HP Laptop Battery Super Blog Here

Lithium batteries nickel metal hydride and maintenance, while not as stringent, but there are many problems, some friends say that lithium RN873 GW240 batteries are not fully charge and discharge for use with the filling is like, this approach is wrong, the battery after all the battery according to Russian experts, lithium batteries, or the need for better formal charge and discharge, it is preferable to use battery once a month to limit its depth of discharge, also known as the staying power of the battery is exhausted, and then achieve a full charge, continuous three times, such an approach can continue to battery performance. We can see that the depth of lithium batteries is also necessary to load and unload

For laptops, the battery can be considered a more important component, its performance is directly related to the environment of the laptop in the absence of power in the ability to work. The notebook batteries can be considered a public component in another letter of consumables, it involves keeping the laptop battery and reasonable use of this forum is often discussed question. Regarding the laptop batteries at the time set aside to save much more than what should stay and whether the use of power when you remove the battery problems are not always what a unified response. Vostro 1000 battery Inspiron 510m battery

Generally, the lithium batteries in a life cycle can be 300 to 500 times more charge-discharge. So many people think, so using less energy, while it may to some extent, played a role in prolonging the life of the battery. But they ignore the original battery that the physical nature of the end, when the battery assembly line, that’s life internal clock will then start walking. So even if you do not set aside the battery life of lithium was only two to three years, one can arrive at an end. Battery capacity due to reasons of this decline was due to oxidation caused by the battery internal resistance increases. When the resistance of the electrolytic cell reaches a certain point, but this time the battery still be full of electricity, but the battery has not been able to release the stored electricity.

Overall, in order not to make your premature loss of the role of the PC764 Y9943 battery, then the use of normal, you should try to comply with the following principles:

A. avoid a complete discharge, and often for lithium batteries. Repeated damage arbitrarily rechargeable lithium battery is very low, almost negligible.

B. will need to continue to hold lithium batteries placed in the shade, remember not to refrigerate. Avoid placing hot car, as a time to save the battery to 40% in place.

C. Most of the time if you use a power supply fixed, please remove the batteries placed in the shade.

D. no needs to buy batteries lithium spare storage, so this piece is actually a waste of battery.

The cells are induced to use, so that attention to the rational use and conservation methods, it is not necessary to deal with their excess, which makes it possible for us to “contribution” is the more important. Similarly mobile phones! hp Pavilion dv4 battery  hp Pavilion dv6 battery

Monitoring Technology

This article does not detail the surveillance techniques as described below, a brief description of their behavior. PA3285U-2BRS PA3285U-3BRS

One by one, to feed test signals into a single cell, without requiring the entire battery in high current, there was no connection to the DC system external interference. Bipolar test signal using the original algorithm is modified, but the results show that the reliability of the signal pole. However, when tested with a unipolar signal, the DC drift. Easy to eliminate this drift and can not maintain all data features, which is characterized by precise determination of parameters needed. Use of frequency scanning signal pulse method rearrangement of different frequencies (including the test signal), allows the response of the battery voltage curves coincide with the book.

Once the curve derived from the potential to become a rule, you can set the firmware algorithm that style drift and eliminating it and thus be suitable for direct input algorithm Sentinel, the average zero-sets of data voltage. This method can be reduced to the drift error of 0.1%, it will not cause a significant distortion of the data sets. Therefore, measurements of signal can also be used in the algorithm, so that the accuracy of equivalent circuit parameters above. Vostro 1310 battery Vostro 1320 battery

Dealing with many measurement functions and algorithms have been integrated in a monolithic integrated circuit. Sentinel module can measure a single monomer battery, also measured on all 12V battery). Up to 250 measuring points are the forms module for measurement, the measurement results can be submitted by a data bus dedicated to the battery from the data recorder, S-Box. In large systems the battery may be a few stocks such as data flow synthesis, which is a management system locally or remotely, can make use of the S-Box in the embedded web server through a bus standard or an Internet connection to use these data streams.

SOC by using measures to determine the actual status of each battery can not only provide fault detection, near this sophisticated monitoring framework will be able to have functions; can also configure other functions and services. Vostro 1400 battery Vostro 1510 battery

For example, the battery internal resistance within a single cell is usually different. Over time, this state will be a problem. SoC intelligent control system can quickly detect this single cell, the terminal voltage optimization system can be transferred can not continue to charge a single battery floating around the news…

Real-time charge management can extend the battery life: In the voltage across the same situation, VRLA battery float in the current ratio flooded high-tech batteries. This may accelerate corrosion of the anode plate, which reduces the effective life of the battery up to 30%. On the life of a certain percentage of the float can be reduced to eliminate this bad effect. However, these side effects on the life cycle is also an advantage is to reduce the incidence of thermal runaway.

