1. Check packaging

Battery packaging should be sealed anti-static bags, anti-static foam lining, which is to protect the basic configuration of the VGP-BPS5 notebook battery.

Battery packaging should have a bar code serial code. Bar code is provided by the factory management of commodity standards to identify the authority logo.

2.check the appearance

Batteries should not be scratched or the appearance of the old sense, or readily available second-hand goods renovation as OEM battery.

Battery case should be clear parameters, performance, application of model identification.

Joints up and down the VGP-BPS5A battery cover should have no marks have been opened.

3. Check the official commitment to the protection of that and after-sale

Formal professional laptop battery grade qualified products cylindrical battery, since the date of the factory, there are bonds for one year warranty. If you can not have this commitment, then the use of batteries and other materials may not be the quality of very qualified sub-grade batteries but batteries. At present the market with large number of obsolete Japan, South Korea and the poor laptop battery conversion, this product may seem cheap products are actually huge profits, as well as the normal use of notebook computers much damage, the explosion will be serious personal injury caused to consumers.

The article Via Battery blog

The types of laptop batteries:

1. Alkaline – This is a common battery around, but only a few use laptops and the ruling on alkaline Dell Inspiron 6400 Battery is not rechargeable. You have to shoot once to deflate.

2. Lead Acid – One of the most common uses of this kind is for laptops. It is durable, resistant and rechargeable, but unfortunately the Dell Inspiron 640m Battery is heavy and full of lead: P.

3. Lithium-Ion – The type of Vostro 1510 battery that you want to have for your laptop. The quick-charge effect is good for users moving (no need to wait a while for the battery is fully charged.) It is also environmentally friendly as well.

4. Nickel Cadmium – Ni-Cd is one of the oldest types and improved performance of rechargeable Vostro 1310 battery , but has a serious problem. After prolonged use (several years), the battery will be affected by the dreaded memory effect. This means that the use of battery life deteriorates over time.

5. Nickel Metal Hydride – Ni-MH is considered the successor to the Ni-Cd batteries, but unfortunately, the dreaded memory effect is as bad as well. However, comparison of the Ni-Cd and NiMH batteries, it lasts longer compared to its predecessor.

The chances of using lithium-ion Vostro 1520 battery is 99% (that is if you are using the new breed of laptops:)). Just check the abbreviation says Lion or Li-Ion batteries in laptop battery label. There are still some laptops that use Ni-MH batteries these days and you may want to check with the manufacturer if you can make an update of Ni-MH Li-Ion. The unauthorized use of batteries could lead to dire consequences …. so do be very careful about this. If you have a larger budget you might want to check the SMART batteries. It has a power management circuit and also tells the user which is the current condition of the battery.

As the battery cells can not be perfectly controlled, creates a negative voltage potential, known as cell reversal, if the discharge is continuing unchecked. The more cells are connected in series, the greater the number is likely to be reversed cells.

Nickel-cadmium may be some reversals to tolerate the typically amount to approximately 0.2 V,. During this period of time is reversed the polarity of the positive electrode. Such a situation can persist only briefly, because the development of hydrogen at the positive electrode to a positive pressure and leads to a possible gas leak from the cell. If the Sony VGP-BPS2C cell for a prolonged period of Spannungsumpolung is exposed, both polarities are reversed and the cell is electrically short-circuited. Such an error can not be undone.

Some battery analyzers use a secondary discharge (regeneration) by performing a discharge of the battery up to a very low cut-off point. This device will monitor the discharge current in order to ensure that the maximum applicable current during the regeneration phase of a safety limit. If the reversal continues to develop, the discharge would be so small that no damage can occur. That cells are destroyed during the regeneration is only possible if these cells are either weak or old.

When Sony VGP-BPS2A cells are discharged with coefficients that are higher than 1C, the end-loaded or typically lowered to 0.9 V / cell. Thus, the voltage drop is compensated, which results from the internal resistance, consisting of wiring, circuit protection and contact transitions. A lower cut-off leads to better capacity values when the battery is discharged at lower temperatures.

