lqbatteryshop

 

Battery memory effect is the case for the nickel-cadmium batteries, because of the traditional sintering process is extremely negative, cadmium and coarse grains, if the nickel-cadmium battery is fully discharged before they are re-charging, easy to gather grain cadmium Manifold Ershi the formation of secondary discharge the Dell LATITUDE D600 Battery discharge platform.

Discharge the battery will be stored in this platform and in the next cycle will end as a discharge, although the capacity of the battery itself, can make the battery discharge to a lower platform. In the subsequent discharge process in the battery will only remember the low volume. Similarly, every time you use, any one not fully discharge all will deepen this effect, so that the battery capacity becomes lower.
     To eliminate this effect, there are two ways, first using small current depth of discharge (such as put by 0.1C to 0V) First, using a large-current charge-discharge (for example, 1C) several times.

 

 

â–  the activation of a new battery

Misinformation I: a new battery charge and discharge cycles should be a way to activate the battery performance.

Truth: This argument is not a rumor exactly. The battery from the factory to the hands of users there is a time lag, the short is one month or as long as six months. For longer battery life time difference, the electrode materials will be passive, so the manufacturer’s suggested initial use of battery is best for 3 to 5 times fully charge and discharge processes in order to eliminate electrode materials passivation, to reach maximum capacity. But usually manufacturers have not paid enough attention, reminds consumers that a full charge and discharge referred to here should not be the depth of discharge, but should be controlled at 5% to 8% can. Otherwise, a new battery is likely to be scrapped.

â–  “The first three” charge

Misinformation 2: When a new battery to buy back later, preferably three times charge and discharge cycles, charging time should not exceed 12 hours in order to activate the battery maximum effectiveness.

Truth: Ni-MH battery in order to achieve the most perfect saturation, need to go through “complementary” and “trickle” process, this time, generally about 5 hours. At present, lithium-ion batteries, “constant”, “constant voltage” charging feature is its deep-charge time control at 4 hours. Once filled, the battery’s internal protection circuit will automatically stop charging, so this approach is unscientific and has no practical significance.

Some people have been tested with the mobile phone. Using the battery charger travel charger is full, the switch to Charger battery charger to confirm the degree of saturation. When he discovered Charger charger is still charging the battery, they think that the battery has not yet reached saturation. In fact, this lack of rigorous testing methods. The reason is that the indicator light is not detected Charger Charger saturated or not, the only true standard of reference voltage charger Charger cell phone does not necessarily mean reference voltage, so when the phone that the battery reached, Charger Charger may not think so, still charging, but is filled in, the only of its FUJITSU FPCBP63 Battery know.

â–  best

Misinformation 3: As long as rechargeable batteries used properly, it will, within a certain period of circulation appears best to achieve maximum capacity.

For example, the early nickel-metal hydride, nickel cadmium batteries, if used properly, regular maintenance, will be 10 to 200 cycles points to reach its maximum capacity (factory capacity 1000mAh Ni-MH battery in the loop 100 times, the capacity may be to 1100mAh).

Truth: It’s a battery in the Japanese products are more common technical specifications in its cyclical nature of the book can often be seen in Fig. However, the current mainstream of lithium-ion battery, this cycle peak phenomenon does not exist. Because the lithium-ion batteries from the factory to the scrap, with a capacity less performance for the circle time, never had the capacity rebound phenomenon. Maybe have a friend who will ask some ThinkPad notebook users through the deep discharge, you can restore the battery capacity. In fact it is only testing the software error detection only, the battery’s actual capacity did not improve.

Lithium-ion batteries in the end there is no best state? The answer is yes, it suffered with the ambient temperature change. Under normal circumstances, lithium-ion batteries in 25 ℃ ~ 40 ℃ environment would show excellent performance. By low temperature or high-temperature state, its performance is being reduced. For example, according to your outdoors in direct sunlight using a laptop computer cases, there is no longer in the indoor use.

â–  Capacity

Misinformation four: two nominal capacity of the same (for example, 800mAh) batteries, if an actual measured capacity of 860mAh, the other is 805mAh, so 860mAH’s definitely better than the 805mAh.

Truth: In general, different models (different sizes) and lithium-ion battery, the higher the capacity the longer the time used. If you set aside such factors as size and weight, of course, is the capacity the better. But for two nominal capacity of the same (for example, the example above) the battery may not be. Since the actual high capacity battery that is likely to add in the electrode materials used to increase the initial capacity of the material, reducing the stability of electrode materials used. The result is shown in dozens of cycles, after the rapid decay of high capacity piece, while the capacity is still low strong. Many domestic firms in order to reduce costs and expand sales, often on the use of such tools to produce high-capacity battery. Users will find that six months after the use of working time is much shorter. In short, to improve capacity at the expense of sacrificing cycle life, battery makers are not material up and down the article, it is impossible to truly improve the COMPAQ PRESARIO 1200 Battery capacity

â–  Battery Save

Misinformation 5: If you do not use rechargeable batteries, should shine of the electric re-save.

