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“This year is the year of investment vehicle batteries.” A private equity fund and journalists about the prospects of new energy vehicles to think so. After the first entry of March 5 New Energy automobile industry the report of government work, after an increase of the national strategy; 6, came the purchase of private vehicles new energy should receive subsidies. Latitude D800 battery Latitude D810 battery On the other hand, a number of provincial and municipal local businesses related or research and development have increased the pace of industrialization. The industry insiders believe that 2010 will be the beginning of new energy vehicles in China in the first year, but the battery power to products of Energy will be the first appearance of new shoots.

Central and local governments are even behind the new energy vehicles

March 10, Xie Zhenhua, deputy director of the State Development and Reform Commission attending the third session of the press conference of the Eleventh National People’s Congress, emphasized that “this year is necessary to introduce efficient cars energy, engines and other products of financial subsidies to promote ways to create a stimulating environment policy. “According to another report,” Latitude D820 battery Latitude D830 battery New Energy Auto Industry Development Plan will be published in March. Public letter to the leadership of both the Ministry and the Ministry of Finance said that the central government plans to increase consumption of vehicles new energy link the extent of subsidies from the past that those who subsidize the purchase of buses, to subsidize the purchase of new energy vehicles to individuals, the amount of grants up to 60,000 yuan. It is understanding that, in addition to automotive companies, the nucleus of a new source of traction batteries, and companies producing automotive parts should also get more subsidies.

In addition to the central government, even behind, local governments are financed subsidies. At present, Shanghai, Chongqing and has been particularly active. Shanghai introduced the “new energy on promoting the Shanghai Automotive Industry Development Policy and Regulations, the” new energy vehicles to increase efforts to government procurement, and priority, and has expanded each year the purchase of new energy vehicles. Chongqing will expand the scope of subsidies to private consumers, in line with the requirements of new energy vehicles that consumers will 6900-43000 yuan of financial subsidies. Latitude X300 battery XPS M140 battery

Chongqing plans for 2012 sales of 242,000 vehicles to new energy, a turnover of 29.6 billion yuan, Beijing plans to sell new energy vehicles 5000; Jilin province, to plan new energy vehicles for the value reached 18 billion yuan, production and marketing in 2010, Shanghai plans 10,000, 100,000 sales in 2012, 2015, the scale of production and marketing 300,000.

Vehicle pre-empt the development of a number of companies

In an interview with journalists, many great leaders Automobile Company said that despite the current lack of purchasing power of new energy vehicles, but the long-term space wider, so the company moves technology, production and undertake preparatory work. At present, Shanghai Auto, Foton Motor, Chang’an Automobile was the first available to the energy industry of the new car. Inspiron E1405 battery Inspiron E1505 battery

Foton, deputy secretary of Party Committee Zhao Jingguang said, “is expected to” period Shier Wu, China started large-scale development of new energy vehicles, “Wu Shisan period, the new energy vehicles for the China before the full market. Foton Motor in 2009 a turnover of 1,000 buses of new energy in 2010, plans to sell 1200 or more. “Fukuda start the car first developed large-scale development of new energy vehicles, in 2020, Foton Motor plans to sell new vehicles energy 700000-800000, representing 20% of total sales. “

The high cost of new energy vehicles will not attract the consumer problem, Zhao Jingguang that can be resolved, “if a state subsidy, the companies filed as part of its cost, will naturally attract consumers. Also, for the rural market, for example, because of their speed of motor vehicles which do not require high production costs will be reduced accordingly. If we can cost-effectiveness, quality and stability of vehicles to new energy, the future is also a huge market in rural areas. “346970-001 367759-001 PB992A

Chen Hong was president of Shanghai Automotive has said: “SAIC will steadily push forward the work of all kinds of new energy projects by 2010, a fuel-efficient overall 20% of the Roewe 750 in hybrid cars will be hybrids the mass market: in 2012, over 50% of fuel-efficient wing plug-in of 550 cars will be available in solid volume of mixing, in addition to its own brand of pure electric cars will also be introduced to the market truly zero emissions. ” Currently, the Shanghai Automotive in vehicles with new energy have been key components of the system, and technological gains, and the United States by creating a joint venture in Shanghai A123 Czech Republic, New Battery Power Systems Co., Ltd., to achieve a share of automakers in the system of “unit” testing, through innovation, develop plug-in hybrid drive technology, electromechanical coupling, bypass of makes the Toyota, GM hybrid products such as national and international barriers.

Energy Industry of the battery or the explosive growthF2024A F2024B HSTNN-lB31

Slow Hot and new energy market of motor vehicles, compared to the driving force of the battery market is growing concern. CRE Armed researcher Lee Securities research report noted that “the development of new energy vehicle market, the upper batteries, electronic control and generating sectors will benefit. Among them, the battery manufacturers have benefited most. “

Firstly, such as the creation of new energy vehicles in China in the sales target for 2012 is 500,000, the lithium batteries in China in the next three years will maintain a 50% increase. Because an electric car to average 50 kg of cathode materials, anode materials, 40 kg, 40 kg of electrolyte. According to energy vehicles of new China in 2010 reached 500,000 sales conditions, such as 20% of new energy vehicles using lithium batteries, while only 100,000 new energy vehicles will lead to 5,000 tons of positive negative 4,000 tonnes, 4,000 tonnes of consumption of electrolyte. According to 2009 annual sales of lithium batteries in China industry calculated lithium over the next three years, some argue an increase of 50%.F4486B F4809A F4812A

Company No. 1 is based in Menlo Park, Calif., plans to sell a new lithium-ion Satellite M45 battery Satellite M50 battery battery anode. This is called Amperex (Amprius) the company argued that the use of this anode, no need to recharge electric vehicles are also allowed to go further, so that mobile devices longer. The lithium-ion anodes prepared now by the son of nano-silicon, the silicon nanowires compared to conventional lithium-ion battery anode manufacture graphite materials with high electrical load capacity of 10 times. According to the company called Amperex, using their new anode batteries, electric cars using an electric charge to go 200 miles to 380 miles, the laptops may work four hours on one charge, extended to 7 hours.

