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lundi, octobre 11 2010

notebook computer checking the internal components should be focused to see the machine is clean

Par sss supereworld le lundi, octobre 11 2010, 09:32 - DELL

Excluded to rule out a hardware problem then software failure, acer aspire 3600 laptop battery which is an important principle in computer maintenance. During maintenance should pay attention to the user's software environment and our standard of what difference is there something not compatible with industry-recognized software use, the system starts with no problem, we must first rule out software problems and then proceed hardware maintenance. WINDOWS system software such as damaged or missing may result in the generation of crash failures, since system boot is a step by step process, which can not be a part of the error, if there is damage to the executable file or driver, the system will be dead in here. But the computer components of their problems, connectors bad interface issues, hardware issues such as setting BIOS, acer aspire 3680 laptop battery the driver is perfect, and system compatibility, hardware, the stability of power supply equipment, as well as between components against outside interference, and so the compatibility may also lead to the production of computer hardware crash failures. We should start with the software maintenance and then consider the hardware aspects. 5, the first pure, then repair

   If you have already opened notebook computer, notebook computer checking the internal components should be focused to see the machine is clean, if you find the components inside, lead, and the finger alignment between the dust, dirt, spider, or excess solder , welding oil, should be removed, then the repair, so can reduce the natural fault, but also achieving a multiplier effect. Acer aspire 4310 battery Practice shows that many failures are caused by the dirty, often a failure by the cleaning will go away.

mardi, août 31 2010

Over-discharge the battery will shorten its life

Par sss supereworld le mardi, août 31 2010, 09:30 - HP

Is a variable resistor connected in series between the negative

Discharge should be careful not to put the battery voltage is too low, Hp pavilion dv6000 battery the battery discharge termination voltage should not be less than 10V (single batteries should not be less than 2.5V). Over-discharge the battery will shorten its life, can lead to severe battery failure. NextPage

Will be fully discharged battery and then assembled into the computer, the battery starts charging. Because deep discharge, the battery power in the table ID number has not correctly identified. After a period of time to charge the battery ID number will reappear.

ID lost after the battery over-discharge

After testing, the battery fully discharge and first charge by following the life time is still very short, only 10 minutes, once charged, the discharge time will be greatly extended, so charging and discharging several times, the majority of the battery discharge time up to a hours or more.

However, after treatment, the battery discharge time of each discharge is very unstable and short duration of time. The measurements revealed that a group of batteries fully charged voltage is still higher than other groups by about 0.3V, batteries have seen the group of defects, should be replaced.

Original batteries are LGR18650P,Hp pavilion dv8000 battery slightly larger than ordinary AA batteries, of which 18 650 for the cell shape parameters, ie diameter of 18mm, 65mm length cylindrical cell. This type of lithium core market for sale, in capacities of 1600mAh, 1800mAh, 2000mAh and so also the retail price of each section in the 30 to 40 yuan; if conditions allow, it is best to buy bigger capacity, and it is best to replace all batteries, to ensure the consistency of batteries, batteries difference between the voltage and the resistance the smaller the better battery life. Hp pavilion dv8100 battery NextPage

lundi, août 30 2010

because the right to perfect after-sales service

Par sss supereworld le lundi, août 30 2010, 04:49 - DELL

If purchasing a new battery, because the right to perfect after-sales service, generally do not need careful testing, just look at the number of charge cycles is 0 (only some laptops have this feature),hp dv4000 battery and then check the battery with BatteryMon software such as whether the capacity and design capacity line (Figure 8).

For the OEM battery and secondary battery, it is recommended to use the actual trial or with professional testing software to detect the battery. The battery is fully charged when purchased and then installed in the corresponding models, to the Internet or play DVD video discs, to see if battery life can determine how their actual performance. If the software to test, although the time spent longer, but more accurate test results more comprehensive, testing software can be used BatteryMark 4.0.1 or MobileMark2005. Has become a popular consumer electronics products are now laptops than desktop computers although it has many advantages as a carry and use, but if you give such a lack of electronic products Zhao Zhao and weaknesses, you can still find many enable users to feel that the deficiency of the area, which is inside the dissatisfied users than most laptop battery mode life time, because almost all notebook battery life when in use, short battery life have become consumers recognized " common problem. "

Battery causing laptop model life in a short time there are many, so early in the purchase and use,hp dv6000 battery we should all understand from what and to avoid in advance what? Particularly in those will definitely shorten the laptop battery life factors, we do what to do to maximize laptop battery life to extend the time?

Microsoft Vista into a notebook, "tapping culprit"

Software products on the laptop will affect the battery life in battery mode, the time issue has been somewhat controversial, but the problem now seems to have no suspense, not only because of Microsoft's operating system through the previous "ACPI driver BUG power" to the dispute already have results, but with Microsoft's Windows Vista operating system,hp dv6500 battery a large area of popular software products can shorten battery life of notebook computers have irrefutable conclusions.

vendredi, août 27 2010

Memory effect is a long time experienced a specific work cell cycle

Par sss supereworld le vendredi, août 27 2010, 03:44 - TOSHIBA

In order to prevent memory effect, we should run out before charging power? Each battery should run out before charging the battery discharge is not even necessary, but also harmful.compaq pavilion dv2000 battery Because of the depth of discharge of the battery life makes meaningless shortened. Suggest about 10% of used batteries can be charged when the. Of course, there are still 30% when battery power for more than a good idea not to charge, because the memory effect does exist.

Insert the AC, the battery must win in order to prevent repeated charge-discharge? Do not need. The reasons are: notebook computers are designed to power control circuit of this feature: When the battery up to 90% (such as HP's most models) or 95% or less will be charged, while the natural discharge to achieve this capacity for 2 thoughtful month, so when the battery into alternating current won to prevent the repeated charge and discharge is not necessary.

Your computer's data is much more valuable than the battery, notebook computer suddenly loses power not only harmful, and sometimes even loss of data. Long-term preservation requires fully charged battery? Read the following data should be clear is whether or not the (relative percentage of saturation at the time the initial value): Clearly,compaq pavilion dv6000 battery if long-term storage battery, should be stored in a dry environment at low temperature, and the battery remaining capacity in 40% of the ideal, of course, take the battery out every month to use the best one, can guarantee the battery a good state of preservation, not that bad for the loss of damage to the battery power completely.

Storage temperature 40% 100% state of charge 98% charge state of 0 degree (one year later) 94% (a year later) 25 degrees 96% (one year later) 80% (a year later) 40 degrees 85% (one year later ) 65% (a year later) 60 75% (one year later) 60% (3 months later) First use the battery, the first three need to charge 12 hours? This is totally unnecessary. Because the notebook computers have improved the power management circuitry and charging management Tiji, when the battery has reached saturation Hou, control circuit will automatically switch Dao circuit Zhuangtai, even if sufficient time De Zuo Yong Zai General is also not the.