Truth: In fact, not only are the above-mentioned rumors, lithium-ion batteries in the end of the shine of a full save or make sure to save a lot of people confused? Answer to this question from a congenital defect of their talk, that is “aging effect.” Lithium-ion battery in storage for some time, even without the use of recycled some of its capacity will be a permanent loss, because the lithium-ion battery anode material from the factory is started when the failure of their journey. Different temperatures and the saturation level of the range is also different under the age of the specific range can be seen in the table below.

Thus, the higher the storage temperature, the battery charge of the more full, the greater the magnitude of capacity. So for long-term preservation of lithium ion batteries, the user should be controlled at 40% of its electricity and stored at 15 ℃ or lower temperatures can be. For those nickel-metal hydride and nickel cadmium batteries did not exist in this “aging effect”, after the long-term storage in just a few full charge and discharge can be restored to its original capacity.

â–  Follow-up full of electric charge

Misinformation 6: to charge the battery when the electrical impulse is full 12 hours later adjourned to the charge, this is conducive to increasing the battery saturation.

Truth: Under normal circumstances, a quality and qualified Charger charger will automatically shut down after the completion of charging charging circuit, there is no current, even if the battery in the Charger to place 10 hours of no avail. At present the vast majority of cell phone chargers are sampled such a design. Thus, when the green indicator light, direct to use the HP OMNIBOOK XE SERIES Battery can be won.

 

Of today’s conventional camera in most areas and has been replaced by digital cameras, traditional film has also been fashionable replaced by electronic components and CCD. Followed by a large power consumption become the new problems when using the DC current DC battery solutions are two kinds: Dedicated Li-ion batteries and nickel-metal hydride rechargeable batteries.

Of today’s conventional camera in most areas and has been replaced by digital cameras, traditional film has also been fashionable replaced by electronic components and CCD. Followed by a large power consumption become the new problems when using the DC current DC battery solutions are two kinds: Dedicated Li-ion batteries and nickel-metal hydride rechargeable batteries.

Dedicated Lithium-Ion battery, light weight, large capacity, environmental protection, and there is no “memory effect”, but expensive, general poor, but also a lot of fakes. Ni-MH battery is a high capacity electric discharge depth of large, resistant to overcharge and over discharge, charging time is short and so the obvious advantages, the most important is the nickel-metal hydride batteries are cheap, versatility is very strong.

Intelligent control technology for product escort

General battery, there will be instructions in the use of attention, some companies will even print a separate report on the battery and charger user guide. These instructions are some of the most basic but also brings the necessary maintenance of way, such as battery charging method should be selected, charge time. Unfortunately, many users of these instructions are often ignored or shelved.

In order to fully care for us, “careless” of users, a number of manufacturers make specially the charger from the article: by adding microcomputer intelligent IC controller chip that allows charger automatically adapt to 100-240V switching power supply, so that you can in the whole unimpeded in the world, but also because of voltage differences to avoid equipment damage caused by the accident of; In addition, as IAMX IMAX, which has had a very strong strength of independent R & D companies, also added auto-detection products, battery charge state functions, such as Tz2300 plus you can use slow trickle charge mode to the full complement of rechargeable batteries, charging, can effectively prevent the battery overload, over temperature without human supervision.

Automatic recognition and repair technology makes use of more peace of mind

The use of rechargeable batteries, we often have a period of time without charge, but not sure the current battery capacity, which will lead to a large extent, re-charge the battery life shortened. In the Chi energy Tz2100 quick charging set, then increase the functionality to automatically determine the battery capacity, when the remaining capacity into larger battery, the circuit judge after the show the green light, said the charge is good, because the remaining capacity is in fact too much, the negative charge on the battery and then stop charging, but the trickle circuit still to supplement the battery.

In addition to the automatic in-band capacity on the judgment-chi can also enable different types of charger / battery hybrid of different electricity charge does not affect the charging effects, a variety of brands for the home users of the battery is very convenient.

With the popularity of electrical products, a variety of applications of products more and more AA batteries, rechargeable batteries and charger have also been widely used. Families in general often disposable alkaline batteries and rechargeable batteries, when mixed together. This time must be distinguished, or disposable alkaline batteries as rechargeable batteries placed on the charger to recharge it, the result is an explosion caused by overcharging, and even a fire, the consequences are frightening. IMAX TZ2300 using disposable dry battery charger automatically determine the technology. Can effectively prevent the occurrence of the phenomenon of false IBM THINKPAD X SERIES Battery.

If you do not use the battery a long time, we make sure to remove it from the machine and kept in dry, cool environment. Ni-MH battery should be charged to save because, according to tests show that, Ni-MH battery to save the best preservation conditions are charged 80% of the state. This is because the nickel-metal hydride batteries self-discharge high (10-15% a month or so), if the battery is fully discharged and then save, for a long time not to use, the battery self-discharge phenomenon will result in excessive battery discharge and damage to battery.

Of course, even if there is a battery of such failures do not worry, because the IMAX IMAX suite of products attached with an automatic repair function of the battery over-discharge, to a large extent make up for lack of use.

The highest capacity currently on the market for Sanyo 2500MAH, the shortest of the charger is charging a 15-minute quick charge Sanyo, but the price is very expensive. And the most cost-effective should be the number of IMAX IMAX’s 2300 PLUS (1 +4), and the Tz2100 quick. IMAX Corporation is the field of rechargeable batteries in recent years, a star of the 7 products from the 800mAh battery to the 2300′s, 5 batteries, CR123-A from the rechargeable lithium battery into the CR-V3, product line is very rich, both in general and the user or professional photographers can find their own TOSHIBA SATELLITE A70 SEIRES Battery.

