Thursday, December 30, 2010

When the laptop battery nf599 life has come to an end

You can experience the above problem when the battery has reached its end, or due to a defective battery. Be sure to confirm if the problem is just caused by the battery. Check the AC adapter. Connect the power adapter supply output without using energy sources such as a surge protector.

If the computer can not boot with the AC adapter then the problem may be with the dell inspiron 1501 adapter or connection. If your laptop does not start with a WHN AC adapter connected to it, the problem may be that the AC adapter to be repaired or replaced, but if the laptop is powered with the AC adapter then the problem is Latitude D830 battery that is able to hold a charge.



Remove the battery and check for any damage to the Dell 1501 battery. If no signs of physical damage can change the battery in your laptop and connect the A / C adapter and let the battery charge 10 to 15 minutes.



Now remove the AC adapter and battery in the laptop (www.battery4.us).



Now check if the laptop is capable of igniting or not then the nf599 battery may be defective and needs replacement. The problem may occur even when the battery has reached the final.



Also, update the BIOS, and updating the new BIOS may solve the problem sometimes. To get a new version of the BIOS of your laptop, visit the laptop manufacturer and check the drivers page. Make sure the BIOS on the website is the latest version as bad as flashing can damage your dell laptop permanently.

You'd better pay much attention to your LAPTOP battery and dell inspiron 1501 adapter

Many laptop users have the following custom. That is touching the laptop LCD screen with his fingers to indicate when they are talking about something with other people getting to understand things they are talking about better. Sometimes, you touch the screen is just trying to know things they are seeing clearly. Touch the screen too often like playing the piano, which causes many problems for the screen.
First, there may be many tracks left on the surface dell inspiron 1501 adapter of the notebook LCD screen, which makes the screen look bad when they are used to watch movies or do other things. On the other hand, is so difficult to clean the fingerprint and to clean the oil on the screen. Another important thing is to scratch the LCD screen with your fingernail. Although it does not affect the use, influence the beauty of the screen. You can see all the time because zero can not be deleted as a fingerprint.



So you'd better pay close attention to your finger when using a large laptop. Do not let your finger movement on the laptop LCD screen.

The screen also scratches easily when the laptop is closed. So please be careful when closing the laptop LCD screen after you finish with your laptop.

Monday, December 27, 2010

A laptop battery recall has been in effect since 2006

As you progress in the last weeks of the semester, we send a brief reminder of the dangers of certain laptop batteries. A laptop battery recall has been in effect since 2006, but there is still a chance that you are using a faulty dell inspiron 1501 battery. Consumer Product Safety Commission and other regulatory agencies worldwide, Dell announced on 08/14/06 a voluntary recall of approximately 4.1 million lithium-ion inspiron Dell-branded batteries with cells manufactured 6000 by Sony.? In exceptional circumstances, it is possible for these batteries to overheat, which could cause a fire hazard.Dell is working diligently with us to identify and locate all potentially affected batteries within our installed base.? Dell has identified a potential issue associated with certain batteries sold with Dell Latitude u4873 m6300, Inspiron, XPS and Dell Precision Mobile Workstation notebook computers. In cooperation with the U.S. Consumer Product Safety Commission and other regulatory agencies, Dell is voluntarily recalling certain Dell-branded batteries with cells manufactured by Sony and offering free replacements for these batteries. In exceptional circumstances, it is possible for these batteries to overheat, which could pose a fire hazard.

The Right Way To make your laptop`s hp 12-cell ks526aa go longer?