Installing a battery pack can also provide the full life cycle of the voltage and temperature records, that manufacturers and users use. Vostro 1520 battery Vostro 1710 battery

Over-discharge protection cons: the device in the charger / UPS systems are common, especially in the battery monitor, they are based on the average voltage of individual cells of the termination of the landfill to protect the battery. However, the poor performance of the voltage across the battery may be much lower than the average voltage in the battery, but also in its termination voltage is reached before the landfill was good. Therefore, the development of a dynamic high-accuracy ‘Time to Run (outstanding Running)’ algorithm, in any single cell will be depleted when an alert is given.

Monitoring of battery backup required parameter as detailed as possible in order to generate the most accurately reflects the results of the battery status. This is not just a technical problem, is also an economic issue. Avoid battery failure is essential, but replaced prematurely and did not even approach the end of the battery life is extremely profitable. In addition to the measurement of each battery voltage, impedance and discharge performance, LEM will also measure the internal temperature of the battery is defined as a standard feature, is a leading global position. LEM is currently developing a magnetic flux sensor technology is to float, with a resolution greater than 10mA, with little or no drift in temperature, high discharge current with almost no residual magnetism, measurement repeatability better quality. The integration of these advanced features, the battery monitor is more expensive systems, but the overall life of extreme cost-effective management system. Vostro 1720 battery Vostro 2510 battery

Supporting the infrastructure of modern society must be based on a very high operational reliability. Internet and telecommunications switching center server farms to ensure nearly 100% of the sentence, without run-time “or availability of the system, they rely primarily on a very mature technology – lead-acid batteries , while the center of data storage used in high technology. Typically, these key nodes, and many other important areas are equipped with standby power, the supply of electricity in standby mode is usually the inverter top-level inverter pairs of VRLA (VRLA) battery or a similar benefit, sealed gel cell battery assembly section of energy conversion. ThinkPad T43 battery ThinkPad T60 battery

The reason why traditional techniques are widely used, there are many reasons, including lead-acid batteries affordable, but also with exceptional reliability. But while Great but not perfect. VRLA battery life is limited (generally 12 years of life from conception), often mission-critical systems using the battery as a source of backup power, but changed regularly. Failure may indeed occur. In a typical standby power, the role of the battery as its name – they still maintain a fully charged state to await the primary power failure. And when fully responsible for the prosecution small current through the float “charge to keep. If the float current is below a ceiling, then the battery in the gas produced by electrolysis will be re-chemical combination. In this case, a single voltage battery float is slightly higher than the standard value of 2.27 V, may also damage the battery. A little more tension will cause precipitation of the electrolyte capacity of more recombination more gas, these gases are not handled by the overflow valve. If the battery temperature is too high, even if the charging voltage is appropriate, can lead to loss of electrolytes. XPS M1330 battery XPS M1530 battery

Other methods of early termination of sulfation, columns and very bad network connection, the connection plate to the network and evil, the stratification of electrolyte and a grid to accelerate corrosion. There is still another, if a failure mode low, but catastrophic – thermal runaway, which is peculiar to VRLA gel batteries, and a failure mode can lead to catching fire. The only way to avoid thermal runaway is to control the internal temperature of the battery.

Simply monitoring the battery voltage on the detection of lead-acid battery capacity decline in the role is very limited, it has been recognized in the industry. When the battery performance diminishes, it is usually presented is that the nominal voltage, until the release of large currents can only apparent, but when its capacity has been considerably reduced voltage drop prematurely. By measuring the proportion of electrolyte to determine the condition of the battery accurately, the method of the VRLA or sealed gel batteries do not apply; routine battery of tests used in the only way is to discharge the battery to a state controlled the next, but this approach need to stop using the battery. In addition, the depth of discharge also reduces the battery life of lead-acid; in on a regular basis to conduct its test of the backup battery discharge, and its principal power with high reliability of the system, most programs use this test to determine the battery life. XPS M1730 battery XPS M2010 battery

Recently, continuous monitoring may be a non-interference electronic method of detecting a single cell near the failed state, this method can not only save costs, while maintaining overall system availability. The predecessor of these systems is usually measured cell or battery (battery industry term meaning that the shell in the same package multiple battery) voltage – despite its limitations is well known – with charge / discharge current and temperature ambient. Some systems attempt to guess the extent or strength of the internal battery, its effectiveness varies.

LEM Sentinel system is dependent on basic parameters of a simple analog measurement of change leading product has now become the first of three generations of the Sentinel III. It is tailored in a single chip SoC (System on Chip) IC on the integration of analog and digital technologies. The device configured in a measured terminal voltage, the temperature of the internal battery and internal resistance of the module, can provide accurate measurement results for the cost of new in most of the configuration of the backup system can afford in the budget system is the design of a key. Studio 1536 battery Studio 1537 battery

Battery temperature and / or exponential growth, the value of internal impedance (Figure 1), which are close to the failure of instructions, data recording system to monitor trends in data over time to identify possible approaches fail. All modules are configured Sentinel III with a probe for measuring the outside temperature or the patch can be bound directly to a single cell or battery casing to accurately monitor the battery temperature as much as possible.

Exponential curve means that the failure difficult to detect early, but the last part of the performance degradation very quickly.