 

Exxon Mobil Chemical in December 2007 in the United States 2 to 5 in Anaheim, California (Anaheim) at the 23rd session of the World Electric Vehicle Conference and Exhibition (EVS-23) during the show for hybrid and electric car batteries new membrane technology platform.

ExxonMobil Chemical and Exxon Mobil affiliates in Japan – Tonen Chemical to jointly develop a new type of battery separator, can significantly improve hybrid and electric vehicles using lithium-ion battery power, security, and reliability. The new membrane technology, a new generation of lower emission vehicles designed to improve energy efficiency and affordability. This new technology platform will enable ExxonMobil Chemical is able to cater for battery manufacturers or original equipment manufacturer (OEM) tailored to the specific needs of membrane products to meet emerging market TOSHIBA SATELLITE A60 SERIES Battery.

The new battery separator using a proprietary wet, bi-orientation manufacturing process, availability of highly uniform microporous structure. The membrane is through specially tailored, high heat-resistant polymers are co-extruded. The use of ExxonMobil Chemical’s technical advantages and expertise to the development of new polymer battery separator performance of a unique combination of properties, including improving the ventilation rate, higher meltdown temperature and melt integrity, while maintaining a fast closed-cell performance and high mechanical strength, to meet hybrid and electric vehicle batteries stringent requirements on the diaphragm. Higher meltdown temperature significantly increases the film’s thermal safety margin.

“Divide is a battery system, one of the most critical material, one of our security solutions is to increase the film’s thermal mechanical properties,” Exxon Mobil Chemical Company, Senior Vice President Jim? Kazakhstan sharp thinking said, “With this ultra-thin materials and highly engineered critical layer – divide, you can increase the battery’s safety performance and help to promote a new generation of hybrid and electric vehicle development. ”

Divide the overall design of the battery system is an indispensable material in terms of its overall performance of the battery is critical. ExxonMobil Chemical’s new technology platform based on its lithium-ion battery separator in the field of more than 20 years of experience, using advanced polymer technology and production processes, the technology allows us to address the battery manufacturer’s specific needs and dislikes system of membrane products. Exxon Mobil Chemical studies have shown that membrane manufacturer and the OEM battery manufacturers under the requirements of increased safety and power performance, and technical cooperation of both sides will help reduce the market for valuable development time.

“These technologies and we have long been committed to improving the energy efficiency consistent with our commitment,” said Mr. Ha sharp thinking, “We are committing all those resources for lithium-ion battery systems customized for specific needs of these new membrane products, as well We will also continue to work with manufacturers to work together to accelerate and promote the development of a new generation of SONY PCGA-BP2V Battery. ”

About ExxonMobil Chemical

Exxon Mobil Chemical in petrochemical technology, product quality and customer service with a global leader in the world with petrochemical manufacturing and / or marketing.

About Tonen Chemical

Tonen Chemical is an ExxonMobil affiliate, is also the world’s second-largest lithium-ion battery separator manufacturer. The Tonen Chemical For more information, please visit

http://www.tonengeneral.co.jp/apps/tonengeneral/english/index.html

 

Nanfang Wang News 16 service employees and a former employee of the Shenzhen Jie Ba Battery Co., Ltd. (the “Czech Ba Battery”), to court, they cause the body because of work proposed by cadmium exceeded 25 per person for a serious million claim. Yesterday (October 10), which were totaled 4.25 million yuan of the class-action lawsuit in Shenzhen Luohu district court of first instance trial, the two sides on the in vivo detection of cadmium exceeded the harm in the end, what will engage in a debate. Czech Pa battery attorney not authorized to mediate, but the court is still proposed that both sides negotiated settlement, if they can not communicate will be separately sentenced.

In vivo cadmium exceeded the request for arbitration unsuccessful

Reference to the proceedings of this most of the 17 plaintiffs since 1994 in the company, the shortest person there are four or five years of work experience. Last year in August, the Shenzhen CDC rogue cell of the Czech Republic, all staff undergo a medical examination found more than 80 people cadmium exceeding the same year in October, after re-examining the remains of 18 people cadmium exceeding the same year in November and December, Guangdong Province Occupational Disease Prevention Hospital for first-time detect cadmium exceeded the 80-odd employees re-examine the results are included in this plaintiff a total of 17 people, including 29 people were seriously cadmium exceeded.

Several times to detect excessive cadmium also caused by these excessive inner unrest. They gave their reading of the complaint yesterday, said afterwards they were medical costs, travel expenses for medical treatment, mental solatium and other compensation issues to communicate with the company, but could not reach consensus, accordingly on May 16 this year to the Shenzhen Municipal Labor Arbitration Committee apply for arbitration, but the arbitration committee ruled inadmissible, 17 employees will eventually club Suzhi Luohu District Courts.