As we know, notebook battery usually used very slowly you will be take excellent care of it. and the best kinds we might replace another one instead. as well as costs us much money. therefore it is imperative that you learn how to keep your dell latitude d820 battery to laster longer.laptop batteries are created designed for different notebooks brand including models. Today netbooks are powered by lithium ion batteries. Lithium ion batteries are finer, have got a better power-to-weight ratio, holds an electric longer, have a very good longer usable life, and do not get the memory effect to fail prematurely.It's actually a common news that all notebook batteries have provision for short time of power supply. An excellent bargain is usually to check the an electric battery while selecting a notebook. Here's one instant tip to optimize battery settings relative to the energy saving mode of your respective notebook. These settings will place the computer into sleep mode whenever the workload is less and it could reduce the notebook microprocessor performance so as to maximize its battery life.Lithium ion batteries are also inexpensive to fabricate as compared with the sooner generation of nickel metal hydride batteries. The sole shortcoming about lithium ion batteries is as they contain lithium salt dissolved in a very highly flammable solvent, you will find possibilities of overhead which can lead to short-circuits or perhaps expand in flames.With the system preferences mode within your notebook, select view menu, then choose energy saver option from view menu. Right head over to show details option and choose battery pack within the pop-up menu. Finally choose longest battery life from the energy settings pop-up menu. Guidelines to optimise your notebook batteries are described in your following:Advertising and marketing to continue your notebook on standby mode when not utilised surely amount of time. Standby mode ensures all current info is saved in RAM with minimum usage of an electric battery.It's just a good investment to supply more memory in your notebook considering that it saves electric batteries hp 12-cell ks526aa by reducing Windows' requirement of the virtual memory swap file on your own hard disk.Attempt to set the screen brightness from the LCD panel of your notebook for the lowest comfortable level as very bright screen will probably consume more power through your battery.Similarly it is far better to get rid of the outer peripherals along the lines of printers or digicams as they possibly can still draw power out of your notebook battery no matter if they are not used.Charge your notebook battery frequently that has a charger or AC adapter. It cannot be overemphasized to decontaminate your battery's metal contacts every few months to regain it dust free. You can use a cloth moistened with rubbing alcohol to unclutter your notebook battery. Turn of your unused features and technologies of your respective notebook which have been not frequently usable. For instance, it is far better to eject the CD or DVD when you are not along with them for the reason that optical drive gets the tendency of reading CD or DVD it finds commonly all this process consume extra battery pack.Turning off or even disabling laptop computer Cards, FireWire devices and USB you should definitely active also saves an electric battery. The truth is, disabling modem, network cards and USB ports consumes less battery pack even when they are really on. These devices can be disabled in device manager.

Blinking green light on the laptop dell inspiron 1501 power adapter

If your laptop adapter AC is also known as a power source has a flashing light or flashing green light and the laptop / notebook system will not turn at all, while the AC adapter is connected to the laptop , then you have a short in the motherboard. Also if you have a light on the power connector / input port which usually blue when you connect the cable and blue is not more (dell inspiron 6000 ac adapter pa-12 power supply) then it is also a short on the board.



What are the symptoms of short in the motherboard of the laptop?



Plugging the AC adapter into the wall outlet AC, the light on the AC adapter is green at that time. As soon as you connect the AC adapter plug into the laptop the light dims the AC adapter and not green at all until the next time you unplug the AC adapter and laptop computer or wall adapter AC can be just flashes green. At the same time, the system does not power from the AC adapter.



What this means?

This means that once the short is the dell inspiron 1501 power adapter power brick, power supply is turned off, once the green light goes off. If the AC adapter is more advanced than is restarted so the flashing light. Each time AC adapter (Dell Inspiron AC adapter) is reset shortage happens and therefore light and dark is coming out.



Visit udtek.com. You should be able to buy the accessories there, including dell inspiron 6000 power adapter. Make sure you order the right adapter for your laptop specific model.udtek.com offers high quality laptop batteries, dell inspiron 6000 power adapter, laptop keyboards, laptop, chargers, LCD, DVD drivers, motorcycle boots and more . Our unique product lines of over 1000 diverse accessory power products and replacement batteries and adapters to offer our customers a wide selection of the best quality products available.

keep water away from inside the dell inspiron 6000 adapter

AC Adapter Laptop is the most frugail of the laptop. Most people have accepted this as a reality and just bought a brand new one when the latter go to hell.

We will give you some tips as often, take my dell laptop as an example,



1.Keep water away from inside the adapter. As we know, the dell inspiron 1501 power adapter laptop is small and can be taken with the user very easily. But the structure inside it is very dedicated and compact. If you fall into water or flood water, which will go into the inside of it and the adapter does not function normally, because the inside is damaged and electricity can not connect to the laptop too. Sometimes, the AC adapter laptop turns off suddenly. So please keep the AC adapter laptop far from water.



2. keep it fresh. Many people pay much attention to the heat of your laptop and usually take many steps to keep the heat removal. But there are few people who take good care of your AC adapter. In fact, the AC adapter laptop hotter than the laptop is used. If heat removal is not good, the AC adapter laptop is easily damaged. So remember not to put the AC adapter from the laptop in the cotton or some other things in the heat removal is not good.