Phone first three charging this happened to you? General stressed that the three vendors will be 12 hours or more secondary ah

Furthermore, the "memory effect" mean?

Memory effect is a long time experienced a specific work cell cycle, automatically keep this particular trend.

Cell phone charger and laptop battery charge is not the same! My laptop battery, with a little over a year only 60% of original capacity. Some lithium batteries on hand, but not torn down the original battery,compaq presario 1600 battery a battery box to your DIY? My books are CAMPQ EVO N160, battery CM2082C, 14. 4V, 4000MAH. My thoughts: 1, with 18650 batteries 1800MAH, two and four strings are 14.4V 2, self-made battery interface, to distinguish between positive and negative input 3, find 14.4V protection board or two 7. 2V or four 3.6V in series 4, and the original size to be a plastic box similar to batteries and protect the board into, good interface, with the glue, even the line, then the box gum. Is this feasible? Interface, no data part, if not start your computer? Please experienced friend to talk about! BD6CR

I have a notebook computer company, according to my understanding, if the battery can not and host communication, it should not work.compaq presario 1800 battery In addition, lithium is very active and dangerous, not recommended to produce their own similar batteries. BG1HL

jeudi, août 26 2010

high charge state and high temperature accelerated the decline in battery capacity

Par sss supereworld le jeudi, août 26 2010, 03:04 - DELL

Can be seen from the table, high charge state and high temperature accelerated the decline in battery capacity. Well, now you may wish to imagine that the battery is removed, if not what kind of state,Compaq NC6000 NC8000 18.5V 2.7A 50W 4.8MM*1.7MM adapter this time as the notebook charging protection circuit function, so that the battery be maintained at 95-100% of the high charge state, finds itself at a time when the battery ambient temperature at least 30 ° c or so, if it is hot weather, the temperature will be higher, back to the table above you will get what conclusion?

Therefore, the stability of the ac power supply, try to remove the battery to use the computer. If you intend to use for long periods of battery, battery charge to 40% should be placed in a cool place after the save, and if the battery is fully charged will be placed in high temperatures, this will cause great damage to the battery. Table has also been seen, 100% charge in 60 ° c environmental preservation, after 3 months the battery capacity has dropped by 40%. Kept on hold for at least a month the battery would be used once the battery put something, charge your energy, Toshiba pa3283u-1aca adapter so to avoid loss of activity of ion battery.

Dust and moisture are also the same as a battery killer role, they will destroy the battery circuit board and accelerate the oxidation of the internal battery, so for those long-term preservation of the battery, you can put on a layer of film to low against dust and moisture.

The last issue worth mentioning is the lithium-how reasonable charge and discharge it. As the lithium-ion battery electric memory effect is negligible small, so the damage is not halfway to its large charge, and its fear of the excessive discharge (full discharge). Lithium-ion batteries often the result of excessive low discharge of the battery can only be discarded in advance, those such as bios discharge, discharge procedures, and even a small light bulb connected to discharge less than compelling is the best way not to try. Therefore you need not wait until the lithium-ion batteries go when the 0% charge. Awareness of memory effect Battery memory effect is reversible battery failure, battery failure is back again after the performance. Memory effect refers to the specific work cells undergo a long cycle, automatically keep this particular trend. The first definition of the nickel-cadmium batteries,Toshiba PA3283U-1ACA 15V 5A 75W 6.3MM*3.0MM adapter nickel-cadmium battery bag memory effect does not exist, sintered battery has memory effect. And now the nickel metal hydride (NiMH known) batteries are not bound by the definition of this memory effect. because modern nickel-cadmium battery technology improved, the above memory effect has been reduced significantly, while the other replaces the definition of a phenomenon that is nickel-based batteries, "lattice" of, usually, nickel-cadmium batteries by the combined effects of these two effects, the Ni-MH battery only by the "lattice" of memory effect,Dell 1720 adapter and impact than nickel-cadmium batteries for small.

lundi, août 16 2010

charge off charge will be 30% shorter than the boot over the charging time

Par sss supereworld le lundi, août 16 2010, 03:25 - ACER

No such function for ordinary laptops, the best way is to charge off, charge off charge will be 30% shorter than the boot over the charging time.

Third, notebook battery Tips How to make good use of laptop batteries battery, Apple a1185 white Battery how to extend their use of time and the use of life issues, no doubt troubled mind in the majority of laptop users is a difficult problem.

(A) fast into hibernation

Temporarily using a laptop, in order to conserve battery power, we can set the power management program, to make the system into hibernation after a period of balance, but shorter or longer will have to wait a few minutes, is there any way to make notebook computer system immediately enter the sleep state?

Notebook computer system to quickly into hibernation for a simple method is to directly turn off the display. Press the display is just little things, you can make notebook computers into hibernation immediately and effectively conserve battery energy. When you need to re-use it, simply open the display, Apple a1185 black Battery the system will automatically return to operation as before.

(B) of the screen power-saving mode

TFT screen is the largest notebook computer power components, in order to reduce its use of the battery when the power consumption, notebook manufacturers have different tactics, but in general are based on the lower screen brightness, or even turn off the screen method.

In the part of the notebook computer power management settings can customize the brightness of the screen, most notebook computers by a specific shortcut key to adjust screen brightness, generally 6 to 8 of brightness adjustment.

Desktop using alternating current, most energy-saving features on computers may not be very great importance,dell latitude d620 Battery but need to use battery-powered laptop computer for the use of energy-saving features should be taken seriously. How to design computer hardware more energy-saving, this is not the user problem to be solved. Users can do is set the computer to effectively use the energy saving option.

samedi, août 14 2010

Now the operating system itself has a good energy saving programs

Par sss supereworld le samedi, août 14 2010, 07:58 - SONY

Three strategies to be more durable laptop battery

When you travel on the train, when you need to go out in the open computer, when your house power failure had to catch up on a report, acer travelmate 5320 battery when you ... ... In short, when you use the laptop battery when Perhaps we have a common hope, which is to be able to persist longer notebook battery time. The following three tips can help you save a lot of power.

One trick: turn off the equipment is not used

Now the notebook computer with many functions, the user does not properly shut down a number of common peripherals, will extend notebook battery life.

For example, many people now are graphics-oriented laptop is an independent, in fact, discrete graphics notebook is "big power", if not for playing games or professional design of large, choose to save money and energy-efficient integrated graphics only. In addition, there currently on the market with dual-graphics technology, laptop, which is significantly + integrated graphics mode alone laptop,acer travelmate 5710 battery when using the battery, if the option to turn off discrete graphics, we can significantly extend battery life.

In addition, without the user if you turn off the Bluetooth module and wireless notebook card, you can extend battery life.

Power range: Up to 20W

Trick 2: to reduce the screen brightness

In addition to graphics, the screen is big notebook power consumption, high brightness display screen, although the comparison makes beautiful, but also prone to eye visual fatigue, affect health. The Notebook at the lowest brightness of its power even when the maximum power consumption of less than half brightness. Therefore, the appropriate lower screen brightness, you can achieve the goal of power saving.