Among all the nickel-cadmium VGP-BPS2 battery chemistries is the least affected by repeated full discharge cycles. Several thousand charge / discharge cycles are possible. Therefore, nickel-cadmium are working so well in tools and portable radios, where they are in constant use. Nickel-metal hydride is less durable in respect to repeated Tiefentladezyklen.

Lithium-ion is typically discharged to 3.0 V / cell. The versions of “spinel” and “Coke” can be discharged to 2.5 V / cell, and thus gain a few extra percentage points. As far as the device requires no special Battery, the devices are built for a cut-off point at 3.0 V / cell.

A discharge below 2.5 V / cell can switch the Sony VGP-BPS8 battery protection circuit that is active, it prevents future load with the normal charger. Such a battery can be saved with the help of the Boost program, which is present on the battery tray by Cadex 7000 Series analyzers.

Some lithium-ion VGP-BPS9 batteries contain a specially deep Spannungsabschaltepunkt, where the battery is put permanently out of service, if the cell voltage below 1.5 V / cell falls. A very strong discharge can lead to formation of a Kupfershunts, which can cause a partial or total short-circuit. The same can happen if the cell has a negative polarity and this situation persists for some time.

The manufacturers of lithium-ion batteries recommend a discharge depth at 80%. Repeated 100% discharge reduces the specific number of charge cycles. It is therefore recommended to charge lithium-ion batteries more often, rather as they were unloaded too deep. A periodic full discharge is needed because lithium-ion batteries are not subjected to the memory effect.

The recommended end-discharge voltage for lead-acid battery is 1.75 V / cell. The discharge does not follow the mostly flat curve of the chemistries of nickel or lithium base. Instead, have lead-acid batteries have a degree of voltage drop curve, with a steep drop toward the end of the discharge.

The VGP-BPS9/B life cycle of sealed lead-acid batteries is a direct dependence on the depth of discharge. The typical number of discharge / charge cycles at 25 ° C depending on the depth of discharge is:

· 150 – 200 cycles with a 100% depth of discharge (full discharge)

· 400 – 500 cycles with a 50% depth of discharge (partial discharge)

• 1,000 or more cycles with a depth of discharge of 30% (low discharge)

The lead-acid Dell laptop battery should not be discharged below 1.75 V / cell. Nor should it be stored in a discharged state. The cells of a non-charged lead-acid battery is sulfated, a circumstance that makes the battery useless if it only a few days are left in this state. You should be concerned that the open Klemmespannung always 2.10 V or more.

We often see the 50$ original Dell laptop battery or Apple battery in Ebay. We are also asked about that : your battery is a original battery or not. You should realize that : the battery with the original Brand logo maybe not the original battery.

According to my 5-6 years market experience of laptop battery industry , http://www.battery4.us share some battery purchase note with you.

1. Now the laptop battery market is confusedly. Many low-cost “original” laptop batteries flooded the market. Most of these batteries are the original renovation battery (using a low-quality cells); the same pack with the original battery, no protection battery quality; Some of it is a true original stock battery, but most of them are produced for a long time (even more than two years).

The battery performance greatly reduced, as we all knows laptop battery is a consumable items, lose the performance even in stock; And there is no real brand new original laptop battery in the market, because battery manufacturers will be asked to produce the detail terms number battery by laptop manufacture, according to the amount of customized. The original laptop battery has an official one-year warranty, the market prices are mostly in the $150-200.

2. We all know, the lowest-cost maintenance approach to repair laptop battery (as Lifebook T4220 battery ) is replace the cells. Note that this is the least, sometimes you may have to replace protection board. A good imported batteries cell such as Sanyo, Sony, Samsung and other brands are 5.0$ or more in the market, high-capacity of 6$. Replaceme a 6-cell battery will takes about 35$ dollars or more.