 The battery is used or is being loaded, you can use a mature technology assessment of the internal impedance. Typically, the float voltage superimposed DC measuring low AC voltage and AC current at that time, and then measure the results of the projection of the internal impedance, the methods of specific implementation are different. However, this method has limitations, it can not cope with a form of the exponential curve. And expiring at the failure process of a single cell in the data recorder of their failure to recognize the trends appeared in good condition, on the contrary, the problems of failure, the battery may be short term be completely ineffective. Studio 1555 battery Studio 15 battery

LEM has developed a more sophisticated algorithm, which can be detected as early as possible is a single cell performance decay. The result is a methods test very reliable, it can completely penetrate the energy of a single layer of cells to ensure maximum reliability. It is commonly called the Randles equivalent circuit, based on the performance of the electrochemical cell from the electrical components of a network circuit, each electrical component consisting of a single cell of an associated physical factors.

Figure 3 shows the battery life of different parameters in one period of the smooth curve. The same features or capabilities during the discharge period of falling has also been confirmed. All the impedance of the equivalent circuit of factors are to follow curves similar fall in the early stages of failure or capacity, no significant change. If the impedance state to a single main 338794-001 361742-001 battery indicator, it will not provide meaningful guidance, unless the volume down more than 25-30%. Because the industry standard is to replace the provisions of the performance has fallen below 80% of cell performance, it is clear that the importance of early identification of possible failure.

However, in the Randles equivalent circuit, there is a parameter in a single battery failure (except for a simple metal corrosion, the parameters of this mode of failure by increasing Rm forthcoming) will start to change, ie CDL-in, double-layer capacitance. Figure 3 below Natiao curves of their properties; In addition, the stage performance in the ordinary course of normal cells, and the assumption that power is fully charged batteries failed, its curved shape is similar Cdl. Studio 17 battery Studio 1735 battery

Company No. 1 is based in Menlo Park, Calif., plans to sell a new lithium-ion Aspire 3000 battery LCBTP03003 battery anode. This is called Amperex (Amprius) the company argued that the use of this anode, no need to recharge electric vehicles are also allowed to go further, so that mobile devices longer. The lithium-ion anodes prepared now by the son of nano-silicon, the silicon nanowires compared to conventional lithium-ion battery anode manufacture graphite materials with high electrical load capacity of 10 times. According to the company called Amperex, using their new anode batteries, electric cars from an electric charge to go 200 miles to 380 miles, the laptops may work four hours on one charge, extended to 7 hours.

While other companies high-end cell designed to provide fast charge and full acceleration of the battery power, Amperex companies try to improve the energy density of battery power to extend that deadline. More batteries energy storage, which supply power to the car or the phone longer. As carmakers turned to electric cars, but like the iPhone, mobile devices such as energy run more intensive applications, if the energy density of the battery and energy consumption resulting a single load can provide the time, they become a more pressing issue. hp Pavilion dv8000 battery  hp Pavilion dv4 battery

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

However, the silicon nanowires can be prepared in the cycle of the battery anode repeated continuously without damage. Fall 2009, the founders Amperex, Stanford University Assistant Professor of Materials Science and Engineering, CUI Yi (Yi Cui), showed the structure of nanoparticles of silicon-silicon anodic capacity of storage of the way to achieve the value theoretical and has not broken. Long, thin, soft and easy to bend nanowires pad, which makes when the battery charge and discharge to be soft. The nanowire assembly to form a large surface, which means that the site of interaction with lithium and more. G5266 HD438

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

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

No matter how excellent the anode, the capacity of the battery all also needs to rely on cathode. The performance of lithium ion cathode today is not as developed by the anode rod Amperex’s so. Design first cell of society, through the anode thin and thick corresponding to the cathode means to compensate this lack of proportion. With the same size compared to conventional lithium-ion batteries, design Amperex Company may be stored above 40% capacity load. However, to further improve the energy density, Amperex companies will need to search for new cathode material. XPS M1210 battery XPS M1330 battery

First, the following situation can be recharged Latitude D505 battery Latitude D510 battery

1, the battery after one year (if you check the charger, the voltage too high, may need half a year);

2, after the new set of insurance;

3, to charge a long time do not turn lights, the voltage is maintained at a high level does not turn green time length, and accompanied by drums fever, and even bulb!

4, you feel like recovery.

Second, the tools of recovery

1 bottle of distilled water, go to Wal-Mart to buy Guangdong produces Watson distilled water, 2 large bottles 7 can also buy a bottle of purified water wow. Latitude D520 battery Latitude D600 battery

2, a syringe, the formal medical device businesses to buy, buy the biggest, 30ml, and seem to be

3, trumpet the word screwdriver, a kind of small, you can also use the type of watch screwdriver (if appropriate, prepare a Phillips screw to open the link).

4, clean water, batteries and wash hands a number of wipes 1.

5, pvc glue a small bottle, hardware stores are sold, 1 yuan.

