Technology News

The United States announced the recall of 17 Chinese-made bicycle lamp battery

Washington, DC: U.S. Consumer Product Safety Commission (CPSC inspiron 1521 battery) and the following companies in voluntary cooperation with the October 17, 2006 announced the recall of the following products. Unless there are other shows that consumers must immediately stop using the recalled products.

Name: ARC bike light lithium inspiron 1520 battery electronic

Quantity: about 1,700

Against: the battery may overheat, posing a fire and burn risk of consumers.

Incidents / Injuries: No incident or injury report.

Description: The recalled inspiron 1501 battery are Lithium Light & Motion 2004ARC power HID lamps used in lighting. Light is black with yellow writing above have “ARC” and “LIGHT & MOTION” message. Production date of the battery recall for the 1003 or 1103 code, code printed at the bottom of the battery, battery printed on the side of “LIGHT & MOTION” message.

Domestic status of solar cell industry chain

Over the last two years of domestic solar cell industry fast development, especially in Jiangsu dell inspiron 1420 battery, Zhejiang enterprises solar cell area. Due to fast development in 2005, production of solar cells very difficult to correct the data statistics, the situation can only be understood as a rough estimate.
Production capacity will reach 1450MW
Solar cell production: Jiangsu Wuxi Suntech Power Co., Ltd., Ningbo Solar Electric Power Co., Ltd., Nanjing, China Light and Power Electric Photovoltaic Technology Co., Ltd., Yunnan Tianda Photovoltaic Technology Co. Ltd., Shanghai Jiaotong University Taiyang green energy companies, more than 10 major companies in 2005 the total output of about 110MW ~ 140MW. According to “National Development and Reform Commission / Global Environment Facility / World Bank China Renewable Energy Development Project” Office estimated that by the end of 2006 production is expected to reach 280MW, capacity up to 1450MW.
Imports of raw materials for silicon
2005, crystalline silicon ingot output of manufacturing industries inspiron 1300 battery and production capacity (which for crystalline silicon solar cell materials): According to “National Development and Reform Commission / Global Environment Facility / World Bank China Renewable Energy Development Project,” Office of Statistics, Hebei Ning Shinzo silicon base, Baoding Tianwei Yingli New Energy Resources Company, Jinzhou Huari Silicon Materials Co., Ltd., Jiangsu Shunda Semiconductor Development Co., Ltd., Changzhou Trina Solar Inc., Solar Energy Co., Ltd. Ningbo wafer, solar energy Co., Ltd. Shaoxing Jing Gong , Changzhou billion Mei Technology Co., Ltd., Jiangsu, China Electronics Technology Co., Ltd. on the source of more than 10 companies, such as the total production output of about 2436 tons (2086 tons of monocrystalline silicon, polycrystalline silicon 350 tons). Production capacity of 5792 tons (4800 tons of monocrystalline silicon, polycrystalline silicon 992 tons).
Silicon raw materials imported from abroad and more, only a small portion inspiron 1150 battery from the high-tech Co., Ltd. in Luoyang Sino-silicon semiconductor materials and Sichuan crescent manufacturers with plants and so on.
Solar modules in 2005 are mainly exported to Europe, especially Germany. China’s production now is almost the number of foreign acquisitions on the number; but not silicon raw materials, assembly of the silicon solar cells with a considerable portion of imports from abroad.
Cumulative installed capacity of 70MW
The number of photovoltaic power generation capacity in China: According to “National Development and Reform Commission / Global Environment Facility / World Bank China Renewable Energy Development Project,” Office of Statistics, in 2004 about the new installed capacity 10MW, 2005 about the new installed capacity of 5MW, the cumulative installed capacity over the years about 70MW. Installed in the calendar year dell inspiron 1100 battery, about 54 percent belong to commercial markets (communications and a variety of industrial applications of solar photovoltaic products), while the other 46% belonged to the needs of government and policy support to the market, including rural electrification and also Photovoltaic power generation network, etc.).
Rapid development of manufacturing technology
Solar cell manufacturing technology: silicon material as a result of the lack of rapid price increases, which greatly promoted the thin silicon solar cell technology, the thickness of the current silicon 370μm has generally dropped from 240μm, some manufacturers have thinned to 220μm, still able to maintain a relatively high yield. At the same time promoting the efficiency of solar cells, polycrystalline silicon solar cells have reached the general efficiency of 13% -14%, and some production companies can own 15% of the products; and monocrystalline silicon cell efficiency of 14% has generally -15 %, and some companies will own 16% of product production sony vgp-bps9 battery. Trial has now begun 200μm thin silicon products.
In addition, Beijing Huadian Electronics Company, Ltd. and other Qixing several strong companies have been able to manufacture and production of silicon solar cell manufacturing equipment and components, especially those made of single crystal furnace and solar cells have a higher packaging equipment the level of manufacturing technology. Solar Energy Co., Ltd. Shaoxing Jing Gong and other companies have started to develop more than 200 kg class polysilicon ingot furnace.
Policies to promote industrial development
Now, China’s large and small, engaged in silicon solar cell materials, silicon, sony vgp-bps10 battery, components and production equipment have been hundreds of manufacturers.
National Development and Reform Commission has introduced renewable energy provisions of the management, solar power can be a clear declaration to the national policy and funding support.
“Renewable Energy Law” on January 1 this year, come into operation. In April this year, the National Energy Leading Group for the meeting has approved the National Development and Reform Commission of China’s solar power generation to the medium and long-term development planning, development priorities and objectives. National Development and Reform Commission also issued a “renewable energy prices and cost-sharing approach to the management of the pilot,” clearly and beyond the year 2006 the construction of renewable energy electricity generation projects and cost-sharing Internet access management. Approach provided for renewable energy electricity generation projects access to local coal-fired units higher than the compaq presario 1200 battery benchmark price of the part of the Internet, such as the cost of electricity to the national reunification of the additional amount of electricity charge means. The provincial power grid enterprises according to their total sales ratio of sharing the national renewable energy tariff surcharge amount, the actual payment of electricity and renewable energy sources with the additional amount to be borne by presario 1700 battery the difference between the amount of additional electricity, to implement a nationwide unified deployment. 2010 can enjoy preferential tariff of the total installed capacity of solar cells up to 350MW.
These countries support policies and measures China will vigorously promote the development of solar apple a1039 battery PV industry.

