suppliers. In March 2013, Winfield, a wholly-owned subsidiary of the controlling shareholder Tianqi Group, paid the total purchase price and obtained all the shares and options in Thaleson. The Federal Court of Australia passed the agreement acquisition on March 12, 2013, and the acquisition formally came into effect. The stock shock late uplink yesterday, closing up 2.18%.
Gan Feng Lithium Industry (002460): The company is engaged in the production of series of lithium deep processing products. The products cover lithium metal (industrial grade, battery grade), lithium carbonate (battery grade), lithium chloride (industrial grade, catalyst grade) , Lithium fluoride (industrial grade, battery grade) and other 20 kinds of lithium products, is the most complete range of lithium products in China, the longest product processing chain, the most comprehensive professional technology manufacturers, but also the only large-scale use of Lithium-containing recovery of the production of lithium products business, is the domestic deep processing of lithium industry's leading enterprises. Metal lithium, lithium carbonate and lithium fluoride are the company's main products. The stock pulled up late yesterday, closing up 2.05%.
Jiang Te Electric (002176): In July 2011, it intends to acquire a 51% stake in Yichun Xinfang Tantalum & Niobium Co., Ltd. with a self-raised fund of 36.72 million yuan. Xinfang Tantalum & Niobium Company is mainly engaged in mining of tantalum and niobium ore, lithium feldspar powder processing ,Sales. In August 2011, the Company acquired 80% of the interest in Zikeng Zn-polymetallic census prospecting rights of Yifeng County with an acquisition area of ​​10.38 square kilometers for 32 million yuan. In October 2012, Suntek Jiangte Lithium completed its industrial and commercial registration, with a registered capital of 20 million Yuan. Its business scope includes the research and development, production and sales of lithium mica and lithium-feldspar powder, as well as construction machinery , mining Machinery sales. In March 2013, Jiangtong Mining , a wholly-owned subsidiary of the Company, and Yifeng County People's Government signed a framework agreement on the project of high-efficiency comprehensive utilization of 1.2 million tons of lithium ore per year. The project investment scale of about yuan, the project content for the exploitation and processing of lithium ore. The stock opened lower after the weak turmoil late in the red, edged up 0.22%.
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