Power range: Up to 20W

Trick 3: Set the power scheme accurately

In addition to energy saving hardware and software settings are also important. Now the operating system itself has a good energy saving programs, and reasonable adjustments will be significant energy saving. The current notebook processors have power-saving technology, it will load under the laptop power supply situation and adjust the processor's operating frequency to achieve the objective of reducing power consumption.

Control panel in Windows operating system power management options, several commonly used default power scheme. A variety of different options for processor Di operating frequency have different settings, use the battery if the notebook yes Gongdian, Ze Wei should be set to "Portable / Pocket" model, in Baozhangxingneng Cizhong mode Ke Yi Xia Tai Fu extended the use of the premise of the time.

In addition, users can power management options, setting off the display, turn off the hard drive and other "big power" of the time, if the notebook next to the temporary is not the time to set a good time to close the large electricity can also be reached to extend the use of time effect. In general, you can display, hard drive and other equipment,acer travelmate 5720g battery standby time is set to two minutes, so that when we are not near a computer, the computer will shut down the equipment in a timely manner, so as to achieve the best power saving effect.

mercredi, août 4 2010

Information note to buy batteries

Par sss supereworld le mercredi, août 4 2010, 07:31 - laptop battery

Many people buy the hp nc8430 Battery first time are more at a loss, many models of many brands do not know where to start, I often feel at a loss, following on the list should pay more attention when buying something.
10 strokes to change the concept of digital batteries Cheats Guide
Digital battery business is very much
First, carefully picked to be used to buy cheap mental defective, the battery industry to play a discount price, quality may play two fold. Second, note that the trading business will never be a disadvantage, not demanding business, premium is not more with less, is fine and good. Alert the industry once again inside of two traps Products: imitation (by outsiders is almost impossible to identify the counterfeit original hp nc8230 Battery, quality and even worse than the low-end national brands) and the virtual capacity of standard products (testing the actual capacity of less than the nominal capacity).
10 strokes to change the concept of digital batteries Cheats Guide
In the purchase of digital battery time to be "four to see": a look at packaging, product packaging carefully and will not generally perfunctory quality, feel the material, and take note of functional labels. Second look at business, formal, professional, honest genuine digital stores usually sell accessories, too. 3 depending on the market, making the rounds counter display on the market selling rate of products is usually better products, faster circulation of more recent date of the battery factory, dell gd761 Battery new, full power, activity, and more long-term users. Finally look at sale, guaranteed all of the brand a lot, the key is to excellent quality, yet if a problem product, the convenience of after-sales should be more concerned about the user, so the user is shopping around the country have a service point of the product.

mercredi, juillet 28 2010

Now the best laptop configuration

Par sss supereworld le mercredi, juillet 28 2010, 08:26 - DELL

Recently, a super-notebook called the Sager 9750, turned out to configure the desktop-class AMD Dell d820 battery Athlon 64 X2 processor, 2GB dual channel memory, while the built-NV top 7800GTX graphics cards, it is not only the world's first with AMD X2 CPU's dual-core notebook, is currently the world's highest performance, fastest notebook.
Sager 9750 more configuration:
Sager 9750
Processor AMD Athlon 64 X2 dual-core processor 4800 + (Toledo, Socket 939)
2GB DDR memory, dual channel memory
Display Card nVIDIA GeForce Go 7800 GTX w / 256MB GDDR3
Parallel 7200 100G hard drive; the second parallel port hard drive 5400 100G
Monitor 17 inch WUXGA LCD (resolution of 1920 x 1200)Dell d830 battery
Interface, built-in 1.3 million high-pixel camera; built-in 7 in 1 card reader
Combo optical drive 8x double-layer DVD + R
Communication 802.11a/b/g
Battery 12-cell lithium battery
System Windows XP Professional SP2
Sager company other 1 year warranty
3-year extended on-site warranty PCTorque.com (U.S. only)hp nc6400 Battery
4 years PCTorque.com accident insurance (U.S. only)

mardi, juillet 20 2010

Buy Computer Note

Par sss supereworld le mardi, juillet 20 2010, 08:34 - HP

1 House In the Select Configuration CPU should be careful not to over-insist the grade, the neglect of the memory, graphics card, sound card, speakers and other components, resulting in unbalanced configuration. Overall Hp 6700 battery performance not only in the CPU's frequency, even told how much memory, motherboard speed, stability, great graphics card is good or bad relationship.
Can not buy a computer in one step, its replacement soon, the maximum cost is the most suitable, just leave appropriate room can be upgraded. For example, an ordinary home computer mainly for learning, entertainment, Internet these three functions, its configuration would not need very high, as long as the run mainstream software, system software and Ying Yong Ying Yong and meet the general there can be. This not only saves the cost of buying the computer can also function effectively to prevent waste caused by idle.
We can first determine a good budget and a limited budget as far as selection of cost-effective components, and strive to allocate the various parts of the budget balanced. For example, want to play the latest 3D games, it should focus on strengthening the CPU, graphics card and memory; regular access to the Internet, then one can only "cat" is indispensable; while typing layout, as long as the consideration of memory and hard disk capacity can be.
Can generally set a budget limit, then according to their actual needs and personal preferences to select accessories. This can not only highlight one aspect of performance, but also can experience when conditions permit, the latest hardware equipment, of course, need to pay attention to maintaining the performance between the various components roughly the same.
Recommended configuration: CPU Pentium 3 or more 256M memory or more Card 32M 16-bit sound card About 3,000 yuan can buy the computer Note Me experience points. Throw jade tiles. Ha ha ha (yes, that is, throw a jade tiles) Buy now personal computers are compatible with many Hp 6720 battery brands to buy less. Generally to "Computer City" buy it! Ha ha! I first disclosed on a few usual trick JS.
1. Hypothesis out: General JS to offer you the low parts, he would not get that out, then use the 4-inch tongue to recommend to you that he will make things a lot of money. You fooled! How to tackle a few more to go, many ask, be aware of.
2. Spend time: talking about more than one time and you spend the time consumption to a computer work faster when the city, you can not talk to the other house. Or on a day very tired, do not want to say anything, and then let him mercy.
To tackle: quick, line on line, and do not leave. And do not necessarily rush to buy the same day, see more people die a day later to buy.
3. Add up: every accessory you offer something a little more than the whole doing we will be a lot more. To tackle: first in everything and in his bargain, the total cost of the re-cut again.
4. Perpetrating a fraud: the old or the times with some things replaced the new parts, or full boxes and other bulk. To tackle: the various components installed before you check the packaging is intact, is there any trace of Kaifeng, and personally open the packaging. And re-installed when he had been staring at him, not his little tricks. (Installed capacity audience generally dark cabinet. Is that while you are not careful to change things) they usually look for people to chat with you spread your attention.
These are the tactics they used, of course, not only these. Usually talk to you first before they will test how much you know about this, for example, what INTER like hard Well, if you do not know, if not to carry echo ... ... ... .... Of course not all problems so mentally handicapped, they should have a problem list test grade. (Unfortunately, I never got) Advice words: know installed do not know better than pretend to understand. Buy computer accessories, I chose brand.
Only big companies have a certain something of quality assurance. Some brands are doing good advertising, but not do anything. For example: Colorful. Hei hei! ! ! ! Recommend the following several brands to you, of course, is not good on these, but common. CPU: course it does What? INTER and AMD is only the 2 home. INTER for office, AMD for games. (I will not turn against you) Motherboard: 1. ASUS. 2. GIGABYTE. 3. MSI. 4. ABIT. 5. Epox (it is ranked. 5 tier companies) Memory: GeIL Hp 6735s battery (devaluation), Kingston, KINGMAX HDD: Seagate, Maxtor, IBM, Hitachi Graphics: Good graphics Yehao board, board, regardless of home. There is also Sapphire, ah, ah PowerColor, Elsa, etc. Sound Card: No studies. I use the-board is satisfied Mouse Keyboard: Microsoft and Logitech

