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As a new important component of the energy sector, new battery industry has become a new global hot spot for economic development. It is understood that Shenzhen has a relatively complete industrial chain of rechargeable batteries, is the largest industrial base of secondary battery, battery products include nickel-cadmium batteries, nickel metal hydride batteries, lithium ion batteries and lead-acid batteries. A financial tsunami, bringing an unprecedented global automotive manufacturers a huge impact, bringing new energy battery manufacturer in Shenzhen is an unprecedented opportunity to become a global car manufacturers of electric cars last straw, "Shenzhen Power" taking advantage of the world come from behind the scenes automotive battery research and development center of the stage. Driven by the independent innovation in Shenzhen BYD, BAK and other companies developed high-end car battery sword away and took the lead in the global commercial market reach.

The rapid development of Shenzhen battery industry

It is understood that the larger the city the number of rechargeable batteries more than 20 companies,dell Latitude D820 battery, dell Latitude D830 battery, dell MM165 battery, dell YD626 battery, dell 312-0393 battery most companies set up less than a decade, which accounted for 90% of private enterprises. These companies started from the production of nickel cadmium batteries, in ten years time, to lithium batteries,dell Latitude D820 battery, batteries and other high-end iron evolution. Now, the city nickel-cadmium battery production first, yield more than 1 billion, and BYD, BAK has a lithium battery and other areas in the world occupy the forefront of the large-scale enterprises.

According to government statistics show that the new materials industry in Shenzhen, the battery and the maximum value of energy and new materials, in 2005 the output value of 9.4 billion, accounting for almost new materials, new energy, Shenzhen City, half of the total output value. In the past two years, with the mobile phone, laptop computer industry demand increases, the lithium battery output to a new level. Industry estimates, the new lithium battery has become the main force in the city, the output value of more than 200 billion, accounting for more than half of the new materials industry output share.SONY NP-33 Battery SONY NP-FM70 Battery

Currently impeding the development of electric cars because of cost, current electric cars with lithium batteries to be installed if the system costs about 50%, ordinary midsize sedan is more than ten million dollars, if it is installed, then probably two Latitude C640 lithium batteries more than ten million dollars. Of course, the future is entirely possible competition with the fuel cars, because the output of lithium batteries to double if costs can be reduced by half, said the increase in electric car battery cost would be around the 50,000 yuan. Taking into account the future price of oil, power trends, the integrated down or take advantage of electric vehicles, electric vehicles may use the 2020 cost more than conventional cars use about 20% lower cost.

Then explore the lithium battery market, the future extent of how fast growth rate. First of all, the main application areas we lithium batteries, cell phones, laptop computers to measure, it can be seen around the world demand for small lithium batteries at about 200 billion watts, each one needs 20 kwh electric cars, global sales of 70 million words, 700,000 electric vehicles in accordance with the side of the case, lithium battery sales of 20 billion watts, the electric vehicle market share of each additional case, the current lithium battery market share will double. In the present case, lithium battery electric vehicles can enter the promotion of rapid growth stage. In such a good development prospect, as the businesses involved have been aware of market opportunities, so now the world's lithium business from the point of view, or distributed in China, Japan, South Korea three regions, China SONY -NP-FP90 Battery SONY NP-F970 Battery accounted for 20% of enterprises 4. Domestic enterprises with foreign enterprises in core technologies, material, battery management system gap is quite large, such as membrane is relatively high technical requirements of the field, our country backward greater. Other relevant domestic industry faces some problems lithium enterprises, some, including one international, Japan, Europe, the U.S. giant had been aware of the lithium battery lithium market expansion began preliminary statistics, in 2010 the number of power battery invest 20 billion euros, total of 80 billion euros, 2.6 million pure electric cars to meet demand, so the current production there have been signs of excess. Another point with the general view is not the same as the market place,1691P this will depend on future market growth of electric cars how fast, if more than the market expected to reach 3 million by 2015, or in short supply. In addition the United States, South Korea, Japan, some companies have entered the market in our country, to the end of 2009 there were 7 enterprises with domestic SAIC, Beiqi established a joint venture into the future lithium battery supply system, so the case can be produced for domestic enterprises excess, the formation of increased market share Dell Latitude E6400 AC Adapter Dell Latitude E6500 AC Adapter.

Lithium battery technology, said the following about the direction of innovation, including the inside of domestic listed companies which participated in research and development companies, like how position of strength. Lithium batteries lithium raw material cost is more than 80% monomer, it is the highest inside the whole cost of the first place. The second material is lithium based, reviewed the development of lithium based, mobile phone, laptop computer batteries why more light is more and more to improve the density of lithium. After about three changes in lithium battery, the first increase of 20% or more, the second is increased by 10% or more, Panasonic has developed a new material, energy density can be improved at least 4 times. We first look at this material as cathode material in four directions, the current global lithium based materials, including lithium battery manufacturers to develop the direction can be seen, Japan, Europe, the mainstream of the lithium battery makers in the three areas are developed, mostly in Europe and Japan focused on lithium manganese oxide, our country is relatively low cost lithium iron phosphate. We expect to drive the future development of electric vehicles continued to rise throughout the material to enter the stage, the global demand for lithium batteries is about Dell Inspiron e1705 AC Adapter Dell Latitude E5500 AC Adapter  37,600 tons in 2012 to 8 million tons in 2018 to reach 240,000 tons, which is an average annual growth more than 20%. We feel that the lithium cathode material is material which the biggest innovation space, which means the future security of increasingly high demand for power, so the innovative lithium higher and higher demands, I think in the future or in small innovative enterprises inside the battery supplier selection and supply chain after the establishment of good people come in too difficult. Because the material certification to the supply chain adjustments, and the barriers still higher.

Second, the current negative from security considerations or to graphite, 75UYF graphite energy density is 370 mA at about the direction of future change is mainly lithium alloy. From a market share perspective, then, the current global demand for cathode materials at 1.8 million tons, mainly used are Japan, a country such as China's share is 22%.

The third company is also electrolysis, electrolyte, also in Japan, China, Korea, the six companies which, a 60%, 25%, 15%. Electrolyte should also look at, because it is very complicated process, this substance is also flammable and explosive and strong corrosion, so the technology controlled primarily by the Japanese companies, still no one can do lithium battery inside. However, companies which, currently in development phase electrolyte, the future investment yield is about 200 tons to 400 tons of industrial projects.Dell Inspiron 9400 AC Adapter Dell Inspiron e1505 AC Adapter 

In 2007, the financial tsunami swept, the battery industry in our city have some impact, but compared to other export industries, the degree battery industry is not affected, many companies and even contrarian growth.