3. No frequent loading and unloading. the power cord and suplier be separated and very loose.



4. Know the part number. If you accidentally destroy their adoptive know the number and mine is Dell PA-10



. You can then get a replacement efficient. For it is easy to find a number that is ac adapter. Then check the reviews and the stars represent clients. "> Many people use a laptop and day and night, and it becomes a neccessity for humans. For them, it is possible that REACH an agreement that the AC adapter laptop is part of the laptop frugail . Most people have accepted this as a reality and just bought a brand new one when the latter go to hell.



We will give you some tips as often, take my dell laptop as an example,



1.Keep water away from inside the adapter. As we know, the dell inspiron 6000 adapter laptop is small and can be taken with the user very easily. But the structure inside it is very dedicated and compact. If you fall into water or flood water, which will go into the inside of it and the adapter does not function normally, because the inside is damaged and electricity can not connect to the laptop too. Sometimes, the AC adapter laptop turns off suddenly. So please keep the AC adapter laptop far from water.



2. keep it fresh. Many people pay much attention to the heat of your laptop and usually take many steps to keep the heat removal. But there are few people who take good care of your AC adapter. In fact, the AC adapter laptop hotter than the laptop is used. If heat removal is not good, the AC adapter laptop is easily damaged. So remember not to put the AC adapter from the laptop in the cotton or some other things in the heat removal is not good.



3. No frequent loading and unloading. the power cord and suplier be separated and very loose.



4. Know the part number. If you accidentally destroy their adoptive know the number and mine is Dell ac adapter.


. You can then get a replacement efficient. For it is easy to find a number that is PA-10. Then check the reviews and the stars represent clients.



Wednesday, December 22, 2010

Simply how much Electricity Quantity Consumed By AC Adapter Day after day

The number users have kept their AC adapter linked with external power supply regularly? Or perhaps considered that the level of electricity quantity has become consumed by  for laptop? Maybe will probably be significantly more than we expected if remember that it is calculated accurately.

As laptop battery hasn¡¯t developed so rapidly even as like, users arrived at rely more on AC adapter to get enough power energy. For sure, as long as every day is on, continuous electricity may be consumed day after day. On top of that, high capacity AC adapter for laptop will consume more sticking with the same period of charge time including laptop cord.

There¡¯s no denying that although laptop and also the adapter are generally small in space, it won¡¯t reduce its requirements in power consumption even though need more than some other electronics. Compared to other components during the computer like battery, LCD screen and internal circuits, AC adapter has long been paid less attention when we finally take into account the performance of laptop as well as it's been a primary contributor to laptop usage and environmental protection.

Among all the processes of electricity consumption, several are possible and avoid by AC adapter for laptop.

First, as numerous users haven¡¯t established the habit of unplugging a laptop charger after using, more power energy happens to be wasted via the adapter and laptop cord themselves as opposed to actual work while more internal resistances emerge to extend the consumption.

Second, once the battery capacity is indicated to some certain value, dell inspiron 1501 ac adapter actually starts to provide power energy with it, regardless of the consequence. To be definitely certain, it doesn't only waste more electricity quantity from mains supply but probably reduce the performance of laptop battery.

Any conditions as above are common in daily work, for which we ought to pay more care about. Naturally, the electricity expense and environmental protection are all around our existence and lifestyle soon.

Tuesday, December 21, 2010

Why Would a Laptop Battery Need Replacing?

When you start looking around for a good notebook on the market quickly realize that there are some key elements of a good portable ramp up the price more than anything else. The most expensive part of a laptop is the set of internal components, processor, graphics adapter, memory chips and such, and the other big player is the f8834 battery.



The batteries cost too much money to replace what they want their laptop with caution, and be sure to take care of him too, even after paying into the box. There are several reasons for the dead battery, here are some ideas and tips that can help you avoid them.



the lithium ion cells absolutely hate the heat. It's what you should avoid most of the time, but there are sources that you are more likely to know. There are two main types of heat sources, internal and external. External can be direct sunlight, a radiator in the room or a lamp. You can not do much about them, apart from trying to get away from them as much as possible.



The internal heat sources can not be avoided easily, you can not just rip the processor power consumption and use less, but it may affect the form of hot air is expelled from the team. When you cover the tops of the fans where the wind blows, you get rid of the main form of your computer to stay cool.