Therefore, we can estimate the original laptop battery Price: 6 cell + battery protection board + enclosure + test fee + R & D costs + packaging + transportation + labor costs + a series of warranty after-sales and other costs, original laptop battery ex-factory price at least 60$, so You should carefully select these 40-50$ “original” Toshiba laptop battery in the market .

3. The main difference between High-quality and low-quality laptop battery Cells

I make the laptop battery as example to explain the diffenence for everyone. There are three kinds laptop battery in the market as following:

1. An original laptop batteries, good quality, need not any evaluation.
2. The famous brand laptop batteries like http://www.battery4.us, high quality and excellent price (the people’s favorite kind laptop batteries).
3. Waste batteries and “original batteries” gave as a gift when buying laptop, usually only stand 2 hours or less. Because these two kinds batteries capacity failed to reach the nominal capacity of standby time. So it is the worst laptop battery (Dell Inspiron 6000 Battery).
4. The replacement battery between 60$-100$ in the market. The battery can standby for 3-4 hours as original battery. But after used abour 10-12 months. The battery capacity reduced a lot or even scrapped. Although it can achieve the nominal capacity and the same standby time as original battery. But the other properties of the battery such as the battery charge and discharge times, the battery anti-aging properties simply can not up to standard. So it can only use 10-12 months.

Most of the 3-6 warranty months warrany “Original battery” and “OEM Dell XPS M140 Battery ” on the market are made of neutral batteries: It achieve the use of nominal time, but it is difficult to achieve the standard charge and discharge times, battery aging fast, average life between 3-6 months. (so they can only guarantee the battery up to six months).

In the end if you want to buy the high quality cheap price battery, just buy the 1 year warranty battery replacement in http://www.battery4.us/. Do not buy the “6 month or less warranty Original battery” in Ebay. As I know I saw many “original sony VGP-BPS8 VGP-BPS9 battery” in Ebay.

The article Via Battery For US

Order to prevent the risk of further deterioration of the financial turmoil triggered deep-seated economic problems, the Fed announced an emergency rate cut this week in two 75 basis points, to a certain extent, eased the panic in financial markets filled with emotions, the world’s major stock markets have rebounded fujifilm np-95, after following the oversold Yang received. Despite the panic around the popularity to be a little relaxation, but the overall trend is still Zoudie zinc City Channel, lun 3 weeks straight zinc has dropped, the cumulative drop of 235 U.S. dollars / ton, the lowest point (2160 U.S. dollars / ton) touched the bottom of the support line (Zhou K chart, February 17, 2006 and November 23, 2007 low of connections); Shanghai zinc index fell for two consecutive weeks, the cumulative fall of 1618 yuan / ton, the lowest point (17,776 yuan / ton) are also the formation of the bottom of the support (17.6 thousand yuan / ton in the vicinity) stress test. Overall, zinc City last week, showed significant support will retest of the lows.

For the next week, zinc City, the trend caught on because canon nb-6l of their multiple negative factors, will continue to support the wishes of the performance of retest of the lows. Multiple adverse factors are beyond our focus is: the continuing turmoil in the macroeconomic environment; supply and demand data reproduce the excess pressure; investment funds, the formation of bottom pressure of a high position.

First, while the Fed’s emergency rate cut to a certain extent, to prevent the U.S. economy sliding into recession may fast, but monetary policy was helpless further exacerbated by global inflation. At the same time, investors are still worried that the collapse of the U.S. housing market has exposed the questionable mortgage casio battery , casio np-100 lending standards for the industry, followed by credit cards, auto loans and student loans could be the next troubled industry, which make the financial system and economically difficult.