More than one battery export enterprises in Guangdong were hit

Raw materials prices, the abolition of export tax rebate latitude d610 battery policy
Guangdong exports that is being tested battery. Inspection and Quarantine, Guangdong Province, a recent study pointed out that raw materials prices, the abolition of export tax rebate policy, foreign technical barriers to trade 3 “sword” has resulted in more than one dell latitude d600 battery export enterprises in Guangdong have been hit, if the situation did not improve, a number of small and medium-sized enterprises will be faced with the battery deal a fatal blow.
Deputy director of Guangdong Inspection and Quarantine Bureau recommends that the Government as soon as possible local support, subsidies and other policies to help businesses ride out the storm.
Crazy raw materials latitude d520 battery
Guangdong Inspection and Quarantine Bureau introduced, metal lead, nickel is an important raw material production of the battery. However, since 2003, lead the price of 4,500 yuan per ton from the beginning of this year rose to 13,000 yuan per ton; and the price of nickel from the end of last year to about 150,000 yuan per ton, is now close to 300,000 yuan per ton , turned over close to a; In addition, cobalt, natural manganese powder, copper, steel, copper, zinc and other material prices remain high latitude d510 battery.
Research reported that the prices of export products as a result of the contract has long been identified with the raw materials prices, the prices can not rise, resulting in the “export more, the greater the loss” situation.
And domestic battery material production latitude d505 battery of the intense competition among enterprises, leading to the accumulation of cell materials enterprises in recent years, low ability to resist risks, together with the international battery manufacturers in the buyer’s market advantages of living in the market, the domestic battery difficult. Some traditional export large enterprises have been forced to reduce exports in order to reduce losses.
The export tax rebate cancellation latitude d500 battery
September 14, the State Ministry of Finance jointly issued by five ministries and the “some of the goods on the reorientation of the export tax rebate rate and the addition of the processing trade ban Catalog notice.” A new policy since September 15, 2006 from the Executive. According to “notice” provisions, lead-acid batteries, battery the cancellation of export tax rebate policy and to include the prohibition of the processing trade categories, the categories included in the processing trade ban on all imports of goods directory latitude d430 battery levy import duties and import-related taxes latitude d420 .
To participate in research, Inspection and Quarantine said that the majority of business-to-the abolition of the battery is suddenly the export tax rebate. Some enterprises said that this policy will lead to greatly reduced their profit margins, market competitiveness will be weakened. Business concern, the majority of overseas purchases of the Chamber of Commerce will select the target moved to the comparative advantage of the prices of the countries and regions.
There are statistics, the export tax rebate rate down 1 percentage point each, it is equivalent to the cost of exports in general trade increased by about 1 percentage point. Inspection and Quarantine said that the abolition of export tax rebates will speed up the re-shuffle latitude d410 battery industry, a number of small and medium-sized cut-throat competition and a loss will be serious, or even face closure.
EU’s “recovery order”
The European Union on May 2 this year, through the inspiron e1705 battery of the draft directive also restricts the export of Guangdong battery.
Directive stipulates that any concentration of more than 0.0005% mercury, cadmium content of more than 0.002% of the battery, in the European Union will be to prohibit the sale; from 2009, all sales in the European Union are required to be marked with a specific battery life; 2012, European Union 1 / 4 of used batteries must be recycled; in 2016, this ratio should reach 45% recovery of the costs borne by the manufacturer inspiron e1505 battery.
Deputy director of Guangdong Inspection and Quarantine suggested that the Government should as soon as possible local support, subsidies and other policies to help the battery through the temporary difficulties in the smooth phase.
He said that at present, inspection and quarantine departments in accordance with relevant EU standards, to build batteries for mercury, cadmium content in testing laboratories, to control the export of inspiron e1405 battery sources.
According to statistics, exports of Guangdong inspiron b130 battery about 100, mainly in Dongguan, Jiangmen, Huizhou, Foshan, Zhongshan and so on. In 2005, Guangdong Inspection and Quarantine (not including Shenzhen, Zhuhai), Inspection and Quarantine export a total of more than 45,000 approved batteries, the value of 1.53 billion U.S. dollars, of which about 6271 the EU approved the export, the value of 130 million U.S. dollars.

