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Recently, a model for samsung mobile phone users in front of the Rogue exploded (check), mobile phone battery and security issues before become the focus of attention. But in the Rogue phone explosion, and foreign media shortly after quote samsung and a phone exploded.
The explosion occurred in South Korea, the model for samsung mobile SCH W830 – when users will charger into SCH samsung mobile W830 – when fire and explosion occurred. Foreign media said the phone explosion didn’t bring harm to users.
W830 – about SCH samsung mobile bombings of has been removed, but we still get a clear picture of the display a blue SCH – W830 mobile seriously damaged. Now still not on samsung mobile phone explosion, we cannot respond that mobile phone explosion.

On October 22, yingli green energy holdings Co., LTD in heibei baoding new held by the 60th anniversary celebration YingMo report. At the meeting, the company announced that has finished 18 million kilowatts solar battery, the sales task, with a total investment of 60 million yuan, 80 million kilowatts of solar cells yingli park for the fourth stage project also has commenced construction.

The chairman of the company, said the MiaoLianSheng strongly advocated the development in the country under the background of the new energy, yingli group within the recent development targets, is to realize photovoltaic energy cost reduced to 1 yuan/gradually KWH.

The group owns silicone material, silicon ingots, wafers, cells, component, system, the application of a complete industrial chain in 2012 will reach the capacity of 140 million kilowatts. The above factors, conduce to reduce costs (pv) power products.

1, samsung, as with the original battery can have a stock is near the sandalwood odour (the author thinks for a plastic smell seems more accurate). Group of electricity, electricity is not the odour,
2, samsung original battery back four small dot, raised every small dot shape is like half round sphere in the cell surface, approximately 1 mm in diameter. The group, electric power and compressed; four dot
3 and in combination with the original cell phones in the groove is 1-1, 2-1, digital height in 1-2 mm, and digital color. Group of electricity, false electricity in general have digital groove, even if there is, digital height will significantly greater than 2 mm,
4, samsung original battery surface after dumb light processing, and feel smooth and delicate, And assembling battery dumb light treatment but feel very crude,
5, samsung original battery labels “CE” symbol, than it played on the right of trash graphic symbols to the height of high, Original battery at the bottom of the three prominent card by plane, and surface and surface and surface, tooth surfaces, card rough surface than cell, similar to an orange. The group electric card is smooth tooth gear, many smooth surface, light,
6, samsung original battery code, type (Model) the second printing process, with the hand has obvious concave-convex feeling greatly, batteries, barcode on looks more obvious than in other parts of the color of black. But the battery assembly code label printing, printing, and bar code is not clear concave-convex feeling greatly,
7, samsung original battery metal chips light touch and aligned, While some hair slice battery assembly touch the arrangement and uneven,
8, samsung original battery, and combined with the fuselage closely with the fuselage, battery color after install batteries, mobile phones and the battery is fit, if you want to use a tissue inserted into the aperture try, it is absolutely not in! Install batteries with hands after loosening the phenomenon is not. And assembling process problems, and the battery because airframe is obviously not closely combined, uneven colors and fuselage, batteries have bigger difference, even also have part and battery assembly size will not consistent fuselage. Installed try, group, with the electric power is usually the gap, some don’t consistent with the hand, press the battery will loose phenomenon, some still can appear to cover the phenomenon of the battery.