Third, Method of recovery Latitude D610 battery PC764

1, first discharge the battery after the victory, the next weld (twist to open) connection lines, and wipe with a clean cloth, which is followed by the opening of the cover, and each battery has a mouth of ventilation, battery venting means are in shelters on edge to see a gap where it is used in the exhaust, the differences of alignment word screwdriver, screwdriver pat, so that screw into the hole, then down upturned point, and then proceeded to drive a Beat (small battery cover the middle of filming because he was in the ventilation openings on both sides, but the battery of the electric motor needs to turn two measures, because it was the opening in the middle, so as not to damage the rubber inside the cap), Alice and many other occasions, the battery cover down can be Alice, do not be too brutal Although ABS material, but still a distortion too much force.

2, after opening the cover, you will find 6 caps (some unscrew the battery), but maybe this time “Leap”, Sheng Liang, flying a rubber cap few, if during the opening the cover does not look like the cover off, slowly eliminated, and hands covered to prevent the rubber cap flying off, because maybe this time the battery internal pressure. Carefully remove rubber cap, white cotton wool is not removed, it is possible. Y9943 Latitude D620 battery

3, the next you can reload, and the syringe suction use 30 ml of water, each hole with 5ml (plus battery electric motor 10 ml) can be done (by the order, which is the reason why they buy the 30 ml syringe and a tube of water can add a battery, will not be mistaken if you get a 10 ml syringe, then you expect to increase the absorption of water, you know not added any hole, and where the holes did not increase.)

4, after addition of water can be covered with rubber caps and cotton wool, as is the recovery, do a good job can be covered after the cover, but to see the next step.

5 with a small screwdriver lights PVC glue in the lid and battery on a few clicks of the glue, and then you can cover, and the glue does not have much difficulty in avoiding the next opening, but may be too large rubber cap on the flow This tight rubber cap was originally exhaust can exhaust and the battery will explode, and Hehe.

6, install a good battery, put it aside for 10-24 hours and then recharge it, which would position the internal battery of the same electrolyte concentration. Finished charging, the battery capacity would be increased. I wish you good luck! Latitude D820 battery Latitude D830 battery

Lithium metal and water will play a rapid and drastic chemical was considered unsuitable as a Sony VGP-BPS2 Sony VGP-BPS2A. Bao geography has developed a “protected lithium electrode,” in order to solve this problem. Based in Berkeley, California, PO Geography (Polyplus), the company develops the use of ambient air, such as a battery cathode high energy light. Bao manufacturing company with an American partner for the U.S. government has developed a lithium metal battery time of the air, the battery is expected within a few years on sale. Bao Geography of the company also produces lithium-metal-ion rechargeable lithium-air, is now developing products to start with this battery-powered electric vehicles eventually extended the time between charges. In recent years from the plug-in hybrids to a laptop, with the increase of such devices in the energy needs for light, people are interested in the metal-air batteries, lithium is increasing. Yin and Yang electrodes of Li-ion batteries, made from materials of graphite, while the lithium-metal-air is a lithium metal anode is made solely by the cathode through the air may be. Lithium-Metal air batteries do not need access to equipment in high power density are needed to study, to be close to the energy density of the fuel cell. In theory, the greater energy density is greater than limit of 5000 watts per mile, or more than ten times the current density of energy lithium batteries. Because they are not necessary to load reactive cathode, the lithium metal-air batteries are very light. Lithium metal is “sacred battery materials,” Po Geography, Chief Technology Officer and founder Steven • Visco (Steven Visco) said. Sony VGP-BPS2B Sony VGP-BPS2C

IBM recently announced energy and transport networks will develop lithium-metal battery of ‘air. “Lithium-ion is very perfect, but the lithium metal can be won,” California-based CIMA city (Sylmar, CA) Union Kwame (Quallion) Battery Manufacturing Company President Paul • Beach (Paul Beach) said. However, the use of lithium metal electrodes as the battery has been problematic, mainly due to lithium metal and water reaction will play a quick, drastic chemical. “People keep thinking of lithium-air for several decades, but there is always the presence of water in the air Ah,” Visco said. Even just one exposure to traces of water, raw materials deteriorate quickly. Bao geography has developed a process they call “protected lithium electrode” products in order to solve this problem. This device consists of a rectangular plate of metal composition of lithium, the exterior with a knowing “lisicon” veneer ceramic electrolyte material covered. The solid electrolyte does not enter the water, but allow lithium ions to move through. In addition, a coating to prevent the electrolyte and lithium metal reacts. And finally, this device is similar to chip potatoes in a sack of rolled aluminum polymer peak. This provides seal waterproof laminated films, flexible and easy to bend, so use of contraction when the electrode will not cause tension. When the lithium metal electrode placed in water, lithium-ion release, with the oxygen dissolved in water or water itself is to take effect. Fabricated metals lithium-air equipment, equipped with an electrode gas diffusion which, with hearing aids used in the manufacture of zinc used in the metal of the Sony VGP-BPS8 Sony VGP-BPS8A looks like electrodes. And with the hearing aid batteries are different is that over time, these lithium-metal-air battery will not self-discharge. “You can put metal in the lithium-air resting on a shelf for months because of the thin layers of protection for the battery so that the normal course,” said Visco. But because of the high Lithium-metal energy spread, the battery life is also longer and lighter than the zinc-air batteries are much longer.

