With the energy industry to support new automotive development planning and related policies in place, Shenzhen has triggered a wave of new wave of new energy vehicles, and promote the interests of related industries. The lithium-ion battery car of the future the main direction of development, its promising market. However, recently, “FAW-Ray days to confirm the battery to give up” event Querang lithium market in a puzzle, Shenzhen Shenzhen lithium companies are facing growing pains. Dell Inspiron 630m battery Dell Inspiron 6400 battery
Currently, all manufacturers in Shenzhen a “plug-in electric cars, a phenomenon difficult to get there, the battery size between small and large manufacturers, are not the same interface to load, and so on , limit the rapid development of Shenzhen enterprises lithium.
It is understood that in the absence of national standards, Shenzhen lithium battery business-to-vehicle product development process from concept design, production process and cost calculation methods are inconsistent with the automotive industry, or even a big difference.
Thunder Sky Energy Group, Shenzhen is the world’s first successfully developed using water-based adhesives instead of PVDF binder manufacturing of high power, a high-capacity lithium-ion rechargeable battery manufacturing high-tech . Previously, Shenzhen days Lei repeatedly told the media that invest heavily mine today cooperation with the filing of the Mainland, build electric vehicles, even said with the first automobile company (hereinafter referred to as FAW) has signed a cooperation agreement, the investment of more than one hundred million dollars in Tangshan built a production base. However, recently there is news that the FAW had days of thunder in the battery of tests, the quality is unstable, then abandoned. Dell Inspiron 640m battery Dell Inspiron 9200 battery
According to the National Program 863 of the main tests of battery electric vehicles, the director of special winter introduced Prince Lei Tiansheng production center battery of tests, because a failure, it can be sold at the warehouse. But on the other side responded: “According to Chinese laws and regulations, there are no batteries for electric vehicles to comply with national standards or tests to provide for mandatory provisions in domestic sales.”
In response to this argument, the prince said in winter, since 2006 China has established national standards for electric vehicle batteries, “This country is named QCT743-2006 standard is compulsory execution, all batteries China electric vehicles are sold by this standard. ”
Since most companies’ lithium are small and medium enterprises in Shenzhen and private companies more or less in financial difficulties. Dell Inspiron 9300 battery Dell Inspiron 9400 battery
Shenzhen is the first chain of wood from the lithium iron phosphate to achieve the industry. The company started in 2006, lithium iron phosphate battery research and development, and mass success in 2007. 2009, the company’s sales exceeded 100 million yuan mark, two years turned more than 5 times. In 2009, he was named national “high-tech companies, but the financial pressure has been” shadowing “. It is understood that the production of the battery and the sales cycle is typically 3 to 4 months, during which require large amounts of cash, as technology advanced, rapidly expanding market, plants and Housing staff need Kuojian; lithium iron phosphate battery technology with a high threshold performance data obtained are based primarily on manufacturing facilities and laboratories also need to test electric cars, but more headache for the companies is difficult to implement the test site. Dell Inspiron B120 battery Dell Inspiron B130 battery
With BYD, BAK and a number of cross-border electricity Pool location companies, Shenzhen has formed a relatively complete industrial chain of secondary batteries. Although the number of lithium batteries in Shenzhen project is progressing rapidly, but most of these local businesses are “not family” – or the experience to support the automotive industry, but also with ordinary motor manufacturers, not related capital, it will not only face the pressure of excess capacity, and lithium batteries are facing the soldiers arrived foreign giant.
It is understood that to develop an environment suitable vehicle, the vehicle battery great, you need to have both cars from the battery and both technical expertise. Currently engaged in research of the vehicle battery and the development of businesses that have no experience in the production of automotive parts. Shenzhen lithium battery of their own way home, leading to fragmentation of the industry, everybody all dry, technical standards, the capacity of R & D vary considerably. Dell Studio 1737 battery Dell Vostro 1000 battery
In addition, the development of electric cars depends on the market on breakthroughs in core technologies. Due to the high technical threshold, the reporter learned that the current domestic production of lithium battery technology has its own property and realize the industrialization of enterprises are still very small. Productivity of the company in Shenzhen and technology, which is currently at the forefront. However, the development of new energy vehicles, Shenzhen, there is also excitement, all companies have been conducting technical studies, but the actual skill level is not clear, repeat the development of a very serious problem.
According to industry analysis, develop lithium battery car, a car manufacturer, a member of relying on only one or two companies, one or two of the industry support is far from sufficient to rely on companies within the industry and mind open, common technology, to finish. The lack of lithium Shenzhen enterprise level, the lack of basic technology, industrial technology urgent need to form alliances with a long-term development. Dell Studio 1555 battery Dell Studio 1735 battery