To ensure maximum battery life and lower temperature, always use the flat surfaces and firm, like a table. If no such areas in all, you can have portable pillow has a pillow on the bottom and the "table" a hard plastic top. Both are great ways to do this.



Another way to kill the battery very soon is continuous full discharge followed by a full charge. The best operating condition of these cells is about 15-25 degrees Celsius and 40% charge level, using the computer on dell inspiron 6000 ac adapter pa-12 power supply, you can always charge the battery to 40% and store in a dry place cool.



You can also use micro-loading, reloading or in part to ensure longer life.



Another, quite rare, the case is when the unit is dead on arrival. Also useful are called dead, because they lose their loading position in the warehouse for too long before buying. Fortunately, the warranty starts when you buy a particular product, so if you bought a laptop with a battery that should make at least 2 hours, and you can not get more than 40 minutes from the operations of the same, you can easily RMA (Return to Manufacturer) as defective and get a replacement.



Your Dell laptop needs a top-notch Dell laptop battery replacement

Your Dell laptop needs a first class Dell replacement battery that offers access to quality mobile optimal energy available to increase the runtime. At run time is basically the time it takes office. Each manufacturer of laptop battery is to quality and different rules. In general, a dell 6400 battery pack is a container for storing energy that can be used in the mobile environment and enjoy being free! If you care for it and follow the tips below will not find frustration as many others.



An important element in protecting the battery from Dell is the temperature. Never use or maintain the battery in excessive conditions. For example, you should avoid leaving it in hot places like your car. In almost all laptops vents where air can move through to keep warm. If you are working on the computer on a soft surface such as carpet or a bed, air can not pass and you may hear the ventilation fans are turned on and running all day drawing precious battery power. If you want to get the maximum juice from your laptop battery, find a hard surface to use your computer to keep the fans running at a minimum.



While purchasing a Dell laptop that provides only the best. But what makes a battery pack in good condition?



The good new battery cells using the highest quality cells leading manufacturers to ensure maximum capacity and life. The protection circuit module is added to protect against over charge sony vaio battery charger, over discharge and short circuit.



Search Dell laptop battery from a shop with a reputation as Laptoptraveller.com. In many cases it is possible that the battery will run out of good original that came with your computer because the cells of higher capacity, of course, a more affordable price.







Monday, December 20, 2010

Extend Your Laptop Battery Life to Save time, effort and money

If you are always in motion, the power of your laptop will have to rely on the battery. To ensure that your battery life laptop for extended years, will have to deal with it. Each time you use different programs for your laptop, which used aussi large amounts of RAM, which should be finally able to work much faster, hotter Produire Malthus Malthus, and having to use more energy to deal with Heat .



The best way to extend your dell c1295 battery life is to save the life of your portable device is not overheated. Do not use the mobile computer is golden pillow cushion, all this has to stop the flow of air that keeps cool phone. Instead, use a glass timber or cooling the air completely. For additional security, which can put a book in your phone to make sure the fan and the air is cool indeed Canadians run the area.



Put your mobile computer from hibernation beginning May 1 slower than simply go back to sleep, but save your battery aussi. Put your computer into hibernation mode saving your desktop in the last time you use it, drank it aussi left the team for the VGP-BPS9 / battery B does not take much power.



Extend your mobile battery life requires you to take good care of batteries that have not dissipated quickly. Be sure to empty the month oz batteries and use it at least once a week until the drains. If you have another dell inspiron 1501 battery, keep it charged, to the store for a few days only one or two before using it as the other charges. Do not keep mobile equipment and the connected battery charge when the SI already completed. Doing all these not only Dell Inspiron 1501 battery MobileGoal aussi rescue equipment You Will not least we try to make your computer fixed or buy new batteries for mobile.




Battery u4873 backup for data and equipment protection

In the business world depends on today's technology, companies are increasingly sensitive to the need to protect and maintain important business data. We often forget how to protect against data loss and equipment damage is the use of the quality of dell u4873 battery, in addition to critical mainframe data retention and disaster recovery implementation of application software.



Here we examine some factors to consider in choosing a dell 6400 battery relief for business or home.