mardi, juillet 13 2010

Just change the Windows settings, can extend laptop battery life

Par sss supereworld le mardi, juillet 13 2010, 07:29 - HP

If you only need to change some Windows settings, can make the laptop battery life 30 to 40 minutes, do you think? You like some applications can be hp nc8430 Battery very power. If the master secret, will have to extend notebook battery life would be easy.
In addition to great power to learn how to find things, of course, to master the skills of other experts. Switch to Windows 98 to use the best travel system is Windows Windows 98, it provides the latest notebook machine power management features, can consume a large amount of components to reduce power consumption to meet the actual needs far.
Do not select the Windows NT 4 Workstation, it provides only limited power-saving features. Power management mode in order to use Windows 98's power management features, should click the Start menu, select the Settings menu item, then select Control Panel option, then click the Power Management icon. Make sure you choose the Portable / Laptop mode.
Many laptops have chosen the standard settings are very power of the Home / Office Desk or Always On mode. Customized power management options in your power settings to tell the hp nc8230 Battery computer stopped working after the system has to wait very long to turn off power-hungry applications. The beginning of optional Portable / Laptop setting, later works based on the settings you customized. Some people used to work continuously, and then pause for a very long time.
If you are such a person should be set to get a shorter suspension time. While others are used frequently in the course of their work stopped, if the suspension is too short, it will make them feel bored, because when they are just about to continue to enter, the machine is closed. If the laptops are too often shut down, try the System Standby setting from 5 minutes to 10 minutes, the Turn Off Monitor setting from 2 minutes to 5 minutes. Click the Save As button, and specify the file name to save your personal power management settings.
Deliberately used up the battery regularly run out of battery, in order to ensure fully charged. To this end, the machine has been running until the battery fully deplete. Specifically, this: In the Power Management dialog box, select the Battery Drain power of this particular model to all three Running on Batteries options are set to Never, it will continue to run the laptop machine.
Select the mode, and then enter the Alarms tab, remove the Low Battery and Critical Battery Warning dell vostro 1500 Battery check box in the check mark (so that when the battery power is low, the machine will not enter the suspended state). Next, let the computer run the CPU-time tasks, such as a complex screen saver.

mercredi, juillet 7 2010

Compaq nc4400 Battery

Par sss supereworld le mercredi, juillet 7 2010, 09:32 - HP

Volt : 10.8V Capacity : 4400mAh Color : Black Condition : Brand New Availability : In Stock
1 year warranty, 30-day money back offers! We Guarantee Every Transaction Will Be 100% Safe.
Lithium Ion (Li-Ion) Battery don't suffer from the memory effect at all.
Descriptions of Compaq nc4400 Battery
1. 100% new high quality Replacement batteries Compatible Li-ion Batteries.
2. This battery can be used for the other Compaq models and battery part No.!
3. Great After-sales Service Department for battery, fast respond to your request!
4. Delivery Fast if you order the Compaq laptop battery.
5. Need any assistance on Laptop Battery, please feel free to email the info@batterylaptoppower.com!!
We specialize in laptop batteries. Give your laptop new life with a higher capacity battery. Each model was engineered for maximum run time so you won not miss those important shots. We have batteries for hundreds of laptops and notebooks, so please email us if your model is not listed, we will find it. The Laptop Battery USA is your discount source for hard to find laptop batteries and accessories! We are a full service notebook battery distributor offering wholesale prices to our customers.
We are working hard to make your online shopping experience easy, fast, convenient and Safe. Please let us know what you think. We are always here to serve your needs and provide quality service. The ultimate source for batteries, adapters and accessories at rock bottom prices. Batterylaptoppower.com has laptop battery, laptop AC adapter and laptop dc adapter that fit your needs. You will always be able to find the top selling brands at discounted prices. Our top selling batteries are for laptops. At Batterylaptoppower.com, we take pride in making your battery search easy. Laptop batteries can get confusing if you are not certain what you are looking for or how to look for it. It always helps to have a quick guide to the basics of a laptop battery and how you can go ahead and find one that will work in your laptop. It also helps to know the different kinds of batteries available and also some basic safety tips that go along with the proper handling of a laptop battery to avoid damage to your laptop and to yourself. Follow along and use this helpful primer on the basic information that you need to know when you start to consider purchasing a laptop battery.
Your battery is one of the most important parts of your laptop because without a properly functioning battery your laptop basically becomes a small desktop computer because it cannot go anywhere without being plugged into a power supply. A good battery is important and there are many things about the laptop battery that people seem to forget or never know in the first place that are very important to the proper care and use of your laptop and your laptop battery. The first, and probably most important, rule about laptop batteries is you should never open your laptop battery for any reason.
Your laptop battery is sealed so that it works properly and there are dangerous chemicals inside a laptop battery that can cause serious damage to your skin if you come in contact with them and very serious damage if those chemicals get ingested by anyone. So never open your laptop battery for any reason. You are more than able to remove the battery from your laptop if you have the need and it is very simple to do that. Just follow the Compaq nc4400 Battery removal instructions in your laptop user guide and remember to take it very slowly when you are removing your laptop battery. It should be very easy to remove your laptop battery and if you experience any resistance trying to remove the battery then something in your laptop could be damaged so take it to a repair shop. We ship to USA, UK and Europe destinations. we supply rechargeable replacement batteries of Li-ion, Ni-Cd and Ni-MH with high quality for laptops. we also supply their accessories such as laptop AC adapters, etc. All our products are 100% guaranteed and brand new with one year warranty and quick shipping.
we warrant that the products sold in our websites, other than explicitly stated, are 100% brand new and free from defects in material and workmanship under normal conditions of use. Shopping with us is safe and secure, we do not sell, rent or share information of our customers with other parties. If you are not satisfied with our products for any reason, please don't hesitate to contact us, we will reply you within 24 hours. Our goal is 100% customer satisfaction. Secure Shopping Guarantee Shopping with us is safe and secure.You can be assured that the information you give us is confidential. We do not sell, rent or share information of our customers with other parties. Perfect Customer Service - batterylaptopppower.com has become the destination of choice of thousands of customers. Great customer service during and after the sale. You get a full 30 days satisfaction guarantee. Low Prices - You do not need to shop around for the lowest prices on laptop parts and batteries anymore! Visit all the popular online stores out there and then come to your new favorite destination.
Laptop battery charger usage instructions:
1. Place the battery in the right direction and make sure that the battery is tightly fit into the battery charger and the metal points.
2. Connect the adaptor with the Laptop battery charger and power supply.
3. The indicator shows red? when the battery is charging and it will show green? when the battery is fully charged.
4. Unplug the adaptor carefully before taking out the battery.
5. Repeat the same procedure when using the car adaptor.
Please read the cautions below before use laptop batteries charger or laptop AC adapter
1. Use designated battery on this battery charger only.
2. Do not modify or disassemble the adapter under any circumstances.
3. Do not immerse in or expose to water.
4. Do not short circuit or store the charger with metal objects.
5. Do not imply any pressure on the charger or it may cause damage to it and may affect its performance.
6. Avoid placing the charger under high temperature or next to heat sensitive materials.
7. The charger should be laid horizontally on flat surface when charging.
8. Unplug the laptop batteries charger if not using it for a period of time.
9. Keep the metal points clean at all time. 10. Keep out of reach of children.