Secondly, the China Nonferrous Metals Industry Association latest statistics show that in 2007 China’s zinc output of 3.714 million tons, increased 17.8% compared with 2006, the average monthly output of 33 million tons. Although the zinc price suddenly dropped from the primary and secondary smelters cut production starting in November or even stop production when compared, the market is estimated that in 2008 a quarter of the average monthly production will decline to 30 million tons, but the overall situation of the domestic surplus in 2008 to show greater pressure (07-08 zinc futures first annual report are described in detail sony vgp-bpl8 , sony vgp-bpl8a), while in 2008 the domestic regulation and control policy tightening will make the “China factor” strong demand growth in the supply of hard to arrival. Therefore, the excess pressure on zinc price to find strong support for retest of the lows.

Finally, the zinc municipal positions rising, while zinc prices have consistently fallen. This shows that most investment funds to see the empty zinc prices, see the empty pursuit of money and zinc prices will also seek a strong support base. From a technical trend of view, careful test of their ability to support LUN zinc 2000 (I pessimistic about the material in 1800 is expected to form a more powerful support), Shanghai zinc 16,600 yuan / ton (pessimism 15,000 yuan / ton sony vgp-bps9). Operation, I believe that Shanghai more than one-zinc reduction or leave the air rallies admission alone. Operational strategy, risks remain due to shock, short-term operation is appropriate.

“The world is flat canon nb-2lh, lithium battery industry chain are mutually beneficial and reciprocal, circular links.”

Live in a global economy, communications zero distance of the “global village” where we have to look at the world, a world vision to seek the cause of lithium.

South lithium creation and development of the forum, no doubt benefited from the South China lithium battery sector, especially the South China several Chinese leader in a global outlook and lithium pioneering spirit. The face of an open world, including South China, including B & K Technology lithium enterprises to actively canon nb-3l search for specificity based on industry marketing and industry connectivity strategy, to making China to explore business development and progress of the Pan-lithium and lithium and the world at the Pan-Electric industries face to face opportunities for exchanges.

To 2006, the first, in 2007 the second session of the South China successfully held the Forum, after lithium, as lithium in South China Forum on first organizer – B & K Technology farther cast their sights higher canon nb-4l, and the South China Lithium forum topics from the “China Lithium electricity, from manufacturing to the creation of “Innovation for the Pan-lithium electric industry’s” new inventions, new technologies, new applications, lithium electrical energy revolution. ” Electrician in 2008, the industry’s first lithium-concussion – the third High Level Forum on South China Lithium (International Year) team elite guests, including B & K’s on the kind invitation of the world’s elite eight-nation lithium technology, China’s lithium battery industry, consumer goods, the use of the field leaders and China’s top manufacturer’s at the helm lithium leader of the majority of China’s electrical industry personnel and even Lithium vision Miao Xiang of China’s electricity sector, the world’s lithium-lithium lap a pan-industry, world-class canon nb-5h exchange platform.

B & K Technology Group, as China’s lithium industry pioneer and one of the leading actor in China’s lithium battery industry, an indispensable role. B & K, founded in the late 20th century technology, the erection of lithium power industry under the guidance of the spirit of the national banner, in nearly a decade of development and production of lithium-powered products, the products involved in used cell phones, Bluetooth, DVD, model aircraft aluminum lithium canon nb-5l batteries and other fields batteries, flexible packaging polymer lithium battery. In recent years, the rapid development in previous years, based on B & K Technology also created a sub-market, all kinds of lithium products, including solid-state polymer lithium battery, miner’s lamp battery, lithium batteries for electric vehicles, power tools such as cylindrical lithium batteries the use of lithium series of new materials, new technologies, products and applications during this period nearly 50 core technology patents, fully demonstrated its lead in the lithium industry, new concepts, research and development of new products, guide the development of the industry and to conquer new markets, a strong field实力. This same time, the B & K technology to good momentum of rapid development, BenQ has won national, provincial, and development of preferential policies for the honor, which will include the second half of 2007 was listed on the Shenzhen municipal enterprises and entrepreneurs plate special fund for the company market development plan in 2008 has laid a solid and important foundation sony vgp-bps8.