Sued the company’s request for compensation before the lesion

Shenzhen Jie Ba super belong to Hong Kong and Huizhou Jinshan Group, and Shenzhen Czech Pa is similar to Huizhou super fifty to sixty employees found to have excessive cadmium, post entrusted to these employees as “workers lawyers,” said Ryuta Law Firm in Chongqing lawyer Zhou Litai the super Suzhi Huizhou Huizhou District Court, but the District Court rule that an employee lost benefits.

Yesterday in Luohu District Court in these cases agents are also Zhou Litai, he said that Pa Czech side know that these employees engaged in the work of the occupational hazards, and in the signing of the contract does not explicitly tell, nor did it conduct regular occupational health examination, 17 employees There are two that have taken place in the hospital treatment of chronic mild poisoning, although other persons are not excessive intoxication, but once the lesions occur, if the company goes bust, bankrupt, these employees will not receive any compensation, request an advance payment of medical expenses that may arise in the future, travel expenses for medical treatment, and cases of cadmium exceeded the spirit of the solatium 100,000 yuan, a total of compensation for each pay 25 million yuan.

Become a focus of debate whether the disease exceeding

Czech hegemony party’s attorney denied that in his reply without the prior informed that they had informed the workers of occupational hazards, and the issuance of the relevant labor supplies, carry out the necessary safety training. In the detection of cadmium exceeded, the company has discontinued cadmium products, there is this year’s declaration will be out of cadmium materials suppliers as evidence. Detection of cadmium exceeded in issuing the employees, the company paid 300 yuan per person per month nutrition subsidies, and exposed to cadmium transferred from their posts, to avoid the possibility of taking a step forward cadmium infection.

In vivo detection of cadmium exceeded in the end it will have any harm, but also become the focus of debate yesterday, the two sides. Said a representative of employees, cadmium infection can cause acute pulmonary edema, chemical pneumonia, and even lead to liver, kidneys, eyes and various organ damage, with serious harm to the body, and there is a corresponding incubation period. The Czech Pa side believes that there are authoritative experts believe that excessive cadmium lesion does not necessarily mean that you should, in most cases will naturally APPLE POWERBOOK G4 12 SERIES Battery.

Judges hope the two sides negotiated settlement as far as possible

Staff filed the lawsuit, the biggest worry is that after the event of a disease who is going to “pay”, the staff side’s attorney also said that if the Czech hegemony can only come up with a fund for the employees exceeded those of cadmium occurred after the lesions occurring in the future treatment costs, may well be a problem-solving approach, for the Czech Republic, Pa, said Jinshan Group has come up with a million yuan to pay for such security fund for special damages, the staff side are still skeptical.

Although the Czech Pa due to the mediation parties not authorized by the attorney, the court failed to host the mediation, but the trial judge still hope that the Czech side and the rogue employees good communication on the matter towards negotiated settlement, such as the failure to consult, the court will be sentencing.

â–  Tips

Cadmium toxicity latency of up to 10 years to 30 years

Cadmium is a highly toxic heavy metals, their compounds are also mostly toxic substances. Of cadmium on the destructive power of the human central nervous system, and when the cadmium excretion of drugs into the human body is extremely difficult, easily interfere with renal function, reproductive functions. As the cadmium contamination has a long cycle hidden big and so on. Cadmium replaces calcium in bones to make a serious softening of bones, bone Cunduan; cadmium can cause stomach dysfunction, so that zinc and cadmium than the reduced, leading to hypertension increased. Is the potential toxicity of cadmium, even though the concentration of cadmium in drinking water as low as 0.1 mg / l, but also in humans (especially women) tissue accumulation, the incubation period can be up to 10 years to 30 years, and the early APPLE 15-INCH ALUMINUM POWERBOOK G4 Battery.

 

Waste batteries may be small, damage Queshen big. However, due to pollution, waste batteries like garbage, air and water pollution, as could any sensory feel it has great hidden, so they did not receive due attention. At present, China has become the production and consumption of battery power, battery waste pollution is an urgent need to address a major environmental problem. Today, we will publish three consecutive relevant reports, as well as relevant government departments want people to attach importance to environmental pollution caused by used batteries, common action, for the recycling of waste batteries to deal with advice and suggestions, in order to encourage production and consumption, “Green Battery” to develop out the relevant policies.

Batteries are our daily lives, using one of the most widely used products, from cameras, tape recorders, calculators and electronic alarm clocks to pagers, electronic dictionaries and handheld computers, are inseparable from the batteries. China is a dry battery production and consumption country, year, output reached 15 billion, ranking first in the world, consumption of 70 million, an average of every Chinese person consumes five batteries a year.

For a long time, China in the production of dry batteries, it is necessary to join a toxic substance ─ ─ mercury or mercury compounds. China’s alkaline batteries in the mercury content of 1% ~ 5%, 0.025% neutral dry-cell batteries, dry batteries every year for the production of dozens of tons of mercury amounted to much.

Mercury is our so-called “Mercury.” Mercury and mercury compounds are toxic, scientists found that mercury has obvious neurotoxicity, in addition to the endocrine system, immune system, also have adverse effects. The 20th century took place 50 years in Japan shocked the world of public nuisance illness ─ ─ Minamata disease is due to mercury ACER ASPIRE 1300 Battery.