vendredi, juillet 2 2010

Notebook hard drive maintenance and maintenance

Par sss supereworld le vendredi, juillet 2 2010, 08:25 - HP

Hardware maintenance ● Avoid Vibration Vibration can be said to drive a major rivals, relatively strong shock occurs when abnormal reading or even cause the physical disc or head injury. Users should try to avoid the bumps large Hp pavilion dv9700 battery cars, ships using the laptop; a long time to read and write data on the hard disk is best to book on a smooth desktop; typing careful not to tap gravity, which is one of many users ignore the harsh operating ; to avoid crushing the hard disk in your area, such as the one-handed pick up the notebook, place heavy objects such as notebook. Of course, the notebook is one of the advantages of mobile office, some vibration is inevitable. Users to add their own to the hard disk drive shock shock pad serves as a very good practical effect. Some manufacturers take into account when designing this point, like the Dell notebook shock shock pad, and in some products to provide double protection of the shock hard drive. ● Avoid high temperatures High-temperature heating of the hard disk so that notebook manufacturers have always been a headache problem. Especially when the notebook hard drive into the 5400 r / min speed of the mainstream, the problem more acute. Users must avoid prolonged (more than 12 hours) continuous use of notebook; to avoid on the quilt, lap using a notebook, so as not to block the ducts. The manufacturers in the design of hard disk location must fully take into account heat dissipation, high temperature detection part to do well. Slim design also must not ignore the hard disk cooling. ● avoid other harsh environments Humidity, strong magnetic fields, direct sunlight, using a laptop hp dv9000 Batteryenvironment has great influence on the hard disk. Users should try to avoid in the bathroom, speaker subwoofer next to the other environments notebook, if not avoided, can only be used within a short time. Software maintenance ● read and write data to avoid frequent User Note: Do not use long continuous notebook BT download, do not use laptops to do resource server; using Windows XP operating systems, is strongly recommended to add to the 512MB of memory or more to reduce the chances of the hard disk read and write. ● organize files on a regular basis System in use for some time, the hard disk file will produce more debris impact data access speed to accelerate the aging of the hard disk. Users preferably once every two months to organize the disk, reinstall a system about six months, but too often, which is very effective to improve system Dell inspiron 1000 Battery speed.

dimanche, juin 27 2010

Sony vgp-bpl2c Battery care

Par sss supereworld le dimanche, juin 27 2010, 09:28 - SONY

the lithium-ion laptop (Lithium-Ion) batteries group is used by laptops today. There are two main factors cause aging of lithium-ion batteries:
* 1 – All electronic sony vgp bps2a Battery machines have a lifetime, the more you use them, the quicker you exhaust them. Laptop batteries are the same. It doesn’t matter how much you care, laptop batteries will lose performance by time passes.
* 2 - Natural aging. Even if you put laptop battery away and never use it, battery will die one day. Let me explain things a little bit more. You have to understand that, it doesn’t matter how good you care about your laptop battery, it will lose performance and one day it will die. Of course, your exploits will slow the process of aging of your battery. In warmer environments, while the laptop is used and your battery gets warm, your battery will drain energy quicker. For this reason, the number one rule is: Keep your laptop cool. Try to keep your battery in room temperature. But don’t put your battery in a freezer or refrigerator. That will make your battery useless. The second most important point is, each filling-emptying cycle (or use) of battery will reduce performance.
Of course this is not surprising. However, according to the time when you compare to the first use, it will surprise you. When users continually keep the battery pinned and connected to the electricity battery will continue to charge and discharge process. If you use a full charged battery to at previously working warm laptop, will be discharged quicker than normal.
Once a predicted level charging falls (is different for each company) to provide the current laptop battery, AC adapter fills extra electricity. Laptop battery for the increasingly old, self-discharge is connected to and depending on use, will gradually increase. Normally lithium ion batteries will perform a 600 to 800 charge/discharge cycle.
This means a life between 1,5 and 3 years. As described above, when you use your sony vgp bps2b Battery, re-filling source (AC adapter) will remain unnecessarily pinned. As a note, most of laptop users think it is the best to fully charge the battery after fully discharged. But this case is for Nickel Cadmium (Ni-Cd) battery method.
Today's batteries have different chemical reactions and have different characteristics. The best charging method is when lithium ion batteries occupancy rate is between 10% and 20% that’s the best time to be filled again, the healthy way to slower your capacity reduce. To charge battery when it is fully empty, this is an old method and a wrong belief. Windows operating system warn us to plug in adaptor when it’s the best time to charge your battery (10%, 20% etc.).
Some advises for the laptop battery usage:
* 1 - New laptop batteries are generally offered empty. The first filling has to be as long as possible (minimum 4 hours) and do not use the battery before fully charged.
* 2 - If you can keep your battery cool, keep it. But that doesn’t mean to put it in freezer or something like that.
* 3 - Don’t plug in battery when you are plugged in by means of an adaptor.
* 4 - Don’t wait for battery to be completely empty to charge again, that method was for old type batteries.
* 5 - If you didn’t use your battery for a while, don’t try to fully charge it, use it at least its occupancy rate is 10%.
* 6 - If you buy a backup battery, don’t wait for your battery to die, because your backup Sony vgp-bpl2c Battery will also die when it waits. Gursel Batmaz is an experienced writer who works at laptop which is a laptop related company. To learn more about laptop battery care take a look at Toshiba laptops site.

lundi, juin 21 2010

Notebook battery internal structure and working principle

Par sss supereworld le lundi, juin 21 2010, 08:40 - laptop battery

The internal structure of laptop battery The internal structure of the notebook battery, in fact, incredibly simple, a shell, a working circuit plus a hp dv2000 battery pack. This is what we usually see a complete look of notebook batteries In general, the battery joints are glued together by adhesive, so it is easy to see the bond position, but basically the interface position, there is no powerful tool, is basically not open.