There are gaps on the need to have progress, progress will certainly be seeking the next step in the development of science and technology firmly in mind Banke “broad decision to heart, mind determine success or failure.” Banke dare to the development of science and technology the courage to connect China and the world of the pan Lithium-Ion battery industry, as the goal, through the South China Lithium forum as a platform, lifting China’s electricity industry in lithium power lithium sony vgp-bps8a battery industry in China, set policy, and then integrate into the world as a whole lithium battery industry in the wisdom of building our brand in China the world’s lithium, and look forward to more Chinese Pan-lithium enterprises, through this worldwide forum for the South China Li-ion lithium power industry platform, break through the bottleneck, to a world-class market and create a world-class brands leap forward.

“It depends on Yinshan a film to open the window into the river.” Seek a world vision lithium cause of cross-flow sea, a thousand sails compete.

To invite the world’s giant lithium lithium co-China study Chinese companies to test the thickness and width of the core of China, sony vgp-bps8b look forward to standing in the world’s forefront of lithium, which in China is the first time in the history of lithium.

A Japanese company canon nb-1lh has introduced a wonderful green rechargeable batteries. The cell shape and no different from ordinary batteries, but the difference is that it is a by “drink” to recharge the battery. The battery inside the material is aluminum and magnesium, they will join the liquid with the chemical reaction, resulting in generation of energy. Therefore, to give this rechargeable battery does not require any equipment, only through a special syringe to add some liquid inside the battery can be, whether it is pure water, fruit juice, even beer, can be used to charge it.

January 28 Shanghai Zinc Open Quotes canon nb-2l

January 28 Shanghai Zinc Open: Open 18695 main 804, the latest 18715 or 75; 803 Open 18680, the latest 18700 or 35.

The international metals markets this week by the obvious impact on the global financial market turmoil, weekly U.S. banks due to sub-prime mortgage giants have a huge impact of bad debts sony vgp-bps9, which makes the global financial markets experienced a major earthquake, but the Tuesday night accident in the United States dropped 75 bank interest rates, but also to enable the financial markets rebound retaliatory, as in a non-ferrous metals, zinc can be spared.

In addition to the Shanghai zinc limit down there Tuesday, the fluctuation range than the outer disk is small, but the heat that the short-term intraday trading on speculation rather, Wednesday and Thursday there were 50 million lots more massive, synchronized position there was a marked recovery. Shanghai zinc trading this week, also features in recent months, the contract re-emergence of long months of premiums (in the month between February and April the difference sony vgp-bps9/b , sony vgp-bps9/s for example, to close the week +90, while the last week, compared with -220) This may be Chinese New Year holiday is subject to the effects of antecedent being prepared library strong Suozhi spot.

LME zinc is currently the technical shape There are also double-dip, the prototype, but the rise is limited to inventory increased, directly reflect the strength of the target spot -sony vgp-bps9a– the spot price of the three-month period continued to show a discount to reflect the present there is no sign of convergence.

This reporter learned samsung battery from the new fisheries Nantong battery scrap battery recycling promotion and the meeting was informed that from now on, Nantong, promote the use of coastal fishing vessels rechargeable nickel-metal hydride batteries, to bid farewell to the use of dry batteries.

According to incomplete statistics, Nantong coastal fishing vessels each year samsung sbl-1974 battery about 1.5 million used batteries discarded the sea, seriously affecting the marine environment. Nantong has been since last June by the Ministry of Agriculture as the nation’s fishery waste battery recycling pilot project since the recovery of used batteries has accumulated more than 40 10000. Nantong Marine Fisheries management regulations, in September before the fishery opened in mid-autumn, the city’s more than 5,000 mechanized boats must be fully installed a new nickel-metal hydride batteries and fisheries, and offenders will be “Marine Environmental Protection Law” and other legal action. According to reports, this type of nickel-metal hydride rechargeable batteries, 120 hours on one charge can greatly reduce the production costs of fishing vessels.