Bao Geography Society is currently working with the Monterey Bay Aquarium Research Institute, California (Monterey Bay Aquarium Research Institute) to work together to test the lithium metal water, the battery can afford to determine the actual conditions of use. Although the initial test provides a good result, but there is concern is the battery of marine microbes in the cut surface of the growth at the expense of operation of the battery. Bao Geography manufactured disposable batteries, using about 2 inches square, 3 mm thick lithium metal. This one-time close to current capacity Laptop Battery Rechargeable lithium-ion storage capacity, while the weight is only one fifth of lithium-ion Sony VGP-BPL8 Sony VGP-BPL8A. Bao Geography boasted, in conjunction with partners from the battery manufacturer at Po geography design electrode based on the contract will be for a government agency that produced undisclosed battery. Kwame associated company, said the treatment of lithium metal electrode can use the existing battery manufacturing Lithium-ion in many facilities. “Need some preventive measures to deal with materials, but nothing special stuff,” Beach said. Monterey Bay Aquarium Research Institute • Bellingham, chief technologist, James (James Bellingham) said that for underwater applications, the lithium metal has a “change” potential. Bellingham, as noted, most of the marine research took place in areas near the coast, because “the oceans are not blocked electricity to detect pieces filled with self-control devices Navigation Navy to monitor the load. Bellingham said that higher energy density batteries, can make the results of the monitoring of climate change on Earth became a better fate. Sony VGP-BPS9 Sony VGP-BPS9/B

Wide dynamic A4 e-paper, automatic pricing in supermarkets, “speak” in the area. A few years later, a Sony VGP-BPL8 Sony VGP-BPL8A battery of 0.5 mm thick paper miracle will create new businesses. Zhang Xia-Chang believes that China will be the largest in the world of printed electronics industrial base.

Not long ago, held in Ningbo, “2009 China Science and Technology Business Plan Competition”, almost all experts and businesses eyeballs are collected in a small piece of paper. This small pieces paper about the thickness of only 0.5 mm, like any ordinary paper can still fold, but its real aim is a battery. What cosmetics, smart cards, musical greeting cards, penetration of human skin drug film, paper, LED, electronic paper, electronic labels such as products with low consumption of power electronics, the work of power, it avoids the traditional lithium and compounds alkali produced by sealing problems, and it can be widely used in printed electronics and cosmetics industries.

In 2003, scientists Finnish Chinese Xia-Chang Zhang and his team began the development of this battery “thin flexible paper in China, application and market development, the origin Ningbo R & D achievements, it is Now back with a start. In the “2009 China Science and Technology Business Plan Competition”, the Xia-Chang has received an “elite Business Award” and the million dollar capital fund venture. Inspiron 1525 battery Inspiron 1526 battery

A document the mystery

Our life as it really is a “paper” and change? Not like what people say, have stacks of paper, laptops are more light solve the energy crisis of humanity will progress again?

Zhang Xia-Chang said with a smile, paper, battery and did not like rumors of such Xuan Hu, but he said that in the printing industry overall is the gradual reduction of the period, the paper will no doubt trigger a new revolution.

Compared to ordinary button battery, the battery voltage of 1.5 V, the size and shape flexibility, size may be 1 inch square of 10 square centimeters between the easy application integration.

“The near future, our lives will have to use it everywhere.”

To illustrate this point, Zhang Xia-Chang of your pocket card. With the usual credit cards in use is different is that the upper right of the card face has a small electronic display that can display numbers, and a slightly protruding lower right there is a small point, click on the little The display on the corresponding figures rose. Latitude D620 battery Latitude D820 battery

This shows what purposes, these figures also represent this? Zhang Xia-Chang as “Zheshang reporter mystery solved. It turned out that this is the mystery of where the paper: the characteristics of thin material so that it can hide in the credit card and can be stored in the display shows the bank account information. “You’re spending today, how much, how the balance of Cary, just click on the circular button, you can browse screen, this card is our future. “Xia-Chang added, will change the bank for future services, replacement of the system’s overall service.

Batteries Paper will change the press. “In the future we can see that” color “of newspapers, not only pictures, or even hear the sound, watch the video and did not need the next page, in a piece of A4 paper, you can read the current contents of the entire newspaper. ”

Paper battery from applications in the printing industry also includes the packaging industry.

“This type of veneer only decorated the packaging, the battery life is very old document.” Xia-Chang team after the half-year-Autumn Festival gift boxes Mooncake consumption statistics on the quantities. “In China, we should consume each year from mid-autumn festival moon cakes to send about 100 million boxes, this is a big market. ” He said, why gift boxes of moon cake ladies, a large proportion of the cost of your packaging. When you open the boxes of moon cake, issued a “Mid-Autumn Festival Happy” and other voices of the blessing, there are dynamic images, so that the package effect is linked to over the gift box wrapped with the traditional market. It may now be difficult to imagine, but the paper can become a reality. Zhang Xia-Chang seems to have found a market in China Open to promote the entry point for the application of the paper. PA3399U-2BAS PA3399U-1BRS

RFID tags to replace bar codes classic

The paper applications will cause dramatic changes in the battery, another area supermarket.