Decomposed, you can see more than 95% of the volume are batteries, plus a circuit board Basic is the battery pack laptop battery Battery is mainly shell + board + batteries, it seems the most important part of batteries, it is not true, the most important part of the circuit, because the process of using a battery itself, is recorded in the circuit board in the. Maintenance of a battery, if only simple replacement of batteries, it is useless, because good or bad on the battery itself has consistently recorded. So if we have to find out if the battery maintenance, you will find an unlocked words, in fact, the board lock documented information about battery replacement, for example, charge cycles, and the use of time to re-set, together with all the wires with core, will achieve the same with the new hp dv6000 battery duration. These are some of the repairs to the back of our content. Laptop battery works General notebook batteries using the battery 10.8V or 11.1V, and a single cell can not meet the requirements of notebook computer batteries are used so many single cells in series and parallel component of the battery pack (Figure 3 is the use of two series formed after the batteries in parallel). As we often see in the battery case to 3300mAh, 4400mAh and so refers to the capacity of the battery, which is indicative of the current discharge of the battery can be used for one hour, for example: 4400mAh lithium-ion batteries can discharge current 4400mA for one hour . Therefore, the better the value that it can work longer.

Charge and discharge control and protection circuits the name suggests is responsible for the battery charge and discharge control and protection, and how it works is that, because the lithium battery in the charging process to a very slightly close to full when the voltage drop point, the control circuit detects this when a situation that the battery is full, the protection circuit is also working off the power to prevent overcharging; discharge the battery voltage is stable unchanged's only in very small when the battery power is left will suddenly drop when the control circuit detect this situation is that the battery power ran out and inform the protection circuit cut off power supply to prevent over-discharge the Panasonic VW-VBG130 Battery life shortened.

dimanche, juin 13 2010

its hybrid Dell inspiron 1520 Battery vehicles

Par sss supereworld le dimanche, juin 13 2010, 10:16 - DELL

Toyota will start testing using lithium-ion Prius plug-in electric cars, but the majority of its hybrid Dell inspiron 1520 Battery vehicles will still continue to use the current nickel batteries According to Bloomberg news reports, over the past three years, Toyota has been secretly testing lithium-ion batteries, currently used as an alternative to Prius nickel-metal oxide batteries may choose. Toyota's testing found that lithium-ion batteries are safe and reliable, but the high cost of Prius completely changed, is simply not cost-effective. Therefore, the bulk of its hybrid cars, will continue to use nickel batteries. Lithium-ion batteries lighter in weight than other types of batteries of light, so if Nissan such as Leaf and the Chevy Volt all-electric vehicles, both use this technology. Toyota Motor has unveiled the 2010 version of the plug-in Prius, also use lithium-ion dell inspiron 1720 Battery. The company is expected early next year to provide this vehicle to the taxi operators, but for the mass market, Toyota still believe the cost and battery life mileage, will hinder the popularity of electric cars until 2020. Toyota Executive Vice President Takeshi Uchiyamada told a press conference at the auto show: Today's electric vehicles are cheaper than in the 1990s, but compared to other vehicles, they are too expensive. Costs unless the battery has a very big breakthrough, I do not think electric vehicles are able to win significant market share. This week released a number of electric concept cars, including Renault's four cars, among Fluence ZE with Better Place to automated dell vostro 1700 Battery battery-replacement stations.

mardi, juin 8 2010

how it uses battery life

Par sss supereworld le mardi, juin 8 2010, 10:21 - laptop battery

If AMD has its way, your next notebook could offer more information on how it uses battery life. If you've purchased a laptop recently, one requirement on your mind was likely Mitac bp-8050 Battery life. Unless you plan on leaving your notebook on a desk for the majority of its lifespan, a manufacturer's estimate regarding mobile operating time is a vital statistic.
From the 9-plus hours some netbooks claim to squeeze out of a battery to the two hours one might see with a 17-inch gaming powerhouse, battery life is almost as important to some as RAM or processor speed.
With laptops now representing a far greater chunk of computer sales compared to several years ago, many believe it's high time that manufacturers offer up both additional and accurate information regarding battery life. If a company claims its product can run on battery for four hours, what kind of conditions is that number coming from? Is it four hours on simple web surfing, or four hours while playing a game or watching DVDs?
Nigel Dessau, AMD's Chief Marketing Officer, wants a new metric for measuring laptop battery life. "Have you experienced a difference between your devices’ actual battery life relative to what the manufacturer tells you to expect? I thought so," said Dessau in a company blog. "Given this, it’s interesting to look at how PCs are rated on battery life. Typically you only get one number - and most people have no idea what that number really means in terms of how they will actually use the Toshiba pa3128u Battery device...does this number represent the PC’s battery life with the machine in use, or sitting idle?"
Dessau then goes on to compare two different systems - one with an AMD Turion Ultra processor and one with an Intel Core 2 Duo processor. When his team ran MobileMark07, the figures show a large discrepancy between the two systems in terms of idle time. However, when both systems run 3DMark06 to measure battery life, the AMD and Intel laptops have near identical running times. Because of this, Dessau believes that laptop makers should start offering separate battery life estimates for idle time and work hours.
So what does rival Intel think about the metric proposal? “There are many ways to measure battery life,” said an Intel spokeswoman to the Wall Street Journal.
“We believe the best way to determine how to measure Toshiba pa3191u laptop Battery life is by making proposals and debating it in industry consortiums and not via blog posts.” Sure, the results of an AMD vs. Intel laptop showdown run by AMD should be taken with caution, but definitively knowing that a laptop will idle for 6 hours but only play DVDs for two hours would certainly be welcome by consumers.

mercredi, juin 2 2010

Ni-MH battery knowledge

Par sss supereworld le mercredi, juin 2 2010, 09:56 - laptop battery

With the bursting of the digital industry, growth, nickel-metal hydride batteries for its affordable, environmentally-friendly advantages become more and more players of all ages and bulk purchasing, use of small household electrical appliances from the traditional products: flashlights, clocks, lamps, radios, tape recorders, shaving to be a knife, wash cell phones, hair dryer, cosmetic devices, electric toothbrushes, and other widely used to our new MP3, PDA, WALKMAN, digital camera, voice recorder, electric toys, digital cordless phones and other products to.