Kyocera to use back samsung slb-0637 battery contact solar cell prototype module

Kyocera to use up to 18.5% conversion efficiency of polycrystalline silicon solar cell modules out of the successful trial, and the solar cell-related learn-cum-Exhibition “EU PVSEC” on the display. The company had previously exhibited conversion efficiency of 18.5% of the unit, display module is the first time samsung slb-0937 battery. The module will be available after next year.

Kyocera had on previous occasions the creation of poly-silicon solar cell conversion efficiency of the world record, respectively, in 1989 14.5% 1996 17.1% 2004 17.7%. 2006 is used by the new back contact structure achieved 18.5%. The company’s dell inspiron 6400 battery current production of the module uses a conversion efficiency of 16.5% of the polysilicon cell.

The module uses the cell-based back contact structure. As a unit through the back with a black back, reducing the wiring part – bus (Busbar) width, so that the module as a whole was black. The new products can meet the more beautiful houses and the installation of the ever-increasing demand for the black module. Module conversion efficiency dell inspiron 640m battery and power such details confidential.

We have introduced dell inspiron 500m battery a kind of profit “with the urine generation” technology, when the technology is still only at the testing stage. But now, the use of urine to a rechargeable battery has been officially available in Japan, the.

The range of products cover almost all of the battery model, while the commonly used V dell inspiron 5100 battery can be up to 500 milliamperes of electricity. Do not even put the battery in which power can be maintained more than a decade is not revealed. And you have to get electricity, the only need to do is: to which add a little urine (or the equivalent of other liquid). Moreover, because oil-mercury and other toxic substances, such batteries will not be arbitrarily discarded caused by environmental pollution.

Of course, the product also has certain deficiencies dell inspiron 510m battery , due to power electrolysis reaction, so one of the electrodes are consumables, so can only support about 3 ~ 5 times repeated charge.

110,000 Jiejia Kodak batteries “arrest”

Mark of the United States imports of dell inspiron 6000 battery manufactured batteries is a small workshop, Zhejiang, product, and good that 110,592 fake “Kodak” batteries first entered Urumqi, it seized by law enforcement officers.

September 10, reporters from the Urumqi audit team was informed that the quality and technical supervision, law enforcement officers in the furnace, No. 249 Hospital Street, the Treasury seized a number of false “Kodak” batteries. Law enforcement officers rushed to the scene, the owner Zhou are preparing to ship. Seized of the “Kodak” (Kodak) 5 LR6 size batteries, the product packaging are all marked in English, and written “MADEINUSA” (USA) words. Were asked to produce a copy dell inspiron 600m battery of customs declaration when Zhou admitted: the battery is from Zhejiang Yiwu Jin, cargo, origin are located.

Law enforcement officers then seized 144 boxes of these involved fake batteries, and contact Kodak (China) Co., Ltd. Beijing Office Property Department. Appraisal report points out that these cells were indeed fake.

After the explanation, according to Zhou, counterfeit batteries purchase price of 0.14 yuan / Day, to 0.18 yuan / selling section.

Quality and technical supervision departments to remind consumers dell inspiron 630m battery: If no labels are appearing on the market for foreign products, there are only two possibilities: One is not subject to customs inspection and quarantine of smuggled products, two domestic small manufacturers of counterfeit goods. Not only can not guarantee the quality, but also contain harmful ingredients high on the environmental pollution caused by more.

The above is a small plate kodak cr-v3, the following is a lamp, no wires, it receives sunlight during the day for energy, through the top of the piece of silicon material made of thin plate, into electrical energy lighting, which is solar energy lamp. At present, the reporter was informed that the Kunshan Economic and Trade Commission, a special production will convert sunlight into heat, electricity and other materials, renewable energy industry, and is the rise of high-tech zones in Kunshan.