All holiday promotions, supermarket cash register Paiqizhanglong is always different, cashiers busy brushing the bar code for each product. The paper has been fitted with electronic tags, it would greatly simplify the process and people – for each electronic label on the packaging of goods would signal to the reader, the customer went to the door sensors, readers will be able to read automatically to our customers shopping basket price of commodities, customers can leave after payment. RFID tags can also be effective anti, theft, all equipped with the monitoring of foodstuffs. “Customers can see from product bar codes from factory to supermarket all the way to changes in temperature and to determine if the deterioration of food.”

“Cell paper is a combination of volatile components, electronic tags and sensors to combine its control function can also be applied to humans.” Xia-Chang says an excited electronic labels in the human body can detect the heart rate of the person, blood pressure, if the collapsed suddenly at home of elderly, at a certain distance, the label on the body humans through the micro-sensors to send information to family members or doctors phone. “This technology is fully mature.” ThinkPad T60 battery ThinkPad R32 battery

As a catalyst to absorb cosmetics, paper and batteries with the electric field can also enhance the effect. Scientists have analyzed the role of the electric field under the mask, plaster and tendon injuries while others have a therapeutic effect of these products can increase the efficiency of 10-100 times.

The era of the battery and at what distance?

Zhang Xia-Chang told “Zheshang reporter, in fact, four years ago, several companies have targeted the project, wants to invest in developing the Chinese market. Because premature, he refused. Until 2009, he and his Finnish colleague Boris Enfucell Limited was founded and the production of small lots, has been officially plans to develop the Chinese market, the new company should be settled in the cities of Yangtze Delta.

If the battery of paper there are so many good use, then it really still far from our lives? And if its cost can be accepted by the market?

“Paper battery cost is very low, price of A4 paper big battery is only 1 yuan or so, pennies, small and even a few cents of the cost of the product can imagine how their application will not naturally too high, it can achieve a life expectancy of about two to three years. “Xia-Chang’m not afraid. Latitude X1 battery XPS M1210 battery

“Batteries paper environmentally friendly materials has also avoided the problem of environmental pollution caused by conventional batteries can be used as general waste to be treated.” Xia Chang said, as the maps of the music used button batteries, used often in recent years are discarded. In fact, less than 1 percent have actually taken the battery power, both wasteful and pollutes the environment, such a button cell can use one square inch of paper the size of the battery is replaced .

However, Zhang Xia-Chang also stated that the piles of paper used widely in the Chinese market need to process about 10 years, which requires that the timing of the elevation of various industrial applications in the company upgrade kit. Printables such as electronic displays, China has yet to production companies. “Currently, the advertising industry have traces of the application of the notion of printable electronics have been gradually accepted by some manufacturers. Zhang Xia-Chang said that the draft paper battery now and Hangzhou in negotiating a business, three years after the creation of the new company will reach breakeven, three years later to obtain economic benefits.

For the Xia-Chang, the new company to be established is a starting point to create the foundation for printed electronics industry in China is the real objective. He estimated that China will be the largest in the world of printed electronics industrial base. PP2182L HSTNN-LB31

February 2, the first $ 100 have been delivered Shenzhen BYD E6 those taxis, which means that in the near future, paving the way to Shenzhen, extensive use of electric taxi E6, E6 popularity has begun to have significant breakthrough. However, in the car frequently reminded today about using security issues have begun to receive much attention from people. Sony VGP-BPS9A Sony VGP-BPS9A/B

These days, according to informed sources inside BYD, BYD E6 pure electric vehicles in the trial, an engineer in the electric vehicle charging is finished, when you try to unplug the charger port, while the circuit suddenly, when excessive current will side ventilation engineer’s body, causing severe burns. It is understood that engineers are currently relatively stable, non-fatal injuries, and received compensation for services involved BYD, BYD, but the message has not been officially confirmed, and the answer.

At present, China has started the promotion of electric vehicles, “10 City, 1000″ demonstration project of new energy vehicles, electric vehicles have 13 cities across the country have begun to run, according to plans, by 2012 that the vehicle was traveling at more than 6 million euros. In the new energy in the car is closer to ordinary consumers, beyond the technology itself, the safety of new energy vehicles has also been a major concern for industry. Vostro 1000 battery Inspiron 510m battery

According to some media reports, January 13, 2010, open letter to the Department published the first batch of vehicles of 203 production companies, and ads for products and “energy saving and new projects to demonstrate energy vehicles promote the use of the template directory recommended, BYD E6 electric vehicles list, which marks the E6 has been the mass production and qualifications in sales and a car with subsidy policies, and support facilities will gradually improved. As consumers, auto safety at all times no matter what the question should be a priority of the work of car prices.