Need to remind everyone that at present, market circulation of assembly, batteries, it fits snugly underneath it, almost azan and original battery can be comparable to the same model, difference of the battery will vary. Thick

Can you really not familiar to battery, necessary to make up.
Also have memory effects nimh batteries, but no nickel cadmium battery. The most obvious effect of memory is not lithium batteries.
Memory effect is not obvious, multiple charging, means that even after use rechargeable and are unlikely to dozens of influence. Therefore, when used nimh batteries can generally don’t consider discharge and direct charge.
Of course, prolong service life Angle, 30-50 times in charge, can do a depth discharge, to return to the maximum capacity.
The AUDIOPHONE not discharge so simple, said a small bulbs, until no light can. So often, but excessive discharge damage cells.
Everyone knows that a quarter of nimh batteries rated voltage is in full in the first 1.2 V, when electricity is more than the actual value, generally in 1.4-1.5 V. With the use of, voltage will gradually decrease, in general, when the voltage 1V below, you can use, such as DISKMAN CD, MD WALKMAN, MP3, DC, etc. You can test the “finished” how much is the battery voltage.
But if the use situation is low voltage, small current will continue to use discharge. We say depth discharge generally refers to voltage drops to 0.85 V – 0.9 V. Through the low voltage, current, the value of discharge, nimh batteries (including nickel cadmium) is the biggest capacity can be restored to, prolong service life. But if we continue to discharge, once there than 0.8 V may cause irreversible damage to cells, but is influenced the battery life. This is why AUDIOPHONE methods are not recommended because you can’t control, voltage to a certain value will stop automatically. Similarly, nickel cadmium battery and nimh batteries are not recommended for remote small current appliances.
For battery depth discharge of good method is to buy the charger is discharge or the special function of the appliances. The most simple method is AUDIOPHONE can use the method, but must often read voltage, once the dangerous area to immediately stop.
If it is series, simple voltage value multiplied by the number of cells.
For a long time to preserve and restore the battery. Attention, because the nickel cadmium battery and nimh batteries, so save method of different characteristics in different leaf. Nickel cadmium battery is will use to save electricity, so everyone before buying new nickel cadmium battery is basic without electricity, need oneself to heavy. Generally speaking, the correct method of charging, probably need filling 3-5 times to let the battery restore to the best. But to long-term preservation before nimh batteries, should be charged to the 80% (the people should calculate), and then save. This is why now buy new nimh batteries electricity back a bit, because manufacturers have beforehand, prevent transport charge turnaround time is too long, and battery affected. Long-term preservation nimh batteries used in more than you will finish, again with correct methods were 2-3 times can be restored to the best state. (meal, hoho) continue!
Say again about the problem. Rechargeable In one of the most difficult charging is correct.
Charge from charging electric current to fast, slow rechargeable battery and the difference.
From charging ways, persistence and pulse of rechargeable battery flow.
Many people have such problems, whether good or slow quick charge is ready.
We first come to see what is what is slow and fast filling.
With a battery of nominal capacity for 1C, in 0.1-0.2 C for slow filling, charging current > 0.2 C > 0.8 for quick charge, for super fast charging of C, < = 0.05 C is Juan flow charging. In a day 1400MAH nimh batteries, for example, charging electric current in 140MA – 280MA between to slow, but also the battery charging electric current, 280MA for a quarter of the battery are 700MAH is fast. Thus, fast or slow filling filling is relatively concept, and the capacity of the battery itself has greatly.
Back to the previous question, what is good or slow? ! Actually it is not fixed. Many people think that fast, slow filling can damage cells. Filling can damage cells faster? The answer is yes, but the reason and not many people thought of “large current rechargeable battery” damage. Current, at the real reason is an accomplice is calorific, due to the large current caused by heating. High temperatures have great influence to the battery life-span. So say large current is not terrible, headache is to solve the heating problems. Now I say things – rechargeable batteries, and hope to help.

Product – rechargeable batteries belong to ni-mh battery (NI fd-mh nimh batteries battery) as an important part of family, has no-replacing function nimh batteries charging for a long time, and memory effects. Below are some problems for people who may help

1, nimh batteries have memory effects?

There is, but very small. Memory effect is not obvious, multiple charging, means that even after use rechargeable and won’t have too big effect, therefore, when used nimh batteries can generally don’t consider discharge and direct charge.

2, how to eliminate the nimh rechargeable batteries, memory effects?