A lot of friends by CRAB brand Ni-MH battery and Dell inspiron 5160 Battery box with labels for different products purchased more than match the nickel-metal hydride batteries. Many domestic and foreign manufacturers has introduced the use of nickel-metal hydride battery of new products also accelerated the procurement of all heat, of course, she's unique "temperament," such as energy density, number of charge cycles and more memory effect is small, non-mercury-cadmium and other harmful Metal series of advantages and achievements of the nickel-metal hydride battery position in the market rising. With all the hands of the nickel-metal hydride batteries steady increase in the number of scientific leap into the use and maintenance has gradually come in sight of everyone's attention.

As we all know, brand Ni-MH battery life can be charged according to the official claim that 500-1000 times, but this is actually a good value, and often do not meet such a life. But as long as a reasonable use of chargers, more in-depth understanding of nickel-metal hydride batteries, we can still let her do, "longevity."
1. Under normal circumstances, the new nickel-metal hydride batteries contain only a small amount of electricity we purchase to conduct charge and then re-use. However, if the battery factory time is rather short, electricity is enough to recommend first use and then recharge.
2. The new nickel-metal hydride batteries to buy a general charge to go through 3-4 times and the use of, performance can play to the best state, many of my friends for the first time charge encountered a small problem, for example, the first charge did not imagine the number of PP film so many ? In the 3-4 times after charging and the use of all be solved.
3. Although the nickel-metal hydride battery memory effect is small, as far as possible is recommended after each use finished charging, and is filled with one-time, do not charge one would use for a while and then charge. This is but the "longevity" Oh, the important point.
4. The battery charging, the charger should pay attention to the surrounding heat, too deliberate use of what wind there is no need for fans, but noted that the charger should not put too much debris around. Ordinary users the process of using the battery, the battery is often not have a dedicated storage bag; users to replace the battery, will acquire the habit of readily put away the battery, regardless of where the place is clean and moist. This consequence is that the battery they get dirty easily, contact with metal such as keys and so easy to contact, easy to damp, and these are the enemy of batteries. Recommendation: Users should set up a special cell to place points, and keep the battery clean. In order to avoid problems such as loss of electricity to keep the battery and battery contact points at both ends of the lid of the internal clean, if necessary, use a soft, clean dry cloth graze.
5. A long time do not have time, remember to remove the battery from the battery warehouse, placed in dry conditions recommended brand batteries into the box, to avoid short-circuit the battery.
6. A long time without the nickel-metal hydride batteries in the store a few months later, the battery naturally into a "hibernation" state, the battery life greatly reduced. If the Ni-MH battery has been placed for a very long time, I suggest you first with the slow charge is appropriate to charge. To another key issue involved here: for Ni-MH battery, the battery should be fully discharged and then save, save, or live? These two very different views of what it should be used? Many people think that we should adopt the former, but I thought that to save the battery charged is reasonable. Because: According to tests, Ni-MH battery to save the best conditions to save about 80% charged. This is because the nickel-metal hydride batteries self-discharge high (10% -15% a month or so), if the battery is fully discharged and then save, for a long time not to use, the battery self-discharge phenomenon will result in excessive battery discharge, may damage the battery. Do not believe it? Then you think about buying a new nickel-metal hydride rechargeable batteries is not all there is electricity, which is the reason. Recommendation: more compared to correct the wrong point of view, from the maintenance of the battery to start in the right direction, otherwise it will backfire. 7. There are many friends post messages inquired as to how to discharge Ni-MH? Upon inquiry, after a lot of battery experts, come to a unanimous conclusion to remind friends. Do not try to nickel-metal hydride HP nc2400 Battery discharge, over-discharge can cause charging failure to do harm is far greater than Ni-MH battery memory effect itself!
8. Multimeter self-test the battery is full or not. Ni-MH batteries in general charge before the voltage is below 1.2V, filled with the normal voltage is 1.4V or so later. We as a judge, also very easy to judge the state of the battery.
9. Chargers can be divided into fast charge and slow charge. Slow charging current is small, usually around 200mA, such as our common charge current is about 160mA. Her long charging time, charging 1800mAh Ni-MH battery should be 16 hours or so. Although I was a bit slow, but the charge would be filled very full, and does not hurt the battery. Fast charging current is usually in the more than 400mA, charging time significantly reduced number of ,3-4 hours can handle that, but also won everyone's affection. Are many kinds of fast charge, prices vary. Therefore, we often have questions about, the same fast-charge, the price Why is a big gap in it? Good charger in particular is a good fast charge carries against over-charging protection function, for example, we have a common Acura Panasonic BQ 390 charger was especially outstanding in this respect, excellent software design of the chip the ability to charge the battery, we also the faster the damage on the battery charge reduced to a minimum.
10. A conflict: Slow charge not to hurt the battery charging time is too long, however; fast charge can save time, but there is harm to the battery, even if the surface is the World Need the best Panasonic BQ390 charger only very good degree of reduction of damage , but not totally avoided. Contradiction can be resolved is to buy a quick charge and a slow charge. Quick charge with the charge for some time, for example, 5,10 times after the switch to slow Chong Chongdian once or twice. This performance of the battery again to return to top condition. 11. Batteries are generally used battery, that is, four or six together, and this time, to maintain the balance of each cell is very important, otherwise, because of a battery problem has affected the work of the entire battery pack. First, the battery capacity to ensure consistent, the best choice to buy the same brand of the same type of battery at the same time. Then, the internal battery power to maintain consistent, simply, is that the electric battery is either full, or are empty. If there are more groups of the composition of the battery pack, you can try to "select" look. Specific means that the capacity, similar to the battery voltage and other parameters into a single set of battery cells in series, due to inadequate conditions, under normal circumstances let end-point measurements after about voltage and red wires for the voltage on it.
12. Finally talk about the charge and discharge. High-end of the NI-MH battery charger using a battery-DELTA V test to determine whether the battery is full. When the battery voltage discharge curve and is somewhat similar to the beginning of a more rapid rise, followed by slowly rising, until the filling is good, voltage began to rapidly decline, but the decrease in the not very great. Prior to commonly used nickel-cadmium batteries are also similar, but drop the speed and amplitude were greater than the NI-MH. Most of the chargers on the market (cheaper kind) is often used is the value for pressure charging, such as the old GP rechargeable 1.4V value Po is the pressure, that is rushed to 1.4V when the Toshiba satellite p205 Battery voltage because there is no difference, and charge on the end of . Such an outcome is often the battery can not be filled, especially in some older batteries, due to internal resistance increases, the real added to the battery voltage lower. And this charger currents tend to be smaller, often charging more than 10 hours. The use-DELTA V automatic cut off of the charger, because it can accurately control the charging time, it can be more reliable use of high-current charge. High current charging nickel-metal hydride battery for damage and do not interest you imagine the contrary, the use of DC current situation, but also require high-current charge.

