Lead-acid battery industry

China Battery Industry Association, vice chairman of the Jin-Liang Wang believes that rapid growth in the automobile industry, and policies on the renewable energy industry, strongly support, industrial electronics technology continues to progress, driven, China's lead-acid battery industry and the international advanced level will gradually narrow the gap, China's lead-acid Sony NP-F970 ,Olympus li-40b battery industry will show rapid growth momentum.

According to incomplete statistics, China's lead-acid battery manufacturer, has reached around 1500, producing an average annual rate of about 20% of the rapid growth of production in total world production of lead-acid batteries for 1 / 3, plays a decisive role in the international market position. As China's lead-acid battery to speed up technological progress, the traditional lead-acid batteries through the transformation and improvement, is moving in sealed maintenance-free batteries and other new aspects of development, at the same time by virtue of low-cost advantage, China's export of lead-acid batteries also show rapid growth momentum in recent years, export volume, exports were up 29% a year, and 34% of the rate of increase.

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Key technologies on silicon thin-film solar cells

May 20, Nankai University and Fujian Quanzhou Golden Sun Electronic Technology Co., Ltd. signed an agreement on the amorphous silicon / microcrystalline silicon solar cells laminated transfer of key technologies to reach a consensus such as kd476, decided to set up solar technology research and development center, school-enterprise complementary advantages, achieve win-win. The cooperation agreement involving an amount of up to RMB 4000 million yuan.

Amorphous silicon / microcrystalline silicon solar cells laminated by the Information Technology Research and Development Institute of Optoelectronics by Professor Zhao Ying, Geng Xinhua completion of the research team led by Professor with f4809a. The technology is the continuation of the optoelectronics, "65" to "95" continuous complete our Samsung SB-Lsm80 , Sharp BT-H21 batteries and the Ministry of Science and four five-year plan on the large area amorphous silicon solar cell technology research task, after Xu Wen Yuan, Sun Zhonglin, Xiong Shao-Zhen, Li Delin, Li Changjian, WANG Zong-River, Geng Xinhua, professors and all the staff for their hard studies, and acquired a number of international advanced research based on the results achieved.

Amorphous silicon cell technology results in 2004 with the Tianjin can invest in companies realize industrialization. Microcrystalline silicon solar cells and its combination of amorphous silicon cells constitute a laminated battery technology, Xinhua Geng, Professor Professor Zhao Ying research group in the successful completion of "15" period as the principal unit of "973" plan, "low-cost, long-life photovoltaic cells for basic research "project on the basis of the task achieved. "15" period of the Task Force in the amorphous silicon / microcrystalline silicon solar cells laminated to achieve a number of leading domestic and international advanced level of research results to develop a series of thin-film cell manufacturing that must be the key(Panasonic CGA-DU07 , Panasonic CGR-D110) to non-standard equipment and test systems established the only domestic, with international advanced level of development of silicon-based thin-film solar cell lines. In 2006, Professor Zhao Ying as the project's chief scientist, to assume "Eleventh Five-year" energy fields "973" plan, "a large area, low-cost, long-life solar key scientific and technical aspects of basic research" project task, Our school will target large-scale industrialization of high-performance low-cost solar cell technology to do more in-depth study.

In the amorphous silicon-based Nankai University / microcrystalline silicon solar cells laminated technology research and development strength, Quanzhou, Fujian Golden Sun Electronic Technology Co., Ltd. funded joint research and development with Nankai University amorphous silicon / microcrystalline silicon solar cells in the stack test technology, with a view to achieving as soon as possible so that the outcome of industrialization. University-enterprise cooperation project funding has recently put in place first.

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Exports from January to April, we found the steady growth in China's battery

According to customs statistics, China's exports from January to April this year, a total of 7.84 billion cells than the same period last year (the same below) increased 10.4%, worth 2.13 billion U.S. dollars, an increase of 20.3% for lifebook p1510 battery. Among them, primary batteries exported 6.97 billion, an increase of 10.5%, worth 460 million U.S. dollars, an increase of 29%; batteries exported 870 million, an increase of 10.2%, valued at 1.67 billion U.S. dollars, an increase of 18.1%.

China's exports from January to April this year, the battery(GD761) showed the following characteristics:

First, access to international markets rising threshold to facilitate the export of mercury-free alkaline zinc-manganese batteries faster growth. With the growing global emphasis on environmental issues, the international market green threshold rising, domestic enterprises are also many large batteries to gradually adjust the product structure, and have started production of environmentally friendly energy-saving battery transition. From January to April this year, exports of primary alkaline zinc-manganese batteries (mercury is less than 0.0001%, for environmental protection energy-saving battery mainstream products) 1.88 billion, an increase of 35%, accounting for the original battery-JVC BN-V25U , JVC BN-V408 exports 27% of the share over the previous increased by 4.8 percentage points from the same period, worth 140 million U.S. dollars, an increase of 47.2%. Over the same period, ordinary zinc-manganese batteries exported 4.85 billion, an increase of 4.7%, worth 290 million U.S. dollars, an increase of 24.3%.