Ni-mh battery charge about once every three months to deep discharge with discharge function, usually to discharge charger 1.0 V] can effectively relieve memory effects. If three months without discharge, actually your loss also have no, most 1 dollar a year section battery, you care? Discharge not necessary, can not.

Three time, before discharge battery?

Each time to recharge batteries before discharge is not necessary, and is harmful, because the battery life meaningless cut short.

4, new battery how to use?

Battery factory to the user, the time is long, sometimes one month, a half year, this time, because the battery may passivation, so the electrode material factory first used batteries are 3 ~ 5 times the best filling process, in order to completely eliminate put the electrode materials, the maximum capacity of the passivation. So suggest you use new batteries for the first time as far as possible a few times, put circular deep filling out [in battery first run, the MP3 sound listen on motionless] or discharge function of new battery charger light [because]] – a inside have electric charge, so again about three times. The new battery charging fever may be bad for the first time, after using a few times back to normal, may also appear in DC without full picture of no electricity, because it hasn’t activate the rechargeable battery charger, went in after charging indicator plucked charger plug on start charging again, so repeated 1-2 times, it can solve the above problem.

5, battery for long-term preservation before filling much electricity?

Ni-mh battery to long-term preservation before, should be charged to the 80% (the people should calculate), and then save. This is why now buy new nimh batteries electricity back a bit, because manufacturers have beforehand, prevent transport charge turnaround time is too long, and battery affected. Long-term preservation nimh batteries used in more than you will finish, again with correct methods were 2-3 times can be restored to the best state.

6 what is fast and slow filling and what is filling?

Fast or slow filling filling is relatively concept, and the capacity of the battery itself has greatly. With a battery of nominal capacity for 1C, in 0.1-0.2 C for slow filling, charging current > 0.2 C > 0.8 for quick charge, for super fast charging of C, < = 0.05 C is Juan flow charging. With a 2000MAH nimh batteries, for example, charging electric current in 200mA – 400mA between to slow, but also the battery charging electric current, 400mA for a quarter of the battery are 1800mAh is fast and our charger is 400 ma, charging electric current slow for long-term use rechargeable batteries.

Laptop battery replacement

Recycling methods can be used to extend PP2100 battery for quite a long time to solve this problem, in addition to replace the battery (used batteries are very difficult to find the same model), we can also change the battery core. But it also needs to learn more knowledge, with strong battery operation skills. Below is still my notebook computer batteries, for example (notebook computer model is the FMV – 575NU Fujitsu/Y), introduces the replacement battery.

The notebook computer batteries and have two sets of battery power machinery, but using a multimeter laptop battery storage spring contact tests found that -products “+” and “-” metal contact touch edition of the two springs are interlinked, means the batteries are actually two machines in parallel to Presario R3000 (R3000 compaq battery) power supply.

The battery blade on the side of the slit carefully cut open, and found that the batteries battery box 16 monomer, from a single cell voltage and capacity, respectively, 1000mA 1.2 V. Although it’s shape and dimension, generally in the 5th, like nickel cadmium battery, but with – the capacity of the battery market to can not find. Finally, second-hand computer stores to find a 575NS/L Fujitsu FMV – the notebook computer batteries, labels can be seen from the shell of lithium battery (lithium battery voltage 10.8), 2400mA, capacity of V. At the same time, my laptop battery voltage, Fujitsu, but Presario X6000batteries capacity, in their essence is some differences, can replace heart yet, but still spend 180 yuan to buy it.

Home lithium battery cut open, bypass circuit, remove battery monomer, o. 1200mA, 6V single-celled parameters), according to the original permutation of circuit batteries and parallel, then tape tied into a whole notebook computer batteries and six of the battery. From the notebook computer batteries in these two “+” are connected to a touch – choose film, with its battery wires connected to actively, and choose the one with the “-” connect battery anode and spring contacts. Finally, we need the notebook computer linked to two labeled “T” metal interface of the electronic components (the components of notebook computer batteries ZV5000 pavilion ZV5000 (HP) as part of the battery for detecting circuit connected to the notebook computer batteries) removed, solder corresponding position in the spring of laptop computers on the components (if not, use the laptop battery power, the power supply in self test will appear after period of time, the machines automatic shutdown phenomenon). Of course, these business should be closed.