Compared to conventional vehicles with internal combustion engines, since the high voltage electric vehicle drive motor, electric vehicles, its security issues more important. Because electric vehicles to achieve better use of energy, the voltage is continuously increased from spent tens of V increased to 100-600 volt current, or even higher, far exceeding the safe voltage. The damage of electric shock accident on the human body is very serious. Therefore, the structural safety of conventional cars, based on problems of power system security should not be ignored. Tecra A3 battery Tecra A4 battery

It is reported that BYD plans to train the next three years, 500,000 to pure electric vehicles, plug-in hybrid and normal hybrid-based scale, and the BYD E6 [Photo Review Board] to be exported to North America, in Europe developed regions, these areas of safety performance of the car has more stringent requirements, to paraphrase the official statement of government, their own brands to participate in up competition in the international market, a high degree of view, the threshold will be higher and higher exports, trade barriers and export environment vulnerable to further deterioration in the context of crisis in this context, the safety car was brought to an unprecedented height.

BYD E6 was built after the F3DM again after the second paragraph of new energy vehicles. Length Width E6’s 4554mm/1822mm/1630mm reached up to 2830mm wheelbase, BYD E6 belongs to cross the appearance crossover combines SUV and MPV [image overview] characteristics of the atmosphere overall. Only a relatively large set of internal body 5. The unit’s most critical power with a motor drives clean, with four types of dynamic combination model, respectively, 75 kW (102 hp), 75 kW and 40 kW (54.4 hp) combined 160 kilowatts ( 217 hp) and the combination of 40kW and 160kW. Its 0-100 km / h takes only the acceleration of 8 seconds, top speed can reach 160 km / hr. ThinkPad T60 battery ThinkPad R32 battery

E6 is more clear spot, namely, the use of electric motor and battery pack and starter batteries are used self-developed production BYD AND-POWER-iron battery does no damage to the environment, which contains all chemicals can be found in nature, be a way that respects the environment of the decomposition of the absorption may be a good solution to environmental problems such as secondary recovery, is green battery, battery of iron at high temperature, high pressure, impact and other tests.

E6 electricity consumption per 100 kilometers less than 18 kilowatt-hours to recharge the batteries so you can travel up to 400 kilometers. The most convenient is that E6 at home can be done using ordinary socket workload, and 10 minutes can be filled with 50% of battery capacity for outreach and marketing have a very real sense. PP2182L HSTNN-LB31

When this request increasingly extensive lithium batteries from mobile phones, MP3, MP4, GPS, toys and other portable devices, the need for Sony VGP-BPS2B Sony VGP-BPS2C data preservation, natural gas, its market capacity has reached hundreds of millions per month. To prevent batteries lithium excessive pricing, excessive discharge, over current and other abnormal conditions affecting the life of the battery, usually through the protective device of the lithium battery to prevent the abnormal state of cell damage.

Lithium battery protection device schema in Figure 1 is mainly controlled by the battery protection IC, and external, M1 and M2 discharge switch load switch to achieve. When the P + / P-side connection charger, charging the battery normally, M1, M2 are in a state of conduction when the charge control IC detects abnormalities, it will terminate the charge off M2. When the P + / P-side connection load, the normal battery discharge, M1, M2 are conduction; When the control IC to detect abnormal discharge, it will terminate the M1 output levels off.

Several existing lithium-protection program

2 is based on the above battery lithium to protect the principle of a common council of the lithium battery protection. Included in the SOT23-6L package, the control IC, SOP8 package is a two switch M1, M2. While control of the manufacturing process of ICs and switching manufacturing processes differ, Figure 2, two chips are manufactured in a different process, usually the two chips are chips from different vendors. Inspiron 1520 battery Inspiron 1521 battery

In recent years, the industry, there will be a set of little chips together to improve integration, reduce the size of the trend in the final program. Market lithium protection is no exception. Figure 3 The two types of lithium battery protection scheme A & B appears in Figure 2 in the two chips in one chip, but in fact its packaging in the controller and the chip switch IC is still separated from different suppliers, the program is simply combined the two letters together, commonly called “core-2-one.”

Due to internal two chips from different vendors is still very real, the form is not enough, leading to the final packaging, various forms and in many cases can not adopt a common set. The relatively large size of the package, but we can not save external components, thus “two cores in a single program, in fact, not much room for the provinces. In terms of cost, although the cost of two packets in a series of measures to reduce costs, but because of this package is usually relatively large, and some is not a common package, and some in order to reduce the size of the package should form stacking boxes and therefore the traditional two programs smart relative to its cost advantage is not obvious. Vostro 1500 battery Vostro 1700 battery