More than 40 years ago in Japan, a coastal town in southern Kyushu ─ ─ Minamata town, the local population there is a strange disease. Patients began to slurred speech, unsteady gait, limb paralysis, the final body cramps, mental disorders, died of torture in pain. Later, infected with diseases more and more people, even cats and birds have experienced the same symptoms. Later, medical workers and marine fish from the deceased’s body found in the body of toxic methylmercury, proved that people eating contaminated fish poisoning. After investigation, the original local industrial companies in Japan nitrogenous fertilizer to perennial Minamata Bay mercury-containing waste water discharged to sea by mercury pollution, the local fishing seafood contain high concentrations of methylmercury.

Minamata Bay in order to restore the ecological environment, the Japanese government has spent 14 years invested 485 billion yen, the Minamata Bay mercury sediment dig deep 4 m, all clear. Meanwhile, in Minamata Bay, the entrance to the establishment of a quarantine network will be contaminated within the Deep Bay fish were all caught in landfills. Who have witnessed the outbreak of Minamata disease Minamata, Japan, the Mayor Masazumi Yoshii said with emotion: “After nearly half a century of unremitting efforts, we have finally from the shadow of Minamata disease to come out, and is building a new city of Minamata. I hope that the whole world learned the lessons of Minamata disease in Japan, out of ignorance of the mode of production, the implementation of civilized mode of production. ”

It is understood that in developed countries, have been eliminated mercury batteries, mercury-free batteries achieved or low-mercury. In Sino-Japanese Friendship Environmental Protection Center of Japan as a consultant of experts Liu Xiu-ming, Japan’s current production and use of mercury batteries are not, due to mercury-free, waste batteries greatly reduce the harm to the environment, and landfill disposal costs are also lower a.

China also has begun to implement low-mercury batteries and mercury-free treatment, in the new century, when the battery finally went into the green Chinese people’s lives. However, the reporter has learned that the majority of our consumers to understand the pollution of waste batteries are not too many people buy batteries often very arbitrary, and did not give top priority to compliance with environmental standards. As for the battery manufacturer, the production of environmentally friendly batteries, need to improve the process equipment and raw materials, formulations, no doubt to increase capital investment and production costs, companies are not very willing. At present, some business-to-cell’s “Restricted Mercury provides that” indifference, did not touch Dell INSPIRON 2500 Battery.

How to advocate in favor of environmental protection, the concept of green consumption? How to promote more environmentally friendly production of green products? An interview with Center for Environmental Sciences, Peking University Professor Ye Wenhu. He said the decision to choose what kind of consumer goods, people’s consumption patterns, while the public’s consumption patterns are an indication of the degree of social civilization. Should be addressed through publicity and education, to advocate the public to choose a new concept of sustainable development, consumption patterns, buying green products in favor of environmental protection, consumer choice will push producers to improve the product. In addition, manufacturers should actively promote environmentally friendly products. What kind of product companies to stimulate consumption, which involves the quality of entrepreneurs and corporate image. However, there are these two points alone is not enough, because the consumer psychology from the public, the general pursuit of a cheap, green is not a very important factor; from the enterprise business, the money is the first 1, the green is not the primary factor to be considered. Therefore, we must come forward by the government, using economic, legal and administrative means to facilitate the production of enterprises and public consumption patterns in line with the environmental requirements. Government behavior, market behavior (or corporate behavior), and public behavior of these three kinds of human social behavior, the government acts in a dominant HP 337607-001 Battery.

 

As an important part of the letter power, battery powered equipment in the entire communication system played a significant role. At the recent China International Communication Equipment and Technology Exhibition, many companies bring their own battery products have appeared, through visits and exchanges with relevant technical personnel, we find now in power electronics equipment, high-frequency switching power supply technologies such as the continuous development of Meanwhile, the batteries of the new technologies are constantly emerging, effectively promoted the development of the entire communications industry, power supply, ensuring smooth communication.

The battery is the electrical energy into chemical energy stored up, when needed and then chemical energy into electrical energy as a storage device. In the information society, the high-tech electronic power supplies and people’s life has long been closely related to the application of back-up DC power supply are increasingly being used as a back-up DC power supply an important part of the battery, its quality assurance back-up the pros and cons of the DC power supply normal operation is very important. Therefore, the telecommunications industry to the power supply system requirements are both reasonable and also secure, stable, reliable, and promote battery technology continues to develop updated by improved manufacturing processes to ensure the battery all the technical indicators, performance, stability reliable, extended battery life. According to the site show the technical personnel, now in the field of battery technology, and new technologies are constantly emerging, showing a flourishing scene of the battery industry has played a significant role in the development. Representative of technology mainly in the following few.

- The new curing and chemical technology. Curing is an important VRLA battery production process, the initial battery capacity, life expectancy has a greater impact. The traditional curing process the formation of 3BS, the use of a 800C under high temperature and paste techniques available 4BS, 4BS manufacturing capacity of the battery is not only high and long life. In the chemical process used monitoring software, can improve the process into the production efficiency and product quality. Red Lead can be used to shorten curing time, and into, so that curing is easy to control and improve the initial capacity and production TOSHIBA SATELLITE A105 SERIES Battery.