ALTOONA – American transport minister ray LaHood and congressmen attending, it was announced today by Shuster bill Norfolk southern new technology, it can substitute energy Juniata electric locomotive ALTOONA shop, the engine. Necrotizing sialometaplasia is an archetype 1,500 horsepower – 999 switching locomotive, rely on some of the rechargeable battery power.
999 photograph photo photo photo 999 999 999 photos. 999

“In Norfolk southern we strongly agree with this point of view, sustainability and reduce carbon emissions is a solid business objectives, and also provide a great interests, we Moorman community service,” said the CEO wick using renewable. “The kinetic energy of the train and diesel exhaust to achieve these goals, necrotizing sialometaplasia 999. This prototype locomotive is from south Norfolk, an incredible creative partners, including the U.S. department of energy, federal railway administration, Pennsylvania state university, we appreciate it. We must also be admitted without his act of congress Shuster active interest and participation of this project will still only 999 NS is a kind of idea.”

“Today, the transportation department under the current account for only one-third of U.S. greenhouse gas emissions, more than half of the nitrogen oxide emissions, nearly three-quarters of oil consumption. We need to change the LaHood said:”. “Secretary jointly develop alternative energy sources and innovative technology, like the electric locomotive, we will with more sustainable energy and transport.

“History, Pennsylvania, has a long history, it is still in the railroading I believe that our country can still have a bright future, if we use railway dynamic partnerships between the private and public sectors, such as, said:” this locomotive Shuster bill, ranking republican congressional sub-committee railway. “South and Pennsylvania Norfolk and congress is doing the support, LaHood secretary is really important, will help ushered in a new generation of green by American intelligence motorcycle. Let us not forget the great work of the locomotive Juniata store employees working for this engine. I am proud to work for this project provides capital safety, I’m looking forward to it soon, rail transit lines.”

Congressman Shuster $1.3 million NS 999 project of federal money for.

Necrotizing sialometaplasia 999 completely is a kind of electric locomotive, use a battery energy storage system composed of 12 volt battery 1,080 in railway switch doesn’t use diesel and zero emissions. This plugin locomotive can regenerate dynamic braking energy by providing a system Brookville equipment company. The dynamic braking energy to recover energy storage system supplemented unceasingly, and using the recovery effort in rail transit traction operate. Batteries are closely monitoring and control, through the elaborate design of battery management system to ensure the safety and battery life, and in full charge before NS 999 can operation needs to three shifts.

Norfolk southern corporation (nyse: countries) is the leading global provider of the transportation services in North America. The Norfolk railway subsidiary operation about 21,000 route miles, 22 states and the district of Columbia, every major container ports in the eastern United States, and provide efficient connected to other railway transport. Norfolk southern most widely intermodal network operation in the eastern and the main carrier of coal and industrial products.

Mobile phone battery quality problems is frequent, IBM R60 laptop battery industry will go from here?

Nokia, the mobile phone battery BL – 5 cs large-scale recalls one after another, and so a small explosive mobile phone battery in the stage, from behind a hot concern. Mobile phone battery quality problems is frequent, mobile phone battery industry will go from here?

50 million yuan of the biggest market

Recently, the reporter to trade, a friend to buy a new N95, is currently on the market the high-end nokia cellular phone, in order to provide enough energy to phone support, in order to meet its continuous online video, photography, video, mobile phone, e – most, and other requirements, the reporter friend breath for the deployment of the three handset battery.