Who will burn the battery up the market dell inspiron 710m ?

From the beginning of August this year, Sony batteries can be described as it is, from Los Angeles International Airport spread Yahoo (Yahoo) company located in Silicon Valley research center, spread from Dell ThinkPad, and fire-fighting action is also dynamic: Sony’s global inspiron 700m battery recall the number will reach 9.6 million, but also come up with reserve ￥ 51,000,000,000 laptop battery recall to appease the relevant manufacturers.
Faced with the dilemma of the battery may be out of stock, even though Lenovo said that in the procurement has been very co-operative is one of Sony, for the ship ThinkPad does not have any impact. However, these words could not conceal the reality: there are inspiron 640m battery makers said that Sony plans to recall notebook batteries led to a shortage, this situation will continue until June next year. Experts said that this may lead to correlation effect: the battery out of stock; prices; the progress of the global notebook PC shipments affected. Out of stock may decrease battery notebook and portable music players and other electronic products in the Christmas shopping season this year, sales.
Burned a few cells burst open major gap in the market, which has yet to see a battery manufacturers to plug the hole. Sanyo, Sony is second only to the world’s second largest rechargeable battery manufacturers, the current lithium-ion battery notebook battery core, mainly by Sony, Sanyo, Panasonic have 3 day rate. In addition to Japan, in the United States, South Korea and China Taiwan, such as there are few enterprises in the production of lithium-ion inspiron 6400 battery. Therefore, the lithium-ion battery market, once the “fire” there will be no “water” to save.
Lithium-ion inspiron 630m battery with high technical content, but thin profits, there is no strong production strength is unsustainable, so highly concentrated to the Sanyo, Sony and other firms, the concentration of production led to the monopoly of the standards, once decided to adopt a laptop cable Nepal’s battery, it has the exclusive, although there are a few China Taiwan manufacturers can produce alternative products, but its huge production capacity for the same vacancy is filled in the wells Tam snow.
The industry that the way to solve the problem lies in the production of a unified standard laptop inspiron 6000 battery, but my confusion is: Now that monopoly has been formed, who can put aside his own strength to succumb to a mere set of standards? Considerable strength of the market a few more competitors is the last word, will truly promote the formation of a unified standard.

Guangdong, the three major problems facing the inspiron 5160 battery exports

Batteries every year, Guangdong exported more than 1.5 billion U.S. dollars value. However, for some small and medium-sized export enterprises batteries are concerned, prices of raw materials, export tax rebate cancellation of foreign technical inspiron 5150 battery to trade 3 “sword” may at any time to give them a fatal blow. The relevant departments as soon as possible to remind the relevant enterprise “charge” to seek out.