First, what the backup battery? Easing the battery, also called uninterruptible power supply (UPS) to safely shut down your computer, temporarily in the case of a power failure or lapse in service, but a backup device also quality prevent equipment damage by regulating fluctuations in the flow of electricity in the computer. Even if electrical service is apparently reliable and consistent, changes such as spikes and waves alter the level of voltage supplied to sensitive electronic equipment. Apple backup battery PowerBook G3 with built-in automatic voltage regulation is recommended because of its ability to prevent such fluctuations affect the team in the long term.



A battery of relief should be able to receive the amount of energy needed to power the device for which it is intended without being overloaded. A battery backup device must have adequate power and votes volt amperes support team that will use it. While a home computer and one monitor may be able to cope with a basic unit of Dell Vostro 1510 Battery Relief, the most demanding applications such as server rooms ensures a more powerful solution. In addition, a backup battery more advanced feature a program that performs periodic tests on the device and storing the results of the test. Even where adequate food, battery backup device self-test is used, the telecommunications equipment connected directly to a computer or server is a hidden danger. Lightning can travel easily through a single RJ-11 and RJ-45 cables and devastating effects on connected equipment. An u4873 battery backup device with  provides a protective layer between the necessary value of defense equipment and storm surges or lightning related.



Knowledge of product features and tension between different products is essential to select a Dell u4873 battery storage device is sufficient for a particular application. All solutions backup battery does not take into account all the features described below. Other factors such as opportunities for all or only choice is actually a battery backup device and if a device provides the ability to hot swap a battery u4873, if necessary can also be considered for selection of a battery backup device.



Thursday, December 16, 2010

Your plan of action When contemplating Charging Your Dell D820 Battery

Your action plan Contemplating BatteriesWhen rechargeable batteries Charging was introduced for the first time, the technology was not polished and applications seemed few and far between. After that, this technology has been really refined and reinvented to allow the application form in a wide range of useful settings. With rechargeable batteries quickly becoming a regular series of devices we use each one, it is appropriate to examine some of the different access options to recharge these batteries battery dell inspiron 6000 batteries.Charging might seem increasingly easy, it is necessary not require a good number to explain. On average, usually comes home, pulls out his cell phone, and connects it before going to bed. Or some may also use your laptop with the AC adapter connected constantly. In cases though, the batteries are recharged more and more. However, these practices often charge less than ideal. Having said that, here are some options available to charge the rechargeable batteries.For camcorders, many people just use the AC adapter that came with the camera to charge through the camera. What many people do not realize in general that the external chargers are about more camcorder batteries. You can increase these external chargers many. For example, you can sort the tens battery so that no one can be loaded into the external charger when other characteristics are used, ensure backup power is always available. Moreover, these boots are actually able to be in combination with both a common outlet and a car cigarette lighter, which means that the battery is often charged on his way to where it should be filmed. Suggestions that the above information applies to batteries Dell D820 Battery digital SLR camera as well.Surely near the mobile phone user is surprisingly familiar with two of the largest mobile phone chargers common: a residence (travel) charger and a charger car. These boots meet the needs of large owners of primary cell. However, these are not the only alternatives for loading theifs. Some phones have optional charging bases for loading the product, while another battery is external load and at the same time. Other desktop chargers have a dual purpose of the battery and sync your phone to a computer. Finally, portable "boots" are gaining popularity for handphones and definitely allow the use of common batteries such as AA to be used to quickly load power in the mobile phone battery for an emergency call.Lastly very easy to identify, as laptops become more frequent, affordable and effective, they need adequate power can be described as enormous. Since many laptop batteries can only power the computer for about three hours or less, many end users always tied to a wall somewhere so they can take advantage of the laptop on AC power. However, portability is an overwhelming need for many who use and abuse their laptops at photo shoots, business trips, etc. In these cases, a handful of benefit to find a second battery and swap it out if necessary. A battery bank like that, in addition to the laptop may be the smartest choice if a dual charger is available for your notebook model. These chargers charge a pair of connecting external batteries to create standard outlet. If this type of charger is not available, a new battery may be appropriate. These batteries are charged independently when connected to a wall outlet indescribable. Then, the battery is possibly connected to the charger port of the laptop in an attempt to power the laptop  for longer time frames that the internal battery can not handle. With all these possibilities of cargo, no one should be at night, off, or cut out in the middle of a project. Keep your devices up and running with one or more there are plenty of charging options available for use on the device.