- Grid alloy technology updates. The relevant technical staff, told reporters that the traditional corrosion-resistant grid is not only complex structures, but also easily lead to premature capacity loss, positive expansion, elongation, and short life issues such as lead paste and the combination of corrosion resistance difficult grid. In the grid to add an appropriate amount of trace elements in the alloy can greatly enhance the grid performance. In the long run, grid materials and process technology should have three characteristics, namely, the cooling alloy, making a homogeneous mixture of all the elements of corrosion is greatly improved; light grid, aluminum, copper mesh to do the substrate, the surface coating of lead, or the use of glass fiber yarn, the surface of hot-extrusion coating tin-lead alloy, a lead wire, and then woven into the fabric as a grid of lead; net grid (grid may be thinning), thanks to cold extrusion molding, the proportion of power metal structure To cast a much finer, corrosion resistance was improved significantly, an increase of life expectancy, improve the production efficiency.

- Catalytic plug technology. In Emerson’s booth, this reporter ran into a power industry expert, who briefed reporters on lead-acid batteries used in most of the communications industry in the float state, the positive potential of high oxygen precipitate a serious , while the catalytic bolt put in sealed inside the top of the battery to supplement the traditional mechanism of oxygen and then compound the negative role that the oxygen cathode is directly precipitated compound, this part of oxygen do not have to go composite cathode, reducing the burden of negative depolarization, At the same time negative emissions, reduce water losses.

Experts said that with the battery production process, raw materials, continuous improvement and updating, as lead is rich in resources, technology and gradually mature, wide application and has a good reversibility, in a fairly long period of time can still be widely used in various fields in. But the high-energy batteries, fuel cells (green energy) and automation, intelligent technology and technical standards will also be stepped up in our research efforts. We believe that with these new technologies to study further into the actual product, we are in the communications network, the choice of battery products will have a broader scope so as to ensure smooth flow of communication HP PAVILION ZX5000 SERIES Battery.

Time: at 1:34 p.m. on October 21, 2005 Source: China Information Industry Net – People’s Post and Telecommunication News

With Sony, Sanyo, led by Japanese lithium battery core business pattern of world domination was completely broken. Yesterday, in the United States of Shenzhen BAK Battery, Inc. “Nissan 1 million lithium batteries projects” successfully completed, its daily output can reach 1.5 million, annual output value will reach 3.0 billion, becoming the largest mobile phone Li-ion batteries Core Project Manufacturing “aircraft carrier”, ranked the world’s top three producing lithium batteries.

LI Zheng-wen, deputy director of Jilin Provincial People’s Congress of Shenzhen Municipal Committee, Deputy Mayor Liu Yingli, attended the ceremony was over capacity.

BAK Battery “Nissan 1 million lithium battery project” in October 2003 at the Kwai Chung invest 2.5 billion to build, is a key support Shenzhen high-tech projects.

It is understood that the success achieved in recent years BAK Battery output “triple jump” in 2002 jumped to 100,000 in 2003 to 60 million, then up to 2005 capacity 1.5 million, which average 300% high-speed development has been the industry as the “BAK speed.” Survey shows that BAK Battery, two lithium batteries in the domestic market share of 70%.

In January of this year, BAK Battery in the domestic private enterprises in the first visit the United States through a reverse acquisition OTC OTCBB, and has two successful fund-raising 60 million U.S. dollars. Recently, the U.S. Nasdaq Stock Market, after executives at the visit that the BAK Battery has fully complied with the conditions listed on the Nasdaq. BAK responsible person said that the company initially expected in early 2006, visit the stock market, the financial to the funds will be used exclusively for the high-end development of lithium batteries batteries, so daily output of 300 million, become the world’s lithium battery cell manufacturing leading enterprises.

Up production in the opening ceremony, Liu stresses that the Dell INSPIRON 8200 Battery settled down from the remote north-east of Shenzhen, after several years of development has become the industry leader in the development of Shenzhen high-tech industries to make a contribution. Development of the company has fully proved that Shenzhen is a fertile ground for entrepreneurship, is a successful home-building of their projects can promote independent innovation in Shenzhen city of this strategic objective.

 

1. European Union’s new technical barriers to exports will have a greater impact in Fujian Province battery
Reporter learned yesterday from the Fuzhou Customs, from January to February of this year, Fujian’s exports to the EU Battery 032 million, valued at more than 560 million U.S. dollars, exports out of Hong Kong after the second.

In addition, taking into account the part of the exports go to Hong Kong after the batteries sold in the EU factor, the EU share of exports in Fujian Province, the battery actually be even higher than described above.

With the rapid growth of export trade in recent years, the battery of the importing country also faced a variety of trade and technical barriers. 2003 Chinese batteries in the United States suffered a “337 investigation”, another major exporter of this year, the EU has put forward higher on the battery of technical standards, technical barriers to the new EU will have great impact on battery export.

It is understood that the European Commission on February 3 this year, to the WTO Technical Barriers to Trade Commission has issued directives relating to the battery TBT notification.

The new standards from the European Union, China’s battery products in the mercury content in control, able to meet EU requirements, while in cadmium and lead content of two indicators from the EU standards, there is a certain distance. To adapt to the new directive would increase the detection of hazardous substances and the search for alternative materials costs, while the use of alternatives accordingly require enterprises to the associated manufacturing processes and production processes and equipment to improve FUJITSU LIFEBOOK C2220 Battery.