Together with the car boom, new fuel cell, what can burn inspiron 1721 battery

An Ju Technology (Enerage Inc.) Early next year will show the power of notebook computers for the 25W-specific batteries inspiron 1720 battery
The establishment of the company in 2004 with the focus on proton exchange membrane fuel cell technology development, this is about to display its new fuel cell can use any kind of hydrocarbons as fuel, including methane, butane, methanol, ethanol, etc. and even the future, we may at the same time to the car at the gas station and filling notebooks with
EnerAge able to use the fuel cell is mainly due to a variety of hydrocarbons inspiron 1526 battery, using a special battery design and the occurrence of oxidation of the location, the film special. The battery itself can be based on different types of fuel input to adjust the air (oxygen) of the mixed volume, so you can use different fuels, and when exposed to thin films of mixed gases, we will release electronics, and produces water and carbon dioxide and other products inspiron 1525 battery.

2012 13.5% of the NB will use fuel cells

ABI Research recently the U.S. computer dell gk479 battery industry on the use of an ultra-small fuel cells the future of the survey, in 2012 there will be 13.5% of global notebook computer power to use ultra-small fuel cell.
Ultra-small fuel cells produce electricity by the fuel. Early as in the automotive industry to promote low-emission energy utility, and in recent years, notebook computers and mobile phones to replace the lithium-ion dell fk890 battery as an option by the concerns of the computer industry. Such products of battery life longer than 2 ~ 3 times, the future may even be extended to 10 times.
In 2005, some notebook computers and PDA has already begun using ultra-small fuel cell. ABI Research believes that next year, mainly in North America and Japan will trial 2000 ultra-small fuel cell. Then the establishment of the Code and standards necessary, it is expected that in 2012, the world’s ultra-small number of fuel cell shipments will reach 120 million dell y9943 battery. ABI Research said supplementary fuel system or replacement of the high cost of fuel cells, which may impede the ultra-small spread of the fuel cell.
Intel laptop battery life to enhance the working group (Mobile PC Extended Battery Life Working Group) has also published a few days ago, “notebook computer fuel cell technical specifications”, the technical specifications of the fuel pin current notebook computers, manufacturing, control, heat, the use of the environment and other situations described.
Since the notebook’s power status is not equal dell kd186 battery, and have asked the fuel cell has a precise circuit management. At present, the use of laptop batteries have been able to easily deal with the issue of unequal power. Complete notebook fuel cell system includes fuel pump, cooling devices, including support for e-start battery. Industry experts believe that fuel cell technology out norms for the notebook battery manufacturers market value inestimable.

A total investment of 500 million U.S. dollars to settle down dell hd438 battery, China’s largest polysilicon project in Zhenjiang

The total investment of 500 million U.S. dollars to settle down polysilicon project in Zhenjiang, Jiangsu, Zhenjiang Book Group and the world’s top 500 companies Degussa company’s production base in China’s largest polysilicon project started a few days ago.
It is understood that the information industry dell g5266 battery polysilicon and solar PV industry an important raw material. In 2005, China’s market demand for polysilicon 3000 tons, of which 95% dependence on imports. Experts predict that by 2010 China’s demand for 10,000 tons, polysilicon shortage will persist.
It is reported that Guinness zhenjiang Degussa Group and the company building the project will be implemented in two phases, the project and upon completion, will reach the scale of annual output 6000 tons.