Fresh Battery provide a supply for theseemingly endless demand of 60 million battery-drained laptopsout there

Fresh from the battery to provide a supply theseemingly endless demand of 60 million batteries drained laptopsout there. (Maybe I should leave the business of writing and the gateway  battery business intothe?) This company can make replacement batteries for most any OEM, which is especially important if your OEM is no longer your door dell c1295 battery input. The list of possibilities, including Dell, Acer, Apple, Gateway, Fujitsu, Lenovo, HP Compaq, SamsungToshiba, Sony and Panasonic.



Do what you can to stay calm battery gateway. Excessive heat is bad for the battery. This is a challenge in the 12 "form factor notebook, but a cooling pad might be in order. Consider taking breaks, or otherwise reducing the load on the system.

So you have a luxury laptop Intel Pentium M or Celeron M chips, or maybe it was for the AMD Athlon chip M. You have built-in Wi-Fi. Maybe even Bluetooth for peripherals. You are cutting the cord once and for all right? Making it through a long flight or day or not "plug" is a goal most mobile professionals and enthusiasts want to accomplish. If you're a longtime user of Tablet PCs or laptops, which are 7 tips that could help you squeeze some extra time on your gateway mx6448 battery life per charge.



If you have trouble knowing what battery to match your model brandand, Gateway battery can help even more confusing customerwith its search tools, which target the appropriate battery dell inspiron 6000 for your laptop. (No need to fear the dreaded gateway explodingnotebook battery that became so famous a few months ago byDell.)



Our advice is the fist to get you off to a good start. When you buy a new laptop that is essential to calibrate and break in your new battery door nx860xl correctly. The first time Unbox your new machine, the first where it belongs (after installing the battery) is connected to an AC outlet. Even if the battery indicator shows a full or nearly full load, is a good idea to keep the unit plugged in for at least 5-7 hours. After this initial load complete and absolute, unplug it and make your way through it! dell battery latitude d830 drain until "the power is turned off (to save your work in the low battery warning). Then proceed to recharge back to 100% (this time is only responsible for "complete"). Go ahead and repeat the drain to zero. After three complete charge and discharge the battery is ready for the road.

Tuesday, December 14, 2010

How to repair your laptop battery-step one

Battery in a total of 9 can be placed 18 mm in diameter, 65 mm length models the core of the location of the lithium batteries 22 years of Panasonic batteries in parallel, three groups of the series (okay, my new dell the battery, it seems that it is 6), there is a very fine control with a single chip - the protection circuit, the circuit for the team a total of five output contacts, respectively, are negative clock and data. First, check the sticky in the detection probe battery temperature (heat resistance), and certain temperature protection, are also normal. Test-retest of the battery voltage of each group, in which two sets of battery voltage of 3.8V, normal, a battery voltage of 0V, seems to have expired. The total voltage of the battery 7. 6V, then the fact that the battery has not opened, then the measurement of very small internal resistance, almost in a state of closed circuit.



First, the lack of agreement with dell u4873 li-ion rechargeable battery, repair of batteries based on past experience, the fact that the battery can not be completely damaged, can be activated through a variety of methods, including performance of state for the short-circuit the battery. The battery voltage to 0 with one end connected to the circuit board offline to avoid damage to circuit boards in operation. open circuit voltage of the battery after the re-survey, remains 0V, ruled out the possibility that short-circuit boards.



By shorting the battery failure, the method is more effective method of high voltage current time, using the old IBM power supply (my backup power), max 16V 3A output string on the meter ( a tributary of the current file 20A), the first negative power delivery even with the battery anode and a cathode power meter then feather table red table with a touch of black feathers cathode Meter Battery, speed, faster as far as possible, the first two degrees to see the meter has reached nearly to the 2A (moment) and the third in only 0.4 A for an immediate end to measure the voltage the battery has been restored to about 3 V, the internal battery short circuit that has been boiling instant high current (If you do not damage the battery to stop immediately, even if so, the battery life and have capacity ifdo the impact, if conditional, or recommend replacement, but if the replacement, then try to replace the entire battery.) However, the batteries should be a separate charge (if the battery charge of the whole group, this will result in the other two groups had mesenchymal cells), connect the charger to start charging ammeter to monitor during the current load of 500 mA or so, 3.6AH battery current is small, but the charger is the charging current is limited and a small current to the dell xps m1330 battery is good for the resumption. After about six hours, the charger showed the battery is full, continue to the new position for about two hours, remove the battery, the voltage of 4. 2V far been achieved, with bright halogen bulb in the lantern (3V, 500 mA) to meet her, the focus of strong discharge current of 700 mA, the battery pack has been basically restored, continue to play until the battery voltage to 3.8 V, with the purpose of the two groups with the same battery voltage, charging time together in order not to overload the back to solder the battery pack any battery circuit.