Fuzhou Customs concerned that the current EU battery directives TBT notification is in the two-month evaluation period, as a WTO member, China has enjoyed the briefing to deliberate on foreign rights, domestic enterprises should actively on the new EU directive unreasonable and put forward their own ideas and make the greatest possible reduction in the battery in the export process encountered technical barriers risks.

Source: China News Net

2. Guangdong Battery Zaiyu the new EU barriers to exports
The reporter learned from the Guangzhou Customs was informed that the European Commission last month to the WTO Technical Barriers to Trade TBT Committee issued a notification (notification No.: G/TBT/N/EEC/98 ))–” on batteries and accumulators and waste batteries and accumulators instructions approved a common position and to withdraw directive 91/157/EEC “. Article 4 of the Bill introduced a portable battery-1b content of 0.002% of cadmium in the new restrictions.

The EU claimed that the Bill is to protect the environment and prevent waste batteries in municipal solid waste pollution caused by cadmium. Customs and Excise Department said the new implementation of the provisions of Guangdong battery exports to the EU will have a definite impact, Guangdong battery export enterprises should take timely measures to deal with.

It is learned that as early as 2002, the European Commission Decision 2002/525/EC enacted, with effect from January 1 this year, no longer be sold metallic cadmium batteries for electric vehicles. In addition, since July 1 this year, the EU’s “electrical and electronic equipment on the Prohibition of the Use of Certain Hazardous Substances Directive” (ROHS) started and put on the market of new electronic and electrical equipment shall not contain lead, mercury, cadmium, hexavalent chromium, polybrominated diphenyl ethers and polybrominated biphenyls. According to the directive, some enterprises in Guangdong exports to the EU battery products, also contain certain hazardous substances under the European Union, such as these batteries as a home appliance parts exports to the EU, it will also encounter “green barriers.” The EU is the major export markets in Guangdong batteries, manufacturers how to make the products meet the needs of the EU market has become imperative need to address the problem.

Jinyang Wang newspaper reporter Yaozhi De hearing, interns Yan Li, correspondents reported TOSHIBA PORTEGE M300 Battery

 

November 30, the Japanese Intellectual Property High Court ruling made before the Japanese Patent Office to maintain the “Sony’s first patent No. 2,646,657 invalid” decision, so far, Sony two years ago to prosecute violations of its two batteries BYD patent litigation , to Sony losing end.
December 1, BYD Company Limited from top to bottom immersed in the joy of Sony’s favor. Almost the same day, BYD Huizhou to get super batteries with the intellectual property lawsuit between the final judgments, the majority of employees in this lawsuit against BYD in the losing does not.

“I’m not sure that losing the case, is that true?” When I received phone calls from reporters, BYD Company Limited brand promotion department official said. BYD Intellectual Property Manager of the Ministry of Huang Zhang Hui said, after checking, “This country is a small thing, does not have great significance.”

BYD losing the lawsuit, the Battery Co., Ltd. Huizhou super lawyer,

Tsinghua University Law School professor Chen Jianmin that BYD is in a patent dispute in the broader context, “an annual increase of Beijing on the patent invalid cases reached 700, the future litigation, utility model patents in China, more than 50% would be ruled null and void, as well as 30% of invention patents will also be ruled invalid. ”

Chen think that the patent wars have been “white hot”, on the one hand companies have begun to know to accelerate patent applications on the market enclosure, the enclosure on the other hand, the patent will be competing again at any time break.

Foreign win, the domestic input

“China’s often been a number of technology companies led by Japan’s multinational corporations to suppress intellectual property, in the environment, China’s enterprises respond to a very passive, results are not losing money, buy a license that is subject to repression, difficult to develop.” Huang Hui Zhang told reporters, Japan enterprises in the era of the last century through the 70-80 suppression of intellectual property rights to prevent competitors from market-based instruments are very effective, but the Sony lost that war, the global market, the patent to a delicate moment of attack and defense.

Wong said BYD year of patent application reached 800, from the beginning of 1998, patent applications, up until now has applied for 2,000 patents have all kinds of one year of patent application and maintenance fees to reach 5000000-6000000 yuan, patent maintenance is one of our major assignments. Huang believes that the Sony litigation, BYD break the success of Sony’s patented defensive technique.

Although the patent offensive and defensive technique is becoming more sophisticated, but in BYD Huizhou super battery with a lawsuit of “Mashiqianti.”

January 31, 2000, BYD applied to the Chinese Patent Office, titled “A rechargeable battery pack used in the circuit protection components,” utility model (No. 00,227,259) patents, and in early 2001 to the Guangzhou Municipal Intermediate People’s the courts, claiming that its patent infringement Huizhou super. Huang Hui Zhang recalled, “It was not considered as a business strategic litigation, the patent only as an ordinary

Rights protection, and super pre-written statement. ”

August 29, 2001, super to Patent Reexamination Board to declare the patent invalid, super that the patent does not have the novelty and creativity, and does not comply with the “Patent Law” and Article 26 of the “Patent Law Implementing Regulations” section the provisions of Article 2,20,21,22, after review, the Patent Reexamination Board on June 9, 2004 declaration of BYD to this utility model patent right invalid.