Is located in Yushan Town, Kunshan City, Kunshan High-tech Zone, was established in April last year, in order to seize the development opportunities, when the district planning and construction of an area of l500 mu demonstration base of renewable energy industries, through the introduction and cultivation, with 5 years to build an annual capacity of 2000 MW, the products involved in polycrystalline silicon, monocrystalline silicon, sliced, batteries, film, battery components, solar cells and other family-based product manufacturing, raw material supply sourcing center equipped with solar energy, solar energy equipment manufacturing center, personnel training center of renewable energy industries. Now, after a year of hard work, the base of “nine connections and one leveling” and other park infrastructure and capabilities have become increasingly perfect, 7 products related to solar cell wafers and canon bp-511 battery parts and other manufacturing related businesses, have successively entered, with a total invested more than 200 million U.S. dollars, and the initial formation of industry scale.

It is reported that in the seven entered projects, two for the flagship projects, namely solar energy digital camera battery industry in the world by the top-ranking manufacturers of investment, of which Motech (Suzhou) New Energy Co., Ltd., by the Taiwan’s largest, the World ranked fifth in the solar cell manufacturers Motech investment, the main raw material for manufacturing solar cells – silicon stick, cut film solar cells, as well as solar cell manufacturing base parts series products, with a total investment of 50 million U.S. dollars, an investment in 2000 million scheme to end of 2008 to achieve 240 megawatts of capacity. At present, an infrastructure, plant construction has started the first quarter of next year is expected to be completed and commissioned. GM Silicon Solar Electric (Kunshan) Co., Ltd., by the United States leading silicon manufacturers – Universal Silicon investment, a total investment of 50 million U.S. dollars, mainly engaged in monocrystalline silicon rods, silicon chips, solar cells, battery components , the system integration of equipment, production, project the overall goal of 1000 MW capacity is expected to be put into operation in the third quarter of this year to achieve annual output value of 3.2 billion. Related Industry insiders think that the presence of these main projects, and the subsequent formation of the company will focus on clusters canon nb-2l, Yangtze River Delta region will have solar-based renewable energy industry to explore new space for development.

Data indicate that solar-based renewable energy, is China’s construction of a resource-saving and environment-friendly society to achieve sustainable economic and social development in an important strategic alternative energy, at present, China has become the world’s third largest solar cell producer, The Yangtze River Delta is China’s solar cell manufacturing enterprises a high degree of concentration of land.

Nokia free replacement battery Panasonic loss of 1.2 billion U.S. dollars will

Nokia to recall a large number of mobile phone batteries will allow Matsushita Electric Ind. Co., Ltd. suffered a major blow, the loss of at least 1.2 billion dollars.

Nokia announced a free replacement 46 million lithium-ion battery, because the battery overheating risk. According to Nikko Citigroup analyst Kota Ezawa terms, this battery is expected to cost 3,000 yen each (26 U.S. dollars). If the user back so many batteries, Panasonic will lose 138 billion yen canon nb-2lh(1.2 billion U.S. dollars).

Nikko Citigroup forecasts that this figure is equivalent to Panasonic in 2008 operating profit forecast to 28%, equivalent to the entire Panasonic battery business revenue in fiscal 2008, five times.

Analysts Ezawa said that in addition to Matsushita’s profits caused great impact, this date, the world’s largest consumer electronics recall Matsushita will also impact on future operations.

Since announcement of the battery recall has been mixed this week, Matsushita’s stock price has dropped to two a year since the lowest point ¥ 1912 (16.64 dollars). Week 3, Matsushita’s shares rose 3% in late afternoon trading price of the Tokyo Stock Exchange from 1977 yen (71.20 U.S. dollars).

Matsushita said that all the possible faulty canon nb-4l C batteries are Panasonic factory in southern China’s production. Matsushita factory in Zhuhai from December 2005 to November 2006 produced more than 50 models of Nokia cell phone batteries, including basic types of batteries and the most advanced batteries.

The global mobile phone battery recall incident was caused by India. Some angry customers flock to the Nokia sales outlets, request a replacement battery.