Since the battery voltage Dell Inspiron 6400, while the circuit board there is no exit, then surely have damaged circuit boards, after observation, negative input circuit board (making battery) output ( at the time output contact) is directly connected, and the positive input and output control of high power thyristors, the thyristor remains in state court, ie, the control circuit is not output signals to control SCR control terminal, or simply, the SCR has been destroyed. (Measured after the control signals that I did not) because they have the ability to repair single-chip microcomputers. DELL to take into account the protection of the most perfect BB, is about to run out of battery power will turn off automatically when the battery is intended to be used for entertainment, therefore, need not worry too much about, so I decided to shake the battery circuit protection CV, depend directly on BB protection circuit. SCR is the input pin and output (ie, the cathode circuit board input and output pin) between the solder in a fuse of 2 small, 2A fuses select the reason is based on actual usage, the most large power consumption of computers, the current does not exceed 1.9 A, 2A capacity sufficient unusual circumstances (eg accident short circuit), but also to ensure that the fuse of the time, but also play a role in protection.



Repair battery yf976 step two : repair battery shell

Points and then had problems: there was little filling power (twice as fast as normal) in the course of the discharge to 70% of the time will soon ask "The Compaq Presario battery is dead, please insert the AC power source "warning capability to show an immediate 5%. The beginning of a long time I thought I was not using the battery memory effect takes, we must do, as some of the deep cycle. But after several full charge, after release and found that the improvement is very small, only about 45 percent to seize power, with a half hour, we still have the problem. The biggest may be the Dell Inspiron 1501 battery in more than one section or "black sheep" in trouble, you have to take it out!


Network several times in the back flush cycle every place is full of electricity and ended after the battery power to open, measuring the voltage of each battery pack to find a group of "different" on the charge when voltage to reach 4.2V or even more than the first, leading to the cessation of all battery yf976, and unloading when was the first to reach 3.6 or even less, is a typical decrease capacity. And the biggest of which still can be a battery problem. This group of cells separated from the voltage, respectively, found that a battery voltage is low, only about 3.2 V, a separate charge of their tension quickly reach 4. 2V, less than a minute of time, the Dell Inspiron 6000 battery basically has no ability to speak with a light bulb when he met the discharge, is the fundamental output current can not provide even less 1 mA, measuring its resistance, has reached more than 2K seems to have been discarded.


As a result of "shock therapy" after the restoration of normal cells, but not reached 4 charging voltage. 0V, it seems that it is "the dumplings pot - draw no power" to weld again a battery discharge followed by the use of time of 90 minutes, has been near normal level the battery.


However, when the load is quickly filled, and disturbed mind soon. It was a shock, is less than half an hour, open a test, just fix the bad and the battery.


Not always have to use a "heart to recover," ah, so the value of the lost.


This section of the final decision to perform an operation of the battery, and then they can not, then replace the batteries. Scaling of the batteries, remove the insulation near the top of the cathode and found a slight corrosion on everything, but I do not like leaks and trails, and save. Halogen lamp battery positive and negative, there is no response Given the previous "Anatomy" the same symptoms when the batteries are inside the battery with the cathode of the battery between cathode cap (pressure, not soldiers) oxide occurred, resulting in increased resistance and battery at the end of his life, and the internal battery is still good. oxide layer in the case is not serious as long as the battery cover to strengthen contacts and internal battery that is in the battery does not leak if damaged can be restored. The easiest way is to increase the battery forceps are negative (an insulating film pad), while measuring the Dell Inspiron E1505 output voltage of the battery (or current), while vertical extrusion batteries once the output voltage of the battery increases, the current gain (the change is often the leap in nature, relatively large changes) to stop immediately, the HP Pavilion battery will be able to repair.


The upper edge of the lid of the cathode of the battery near the mouth ventilation valve cutting pliers, then immediately measured and the battery has been restored, increasing the output current immediately. To insurance, battery cover in the week between the edge of the chisel a bit more in order to increase the contact area to ensure that the use of effects.