In the super 44 the evidence presented, the foremost of which is Annex 8, to September 16, 1986 and open the U.S. Patent US4612529, the name “ultra-compact fuse”, the patent review by the review committee, identified with the ” a utility model “is used rechargeable battery pack inside the circuit protection components for similar technology; the same time, BYD Annex 8 also includes a utility model patent right of all circuit elements within the technical features; and Annex 8 has been documented, micro fuse devotes in limited space applications, enabling technicians in this field apply the micro-fuse rechargeable battery pack do not need to overcome technical obstacles, it is not creative.

In this regard, BYD followed by the Beijing First Intermediate People’s Court to the administrative litigation, with its original patent brought commercial success to appeal, and anti-sue super and the National Patent Reexamination Board. However, the court, after hearing that the patent does not have the creative BYD true, but this patent was commercially successful, “do not have any evidence” and therefore rejected the appeal, declaring the patent right invalid.

The decision is final, but the agency litigation Beijing BYD Beijing Run-flat Intellectual Property Agency Co., Ltd. an attorney said, “Although from the legal sense, be said to have ended, but the patent point of view, there are still not satisfied. ”
The battery industry, the patent scuffle

According to their attorney’s understanding of Hong Kong Huizhou super subsidiary of Gold Peak Industries Group, the main production of GP super batteries are nickel-cadmium batteries. Public information, Jinshan industrial groups around the world in 24 countries and regions in manufacturing areas or offices in 20 regions in mainland China has established subsidiaries or distribution office, in the consumer battery production, currently located in the top ten rechargeable batteries manufacturer of the APPLE POWERBOOK G3 Battery.

“After the case, BYD will be likely to face claims.” In 2001 commissioned by the respondent super BYD Huizhou, Shenzhen Jinyuan Orient Law Firm an attorney believes that this will be in the market losing BYD competition “has the follow-up.”

In fact, the BYD expand its market share in the past, often accompanied by the patent lawsuit.

In September 2002, almost unknown before the beginning BYD approaching the top five global rechargeable battery industry, battery industry boss Japan’s Sanyo Electric Co. to the United States Southern District of California filed a lawsuit against BYD BYD and the U.S. company on charges of violating Sanyo patents and requested the United States banned imports and sales of BYD-ion rechargeable battery. When this case finally in February 2005 when the two sides to shake hands and end up, BYD has surpassed Sony, Sanyo, after becoming the global rechargeable battery industry, “second child.”

“Chinese companies have applied for the patent is invalid against foreign multinational companies to suppress competition among enterprises has become the norm.” As a national patent in this litigation a lawyer review the Committee’s Chen Jianmin told reporters that the patent battle is divided into three levels, an independent research and development should be , the first to apply for a patent; Second, we must respect the intellectual property rights of others; 3 dare to responding to rights protection.

Chen believes that BYD in patent disputes in recent years, the performance reflects the current technology-based enterprises patent battle in miniature – enterprises should be made through the defense of patent applications, but also through the counter-counterattack each other’s patent is invalid, and this At the same time, itself can often become targets of SONY VGP-BPS5 Battery.

“Patent war” in the Patent Trap

“The more companies grasp the core technology, the greater the need to protect their exclusive patent to the first of the market, the monopoly market advantage.” Jinan University, Dean Xu Xuan IP explained to reporters, but the resulting counter-attack by the will also increase.

Xu Xuan introduction, the last two years, the Guangzhou Municipal Intermediate People’s Court “only online copyright lawsuit a year has increased Qi Babai pieces”, which patent is invalid for a considerable part of the proceedings.

For the average “patent invalid” cases, Xu Xuan explained that in legal proceedings, patents, before and after the adoption, any person can have the right to challenge the patent, said, “the patent is public information, after receiving permission granted through the Patent Office to review authorization, while the patent documents made public after the patent law is a relatively monopolistic market power. ”

However, from the legal extent, any patent application in law, both in access to “patent license” not valid after the possibility of litigation, she said, companies filing patent applications for first registration, will “get a temporary monopoly power, And if this monopoly should be in the next step after the other technology-related challenges and competition is basically from the competition test, “meaning competitors have relevant valid information is still possible to sue under the premise that the patent is COMPAQ PRESARIO 2500 Battery .

“Competitor of patent information, patent examiners to master far better than their competitors in order to confrontation or defeat, there is considerable opportunity through global patent database search to find the cause of its competitors, the patent is invalid evidence.” Xu Xuan patent battle for the future intensity of not surprised.

She introduced the global database search for any person to provide a review of its own patent infringement if opponents a platform for the patent is invalid, because the standard of construction in various national patent databases, patent information is stored not the same, the scope of patent search is different from the standard patent search also have varied, making the patent can withstand the complex situation faced by competitors in the review.

“Super successful because it knew the U.S. Open in 1986, patent US4612529, while Sony lost a patent is invalid, the BYD and certainly some evidence of their grasp.” Xu Xuan said that enterprises should not be superstitious patents, but it must be will make use of the patent, as long as the relevant technology applications for up to invention, constitute the legal requirements of the licensing criteria, you can apply for a patent, “Do not be limited to one or two patents, and if so, once the patent was found invalid, enterprises will face ‘patents traps as well as the plight of ‘the IBM THINKPAD T42 Battery.