In fact, this is not others “crazy” a special case. At present, the function of mobile terminal increasingly rich, photographs, video, the video mobile phones and other electronic novel, has become a basic configuration, only about 1,500 of the price. Even in the mobile phone, underground factory blacks still is a multiple functions, the price down to $5, 6. To business class, white-collar workers, next to a family of students, migrant workers, their brothers in the function of hand phones already gradually narrowing gap.

Mobile phone will inevitably increase distinctive battery consumption, two cells have mobile phones structure is a common phenomenon. Therefore, a huge mobile phone market.

Mii data show that the latest mobile phone subscribers in China has more than 500 million, the configuration of the battery every two operators market demand, at least 1 million cells, it will become a 500 million dollars. In addition, once the 3G, market-oriented mobile phone battery consumption will achieve scale.

A huge market and a good future, so, the concept of mobile phone battery has been approved by the capital market, desay group, orange, has been successfully listed in Hong Kong. Mobile phone battery market shows a rapid development and prosperity.

Enter the crisis of confidence “energy box.”

However, the rapid growth of the market, the high quality problem, and mobile phone battery charging into an unprecedented crisis of confidence.

Gansu phone explosion, although later proved to be an accident, but the industry is still thinks generally, as first wife battery is the culprit. For a long time, the cell phone battery as the first wife suffered an unprecedented crisis of confidence, many mobile manufacturers and media said the battery first wife to maximum security.

But recently, nokia battery recalls, in order to raise the public panic, confusion and his ex-wife battery may be unable to gain the original brand “vote.” Nokia battery supplier in the world’s most demanding company, a considerable number of original equipment battery or use of supply, sanyo, SONY, but even so, there is also a large battery quality problem.

Lack of security as first wife battery, the high cost of the first wife, also is in

Battery quality

overheating, so whether there is no absolute safety battery? Why would such a battery of low DV1000 pavilion of battery HP problem, what kind of mobile phone battery, in order to protect the security?

Although well-known brand original battery is not perfect, even if quality problems, also can cause serious consequence of security threats, cell phone was still has the largest number of false batteries. As the original battery is expensive, it provides a huge market space counterfeit batteries. According to the standard not counterfeit batteries, without any quality control of safety measures, it is easy to security issues, frequently asked question is easy to overheating and charging, rise to spontaneous or explosion.

Second, the lithium battery production technology is not perfect, also increased mobile phone battery industry into a crisis of confidence, and an important factor. In Tokyo, a professor at the university of industry, the most Wakihara laptop computers and cell phone use is potentially dangerous potential of lithium ion battery technology.

Domestic brand of opportunity

As a “crisis of confidence”, this sparked public brand awareness of the cell phone battery, the rise of the battery will be the best chance of domestic brands.

The original price of hundreds of yuan, many cell phone users can see prices down, but the price of domestic brand from the first wife battery and counterfeit batteries, can better quality assurance. Therefore, it can be predicted that in the safety of users increased, domestic brand awareness of the battery will be according to the market.

Domestic battery grab this chance, the first thing to do is to correct market, these poor battery market.

Rectify the market, we must establish its own brand. After all, thousands of mobile phone battery for public, but only a retail handsets accessories. If no large-scale publicity and build a strong brand recognition, difficult to influence public consumption choice. At present, China has plenty of strong handset battery manufacturers, such as fleet-footed, byd, desay, lenovo, TCL, etc, but they are in the public’s brand awareness not enjoy popular support.

In addition, in the current market environment, the diffusion of counterfeit batteries, how to create better channel consumers purchase real truth, it will be key to open the situation. In this respect, FHL battery to the forefront of the industry, and we know that in 2007, the group will develop tangerine 300 stores and shopping channel all over the country. Brand stores, mobile phone users to buy real batteries, provides a reliable channel, At the same time, establish a mobile phone battery brand also play a very significant role. In public for more brand, if domestic brand battery storage to rise, then nationwide counterfeit batteries gradually lost their lives compaq 319411-001 battery.