Battery export enterprises very dell d5318 battery difficult

“This is also how to do business ah?!” In the face of even the high prices of raw materials, the Southern town of the person in charge of a battery factory with frustration. October 13, the main raw material for production of lead batteries, nickel prices rose to an all-time high. Battery export enterprises but also a headache is the September 15 lead-acid batteries countries abolished the 13 percent export tax rebate, and customers do not agree to raise the purchase price.
Six months up to three times the price of dell u4873 battery raw materials
Lead in lead-acid battery products is essential for the production of raw materials, as a result of its mining, smelting and other production processes on the environment caused by a certain degree of pollution, with environmental protection requirements for all countries in the world of the increase in production costs of lead have also gradually . Since the second half of 2003, the electrolysis of lead prices soared, in June 2003 from 4,500 yuan / ton early this year rose to 10,000 yuan / ton, or up to 120%. The first two months of going through a round of price surges, and now stands at 13,800 yuan / ton of dell td347 battery. Nickel is a nickel-cadmium, nickel metal hydride batteries the main raw material. International nickel prices this year took a significant rise in the second quarter rose even more rapidly since. According to enterprises, the end of last year, nickel prices of 15 yuan / tons, now risen to nearly 30 yuan / ton. October 13, London market, lead, nickel prices have risen to an all-time high trading price. The lithium battery is the raw material of cobalt prices in nearly three times over the past six months.
“Our contract was signed long ago, the prices of raw materials, with increased cost, the price can not rise, export more, the greater the loss.” One owner said the battery business.
Customer refused to refund the cancellation price dell kd476 battery.
September 15, the state canceled the lead-acid batteries, battery the original 13% of the export tax rebate and processing trade ban on the inclusion of categories. To further our understanding of the new policy on export enterprises in our city affected battery, Zhongshan Inspection and Quarantine Bureau sent staff to quickly research enterprises. The results showed that the majority of enterprises were shocked of the new policy, some enterprises and even a bit disheartened, I do not know the way how to go deeply worried.
According to enterprises, the export tax rebate rate down 1 percentage point each on the cost of exports is equivalent to one percentage point increase dell gd761 battery. Rely on the original 13% of export tax rebates, the profits of export enterprises battery is only 67 percentage points, if the elimination of export tax rebates, business loss would be serious, even closed down. “This time around we have been in consultation with the customers, want to raise the shipping price, but the vast majority of customers find it difficult to accept.” But also worried that raising prices would lead to the loss of overseas orders dell c1295 battery, “At present our advantage lies in the price , price increases, many orders will be transferred to India, Vietnam and countries in Southeast Asia. ”
Government support policies proposed
The battery is facing difficulties, Zhongshan Inspection and Quarantine Bureau reminds businesses should be “as soon as possible to rely on creating a profit in the export tax rebate” concept, as far as possible to achieve in a short period of time in transition dell 75uyf battery, adjusting the product structure, to recapture the market. Second, through optimization of the internal management, improve the utilization of raw materials and reduce waste of resources, reduce the pressure caused by rising raw material.
At the same time, Inspection and Quarantine Bureau, Zhongshan, by various means, as soon as possible the recommendations of local government support, subsidies and other policies to help temporarily smooth battery of difficult times dell 6y270 battery, to ensure the healthy development of foreign trade in our city.

Japanese industry associations have formed a delegation to investigate causes of battery failure

According to foreign reports, Japan Electronics and Information Technology Industries Association (JEITA) team has been formed to help computer manufacturers to build notebook computer lithium-ion dell xps m1210 battery safety guidelines for the use of technology.
The team has used the issue of including all the computer battery manufacturers, but there is no Apple Computer. Team intend to work closely with battery manufacturers, which would soon enter the program, plans to report the end of the year.
Each computer manufacturer will be an independent investigation into the cause of the problem laptop, which has resulted in a few weeks to nearly 1,000 million units of the recalled notebook computers. Japan Electronics and Information Technology Industries Association spokesman said the notebook dell xps m140 battery to solve the task team will propose a design and technical guidelines for testing procedures.
Chairman of the Board of Fujitsu, JIITA said Akikusa President, we have to find out the cause of the accident, the question is what? Is the battery itself, the test procedure? Or peripheral circuits, mixed with these issues together.
Earlier this week, Sony began to recall Vaio laptop dell latitude x300 battery.

The United States invented the robot solar farm work from time to time by the sun

University of Illinois researchers have developed a new solar-powered robot farm. The robot is equipped with ultrasonic detectors latitude d820 battery,dell latitude d830 , global positioning system and two small cameras, the “sharp eyes” can easily be found hidden in the weeds of crops, weeds can be used from time to time to clear the way to achieve protection of the environment and the promotion of The purpose of sustainable development.
Scientists said the robot using Microsoft’s operating system with built-in computer, equipped with a 80GB hard drive, wireless Internet through access to information from the database. Once the robot found the visual system is different from the crop plants dell latitude d810 battery, make use of the Internet and information centers, the use of database features and targets of plant cf, if the ultimate target for the weeds, it will immediately start the front of the robot the robot arm, to cut the weeds, and then herbicide, completely free of weeds.
As a result of the weeding robot targeted manner, not only greatly improved the efficiency of weeding, but also a large area to avoid the spraying of herbicides harms the environment. According to information provided by the University of Illinois, the new agricultural robot 1.52 meters long, 0.71 meters wide, 0.61 meters high, arched at the top covered with solar panels, equipped with four wheels at the bottom latitude d800 battery, and convenient operation, an hour to move 5000 meters.
At present, researchers are still further improve the function of the robot, the robot is trying to add the other detectors and sensors. Scientists hope that the future of agricultural robots is not only able to effectively deal with weeds, but also to carry out field management, observation of crop growth conditions and latitude d620 battery analysis of soil samples collected.