Second, raw material prices and the abolition of export tax rebate policy, lead-acid batteries down the value of exports rose. Since 2006, the production of lead-acid batteries can not be a lack of raw materials, metals lead, nickel prices have increased considerably. Combined with the production of lead-acid battery industry has been the presence of high water consumption and high pollution, two major problems, in September 2006 lead-acid batteries in China abolished the export tax rebate policy, lead-acid batteries down the value of exports rose. Data show that from January to April this year, China exported 050 million lead-acid JVC BN-Vf733 , Olympus li-30b batteries, down 12.2%, worth 370 million U.S. dollars, an increase of 16.5%.

3, lithium-ion battery industry fared well in the export value of China's total export value of nearly 5 cells into. Lithium-ion batteries as an alternative to the traditional nickel-cadmium, lead-acid batteries of the new green environmental protection product, which has no mercury, cadmium and other pollutants, long life, energy sufficient advantages, due to higher value-added, highly profitable, its industrial-scale developed rapidly, with the well-known foreign companies such as Panasonic, Sony, Sanyo, Samsung, etc. have set up factories in domestic investment, and further pulled up the domestic production of lithium-ion Sony NP-FE1 batteries. China's exports from January to April this year, lithium-ion battery 330 million, an increase of 16.7%, worth 980 million yuan, an increase of 17.4%. Although the export volume of China's battery export volume accounts for only 4.2% of its total export value of China's total export value of 46% of the battery.

Fourth, China's battery broke the EU's "green barrier" on the EU's export growth. The EU in recent years has frequently set the "green barrier" will control the pollution of the environment troubles imports of electronic products. From the EU "green pairs of instruction" to "e-waste disposal law," and "Battery draft directive", China's exports to the EU also increased the difficulty of the battery. In the country continuously improve the technical level of the battery while also achieved growth in the EU market. From January to April this year, China's battery exports to the EU 980 million, worth 380 million U.S. dollars respectively, up by 23.8% and 55.6%. Among them, the export of mercury-free alkaline zinc-manganese batteries 390 million, an increase of 64.1%; ordinary zinc-manganese batteries(powerbook g4 12 battery , powerbook g4 battery) 440 million, an increase of 4.7%. In addition, from January to April this year, I was in Hong Kong, Africa's exports of batteries 2.02 billion, respectively and 19.5 billion, rose 6.3% and 4.6% respectively.

Frequently abroad, to set the face of the "green barriers", it is recommended to guide the positive battery production to improve production processes to speed up the pace of eliminating backward production capacity, research and development of environmentally friendly batteries. At the same time, strengthen the battery industry, the introduction of environmental approvals, to prevent some countries with high energy consumption and high pollution industries to China's transfer of the battery.

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It's said that Sony will restore notebook lithium battery supply in 2008

Sony's "battery recall" event so that it has suffered huge economic and brand damage of the digital Canon BP-911 and Canon NP-E3 , JVC BN-V107 . However, recent news reports, Sony is expected to resume in the first quarter of next year, the supply of laptop battery to the PC makers.

"Daily Economic News" calling on the matter yesterday, Sony China, the relevant responsible person said that "the time being there is no definite news to the media. However, if the resumption of supply of laptop batteries, they will surely back to the PC makers with confidence for JVC BN-V114 , JVC BN-V12U."

It is undeniable that in 2006 involving more than 10 companies about 10 million notebook battery recall incident, really give Sony and cooperative relations with a number of PC makers as well as product reputation damaging. Because in some notebooks when the explosion first broke, many consumers and the media will be directed notebook brands. This allows PC manufacturers are very "innocent." While Sony said it will take the battery recall to the economic losses caused by PC manufacturers, but still there are many companies with the lifebook t4010 battery , lifebook t4020 battery and on the Sony to the negative impact of its brand is difficult to reconcile himself with worse to envelop their court.

It is learned that in order to repair the relationship with PC vendors, Sony can be said to be scheming. A source close to Sony have revealed to our newspaper, since the second half of this year, Sony sent a lot of "customer representative" to persuade PC makers be able to restore Sony laptop batteries after supplier to continue to cooperate.

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Sticking out the tongue, smiling, raising an eyebrow, or winking an eye is now enough to control the iPod, the famous Apple music player. According to some reports, the music player can be controlled through  facial movements by using a new device or gadget created in Japan of f4809a , inspiron 6000 battery. This device was named “Ear Switch”.

According to the website http://laptopsbattery.us/, the innovative product looks like a normal set of average earphones, but it is equipped with small infrared sensors that allow to detect ear movements that are caused by other facial movements.

This way, the users only would need to make a facial gesture in order to play a different song on their iPods (for example). This is possible thanks to a micro-computer that is able to control electronic devices in a wireless mode, so it can potentially be a hands-free inspiron 600m battery , inspiron e1705 battery remote control for many other cases as well. For instance, you would be able to turn on room lights or swing your washing machine into action with a quick twitch of your mouth.

The inventor of this gadget is Kazuhiro Taniguchi of Osaka University in Japan. He explained that it is possible to play or pause a song when a person sticks out the tongue or with the eyebrow movements, the same person would be able to skip to the next tune and if this person winks the right eye, then the previous song would be played again.

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