While other companies’ high-end cell designed to provide fast charge and full acceleration of the battery power, Amperex companies try to improve the energy density of battery power to extend that deadline. More batteries energy storage, which supply power to the car or the phone longer. As carmakers turned to electric cars, but like the iPhone, mobile devices such as energy run more intensive applications, if the energy density of the battery and energy consumption resulting a single load can provide the time, they become a more pressing issue. Latitude D610 battery PC764

Lithium-ion battery Lithium-ion on the anode from the cathode to move, while the flow of electrons through an external circuit, reversing the discharge process. As anode material, compared to the currently used graphite, silicon May accept more lithium, which increases the potential. Indeed, the theoretical maximum density of energy of silicon is ten times that of graphite. Burst however, silicon is brittle and easy expansion, although it took a charge cycle.

However, the silicon nanowires can be prepared in the cycle of the battery anode repeated continuously without damage. Fall 2009, the founders Amperex, Stanford University Assistant Professor of Materials Science and Engineering, CUI Yi (Yi Cui), showed the structure of nanoparticles of silicon-silicon anodic capacity of storage of the way to achieve the value theoretical and have not broken. Long, thin, soft and easy to bend nanowires pad, which makes when the battery charge and discharge to be soft. The nanowire assembly to form a large surface, which means that the site of interaction with lithium and more. FRU 92P1141 40Y6799

Amperex enterprise business development manager at Ryan • If Kedeng Tet (Ryan Kottenstette), said the company has significantly improved the growth of nanowires processes to correspond with the high volume production. Line Nm from a catalyst-coated metal substrate gasification. Anode production company did not disclose details, but said that the production process using a matrix more conductive metal catalysts and less expensive. Yi Cui said: “The anode material may be in sheet metal at low cost on a large scale to produce high speed.

Currently, the Amperex works with vehicles, communications and electronics manufacturers to phase to prepare, in March raised its first round of venture capital funds venture. The company hopes that next summer to raise funds more difficult to establish a pilot production line. KD476 TD347

No matter how excellent the anode, the capacity of the battery all also needs to rely on the cathode. The performance of lithium ion cathode today is not as developed by the anode rod Amperex’s so. Design first cell of society, through the anode thin and thick corresponding to the cathode means to compensate this lack of proportion. With the same size compared to conventional lithium-ion batteries, design Amperex Company may be stored above 40% capacity load. However, to further improve the energy density, Amperex companies will need to search for new cathode material. F4809A F4812A

Said that the battery of a long history, the oldest VGP-BPL8 VGP-BPL8A battery in the world originated 2000 years ago, this was called “Baghdad”, the batteries, still preserved in the museum of Baghdad (today? N ‘Have they not blown?).

Drums There are two commonly used parameters, respectively, voltage and capacity. Voltage depends mainly on positive and negative materials. Ordinary dry cells, are voltage 1.5 V, while the voltage of the rechargeable battery 1.2V. The capacity is the capacity of each power bar, with the discharge current and discharge time of the product, said. For example, a capacity of 500mAh battery means the battery 500mA discharge current is able to use 1 hour. Obviously, if the discharge current to 250mA, you can use two hours, and so on.

Commonly used batteries are manganese batteries, alkaline, nickel-cadmium batteries, laminated batteries, button cells. Mn-Zn batteries, nominal voltage of 1.5 V, inexpensive, but the discharge still poor, not suitable for high discharge current, and can charge only applies to some small electronic circuits today. Manganese dry battery has a strange feature, the intermittent discharge time and the continuous discharge time is longer, it is a recipe for using ordinary Ah F4812A HSTNN-lB31 battery.

Alkaline batteries, the nominal voltage is 1.5V, the electrolyte is a water-soluble potassium hydroxide liquid, large volume, can be large current discharge characteristics are superior to all aspects of manganese dry batteries. In practice, the more we need high current circuit, alkaline batteries, the better they can play a role. Alkaline WALKMAN to your taste in the band used, and their longer life expectancy than the average number of batteries in the camera flash can not be separated using nickel, alkaline batteries is the best choice . Only the more expensive alkaline batteries.

Most cases, the alkaline battery, the words “Free” in Chinese or English, but in fact, alkaline batteries can be charged and the charging up dozens of times. Alkaline batteries can be taken only small current charging method to 50mA load current is appropriate, and most of the feeder load current was relatively large, the results of the liquid in the battery, equipment corrosion. A representative alkaline LR20, LR6 representative on the 5th.

Common manganese dry batteries, R alone, as the model, a common R6P is the fifth of battery capacity. Bitbaby you want to use the “white elephant” alkaline batteries equipped with branded appliances. Dell Latitude D820 battery  Dell Latitude X1 battery

Many calculators are used on silicon photovoltaic solar cells, it is light to the touch when the battery. Solar cells are rectangular sheet, and also the transistor type flat circle. 0.5V General each can produce the voltage necessary for several chipsets to increase the tension, several sets of parallel to increase the output current. And in general, and button batteries in parallel to conserve energy stored up, again a small charge.

Battery nickel is also known to everyone, without further ado. According Bitbaby know, the little Japanese back in the early 90s on the Prohibition of the battery compartment in the local production of nickel, and to protect their environment. Now the market is so much JAPAN compartment nickel comes from? Now, promoting the use of nickel-metal hydride PA3399U-2BRS PA3421U-1BRS battery, high capacity and no memory effect, but also more environmentally friendly. Ah cadmium is harmful!