The first is a matter of time, do not talk about it. Then, Ni-MH battery has a characteristic, that is, the greater your current charge, it can release the greater the current, and now DC is electric tiger, the current is not small, so relatively speaking the use of relatively large current charge is a wise choice, you can clean the battery _ is taking added. General 5 charge current should not exceed 1.5C, C for the battery capacity is 1000MAH batteries, no more than 1.5A. I generally carried out with the 0.5C charge (my charger with adjustable current). Discharge area, under normal circumstances, DC black can be a charge upon Na Qu, NI-MH little memory effect. However, in a period of time after use, as well as to balance the battery to activate the battery when the battery discharge well to control the termination voltage. NI-MH battery termination voltage of 0.9V, discharge time careful not to over-discharge, into the 0.9V for each battery when it can stop the discharge of the. NI-MH battery is not powerful nickel-cadmium batteries, the overcharge and over discharge and are more sensitive to high temperatures.

Charge and discharge temperature. In general, do not let the battery temperature is above 45 degrees. When the battery is full, the battery will be hot, filled with large current when the temperature should be 42 degrees and not more than 45 degrees, otherwise life will soon be reduced, the battery internal resistance will increase. Also, charge the battery temperature is higher, and so on until after the cooling of its rechargeable battery, charging money to have to wait for the battery cool. After a long time do not re-use, it is best to re-activate the battery charge-discharge a few times. Usually used in time to pay attention to maintaining the integrity of packaging paper, can not have broken in order to avoid short circuit.

Do not beat the impact of the Toshiba pa3536u-1brs Battery, do not fire and so on. - User, etc. This article is based on several discussions and post order is made only for your reference and exchange of views does not mean that site; when, if violated, please and we will properly handle it.

jeudi, mai 27 2010

Stoba polymer materials can prevent lithium battery explosion

Par sss supereworld le jeudi, mai 27 2010, 09:33 - laptop battery

According to the Australian "The Age" reported that recently, scientists have developed a new material called Stoba, this material will be used to make lithium battery positive and negative poles at the junction of the interval structure. When the battery temperature of more than 130 degrees Celsius, this material would be from the normal state of the porous structure into a thin structure, and this can be completely isolated from the Acer aspire one zg5 Battery positive and negative poles, thereby preventing a further rise in battery temperature to prevent spontaneous combustion or explosion occurred. The researchers said that the lithium batteries in adding this new material, the cost will increase about 3% and is expected next year. Li-ion battery is an important driving force of existing sources of electronic products, it is also the most unstable of the electronic components, previously not claim the safety of lithium batteries, because the world is no solution. Now the development of high-security STOBA lithium battery technology, can effectively promote the safety of lithium batteries, a huge explosion likely to reduce the battery. Industrial Technology Research Institute developed the world's high-security STOBA original lithium battery materials, has applied for patents 9 29 case, the opportunity for Taiwan to stand lithium battery industry reached its peak in the international arena.
Wood-based deputy director of the ITRI PENG Yu-min said, STOBA is a nano-polymer materials, add in the lithium battery formed after the protective film, like nano-fuse. When the lithium battery case of high fever, external impact or puncture, STOBA latch will instantly produce results, to avoid short-circuit the battery, and block the electrochemical effect thus preventing high fever, 3C products to ensure that the battery and electric vehicle battery safety and practicality. STOBA technology has been adopted more stringent than the international safety standards for the mandatory short-circuit puncture experiments, but also from the material end of the world the fundamental innovation and solve lithium Asus a42-w3 Battery safety technology.
ITRI STOBA R & D team, after various attempts and efforts, and finally the composition of polymer materials, locate the high temperature, good then, can be flexible with characteristics similar to the structure, after several years of material modification and testing, the final finally broke through the difficulties to find new materials, in addition to an effective solution to security problems, but also enhance the high-temperature cycle life of more than 20%. Explanatory materials R & D personnel, but also need endurance and resistance to stress, as monks and nuns are like, need to do more than 99% more effort in order to wait until the last 1% of the Emmanuel appear.
ITRI's R & D award in recent years, international awards, in addition to two consecutive R & D Magazine voted "the world's largest R & D 100 Award", the ITRI has ultra-thin sound Laba technology, but also won the Wall Street Journal voted as the most good innovation first prize. The economy in the face of the Great Depression, the Industrial Technology Research Institute will continue to stick to science and technology research and development posts to find new opportunities for the industry, continuous innovation and R & D and to provide services to industry.
News supplementary information:
(A) R & D the world's 100 largest technology prize
R & D100Award by the well-known American Journal of Science and Technology R & D in 1963 and the creation in each of the thousands of pieces of innovative technology in the world, according to their significant scientific and technological breakthroughs, innovation and application of practical three unique project appraisal by the United States well-known experts and scholars in various fields to conduct selected, pick the world's 100 years will have significant commercialization of innovative technology. 2009 award-winning unit from the United States, Japan, Russia, Canada and other countries, including the Intel (Intel), the U.S. Argonne National Laboratory (ArgonneNationalLaboratory), Oak Ridge National Laboratory (OakRidgeNationalLaboratory), Los Alamos National Laboratory (LosAlamosNationalLaboratory) The United States Aeronautics and Space Administration (NASA) and so on.
U.S. R & D Magazine annually voted the world's 100 largest science and technology so far has been 47 years, known as "Academy Award for Industry Innovation (TheOscarsofInvention-TheChicagoTribune)" the good name, this year by 20 academics and industry from the nation's elite to act as judges voted out of the top 100 largest impact of new technology with the past, such as automated teller machine (1973), fax (1975), liquid crystal display (1980), printers (1986), KodakPhotoCD (1991), and even today's most popular high-definition TV (1998) have previously won awards, multi-award-winning technology to become the most critical impact of the development of future life.
(B) The award-winning technical presentations - high security STOBA material
In 2008 the world produced 3.1 billion Li-ion battery, the standard deviation of six lithium batteries have been unable to meet the safety requirements, ITRI STOBA materials for Li-ion battery with an important "redundant (redundancy)" time, and up to 12 standard deviations, to produce high-temperature lithium Dell latitude c400 Battery short circuit, they can produce latching response mechanism, to avoid the follow-up of the thermal explosion problem, to ensure consumer safety.
Li-ion battery safety issues mainly from the battery internal temperature rise, including batteries, improper heating, over charging, short circuit caused by contact with anode and cathode materials, and so on. When the internal temperature continues to rise and can not be inhibited, the separation of anode and cathode materials used in isolating film will start melting, perforation, which led to a large number of current short-circuit, and then the Toshiba pa3383u-1brs Battery will heat up speed, the temperature rose to 180 ℃ the future lead to positive material decomposition, resulting in a great heat, the temperature rapidly increases the battery moment, as in a split of the pressure cooker every constant heating, the final explosion generated heat up, emit a lot of gas, triggering a fire and explosions.
China Chemical Network Information Center Materials grand recently launched the "Engineering Plastics Information Week," and analyzes the engineering plastics market conditions, reports engineering plastics industry or business event, look to the future market trend. Welcome Call for free distribution and co-operation Hotline ,0531-62311958.

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Par sss supereworld le jeudi, mai 27 2010, 08:43

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