4 is a real bullet and switch the controller chip on the same wafer of single-chip solution. Diagram of a traditional program in the switch is an N-type tube, then in Figure 1, B and P in-between, commonly called “negative protection. Figure 4 in the program because of technical reasons, the switch can be replaced by P-type tube connected between B + and P +, commonly called cathodic protection. Use this chip after the completion of this program to protect the tips in the detection of the user must be replaced when the shield of the test material and ideas. This program, while a certain amount of packaging to reduce costs, but the cost of chips has been reduced, with the vast amount of competition both in the traditional program has no real cost advantage. Unlike traditional programs have become incompatible with the concept of positive protection enormous obstacles in their commercialization process. TD347 C1295

The “more than two nuclei in a” program, one program of the anode chip protection while in the program area and the cost to the user brings some advantages, but the benefit is not yet clear . These programs have also made a number of drawbacks, and the program’s traditional customers competitive and mature in the process ultimately can only reduce the space margin to price competition. Because the cost true origin of these programs, and there is no obvious advantage, therefore, with the traditional program, and passing control IC chip price cuts, these “core-2-one” option or the protection program positively and had not been able to shake the traditional program of market dominance status. hp Pavilion DV1000 battery  hp Pavilion dv4000 battery

As environment-friendly vehicles worldwide are sought, the hybrid electric cars and sells the next few years, the automotive Sony VGP-BPS2 Sony VGP-BPS2A battery market is booming. “It is predicted that by 2014 the market size will expand rapidly to 2.25 trillion yen (about 24.8 billion U.S. dollars), is about 215 times in 2008.” He is a professional market research agency Fuji, Japan Economic Research Institute has recently taken statistics.

Reducing emissions and oil resources in response to the twin pressures of an increasingly scarce in most countries, the development of new energy vehicles will be deemed to revive its automotive and energy savings as most important, while reducing the more stressful, and the United States for promoting the flagship development of new energy vehicles. Recently, China and the United States issued the “Joint Declaration”, said that both parties will be launched at the initiative of the U.S. electric car, the two countries in years to come, more 1 million electric cars used.

In China, in March last year, “issued by the restructuring of the automotive industry and the revitalization of planning” in the development of new energy vehicles have also developed a general purpose — the next three years, China will train 500,000 a plug in hybrid electric hybrids and normal Qijuchanneng power of new energy. In 2012, the new production vehicles, there will be 10% energy saving and new energy vehicles, vehicles with new energy should reach 500 billion output value of RMB. Inspiron 1525 battery Inspiron 1526 battery

Faced with such an interesting cake market, prices of domestic cars, spare parts and other upstream companies have exposure to these products to very good early position. Compared to conventional vehicles, new energy vehicle technology gap with foreign countries do not, there is the possibility of exceeding bend over to help companies involved to increase investment in new optimism energy vehicles. Among them, the power of the car battery — Lithium-ion battery is a major R & D related to the target.

It is understood that the current hybrid cars use nickel-hydride technology battery metals major, but the nickel-metal hydride battery a number of technical features such as energy density, charge and discharge rate is close to its theoretical limits. The lithium battery has an energy density, high capacity, no memory, etc., are car manufacturers and battery suppliers’ unanimous support of the current national focus on R & D is the lithium-ion batteries.

According to the different cathode materials, lithium batteries are cobalt oxide, lithium, lithium manganese oxide, ternary materials, and four types of lithium iron phosphate. Lithium iron phosphate is the best hybrid vehicle using lithium cathode materials. Currently, prices of cars in China introduced models in purely electric vehicles, batteries power Satellite A80 battery Satellite M100 battery batteries are lithium, Chery, BYD uses iron phosphate lithium. Although China Li-ion battery production ranks third in the world, but in products, and technical level with Japan, the United States, there is a certain gap, the lithium batteries of the automobile are not yet in the industrialization of the essay. Xinhua noted that the letter and other research institutions, China’s relatively backward production facilities of battery power, many companies focus on the subject, ignoring the improvements of the manufacturing equipment. At present, China will depend mainly on the production of batteries and equipment imports expensive, which is our development of battery power vehicle is very unfavorable power batteries in mass production It should be equipment for advanced automation, the focus of advanced research. In addition, most independent research firms in China battery power and development, funding is limited, only the fundamental problems to solve cell technology are difficult to advance further. Lack of adequate communication between businesses, all want to know the circumstances of other people do not want to talk about their own experiences, there is widespread low-level study of the phenomenon of repetition. GD761 KD476

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Lithium car becomes a global R & D hot spots, the person that the future will be the size of the market has exploded. Hybrid was once considered a thunder “and not raining, but the second half of last year, domestic manufacturers have been shot a number of R & D, production and sales system of vehicle battery power to occupy the leading position in the market.

The current hybrid cars use nickel-hydride technology battery metals major, but the nickel-metal hydride battery a number of technical features such as energy density, charge and discharge rate is close to its limits theoretical. The lithium battery has an energy density, high capacity, no memory, etc., are car manufacturers and battery suppliers unanimous support of the current national focus on R & D is the lithium-ion batteries. With data that in 2012 the capacity of lithium battery market is expected to reach 150 billion yuan, the global market will reach hundreds of billions of dollars. hp OmniBook XE3 battery  hp Pavilion dv8000 battery