Popbattery's Blog

The right to use the notebook batteries

popbattery — Wed, 29 Oct 2008 07:27:43 +0000

Compared to ordinary notebook batteries battery is quite expensive, so in order to extend notebook acer TravelMate 4000 battery life, we must understand the proper use of the laptop batteries, following on the laptop battery use some of the basic knowledge, there are still some controversial content, However, most of the conclusions reached by experts to study or have a certain authority. With regard to the use of laptop batteries there are many interesting skills, friends who are interested can choose to continue to be available for inspection by love of this article.

1, to activate the new compaq Presario R3000 battery

Generic manufacturers is a new notebook for the first time in the boot with a battery should be 3% of electricity consumption at this time, should not use an external power supply, but the battery’s power than is used up, until the shutdown, and then add Power charge. And then also to the battery charge after the exhaustion of power, charging time must be more than 12 hours, repeated three times to do in order to activate the bacer TravelMate 290 battery .

2, to minimize the use of the number of batteries

The number of battery charging and discharging a direct bearing on the life of each charge a battery to retire a step forward. We proposed to make full use of external power supply, the use of an external battery power will be removed. If you often several times a day in Plug Power, and notebook computers equipped with a battery, battery on the greater damage. Because each access to external power supply is equivalent to charging a battery, acer Aspire 1680 battery on the nature of the Zheshou.

3, after the exhaustion of power charge and avoid charging time is too long

Whether the use of notebook lithium or Ni-MH electric power, it must be exhausted before sufficient power (electricity consumption of less than 1%), which is to avoid the best way to the memory effect. Li-electric memory will have the same effect, but its memory effect than Ni-MH only a small number, only to the full power of the battery / use it only after the charge. Part of the charge, could lead to discharge the battery inside the batteries of different chemical properties, so the compaq Presario V2000 battery performance will back down. Recommendations on the battery every few months to carry out a deep discharge the acer Aspire 9100 battery in order to optimize performance. This is accomplished through use of battery-powered, the battery capacity has been used to 0% (this time the system will automatically enter standby or hibernation state, according to the BIOS settings in different). And then connected to the AC charger has been full of up to 100%. After a long period of storage batteries, and compaq Presario NX9010 battery discharge has a natural process, natural discharge has been finished, it does not affect the capacity of the battery.

The first charge, you should continuously charge the battery to 12 hours, and to completely Circulating charge, discharge three times (see the maintenance of a battery) in order to fully awaken to the new battery, this battery has not been stored for several months Use, it also recommended three complete charge and discharge. If a acer Aspire 3000 battery in a row after 12 hours, after three or charge-discharge cycle still can not charge, this battery will not be able to use the need to be replaced.

At present, notebook computers are used in lithium-ion battery as its power source, for they were not equipped with a battery of the notebook, the notebook has been totally lost their sense of self, and a mobile PC-like no, so that the notebook computer The battery for notebook computers as a very important part.

In the high-temperature environment to avoid the use of lithium batteries, expert research, a state of high-temperature lithium acer Aspire 5000 battery will accelerate the aging process, and not to the same extreme low-temperature environments. Low temperatures will reduce the activity of lithium batteries to reduce the notebook’s battery life. Lithium batteries on a regular basis to activate processing, is fully charged and discharged, to allow the resumption of the largest-capacity lithium batteries. Practice is to close all the power management so that the notebook slowly discharge until they have no electricity, and then fully charged, can be repeated two or three times. The hot weather, as much as possible to maintain their own notebook batteries, notebook computers can better play its role. I hope your laptop compaq Presario M2000 battery will not be a worry for the maintenance of parts.

Because the lithium-ion compaq Presario 2100 battery have a small size, high-energy density, no memory effect, high cycle life, high-voltage battery and low self-discharge rate, the vast majority of notebooks now use the batteries; are allocated to BenQ joybook5000 Battery as an example for everyone on the composition of the battery. We have seen JOYBOOK5000 battery package is actually a good group of batteries, a battery designed by the shell, batteries and protection circuit group consists of three parts. Niche here for details on compaq Presario 2500 battery and circuits to protect an important part of the two, so that we can all work on the principle of the battery has a basic understanding in order to be able to use the correct maintenance of your notebook battery so that it Better for you.

This article comes from: Optional love this (www.zeinb.net) detailed reference to the source: http://www.zeinb.net/use/3154.html

Notebook computer batteries pooling of knowledge

popbattery — Wed, 29 Oct 2008 07:14:26 +0000

About mobile notebook, laptop apple A1078 battery is the key, use the time to be more and more attention on this collection of the author on a number of laptop batteries, and share with you

We start talking about battery materials, batteries used in notebook computers appeared in three: chromium nickel batteries, nickel-metal hydride batteries, lithium batteries; they generally expressed as: Ni-Cd Ni-Cd, Ni-Ni-MH, Li-power Li.

Is the first notebook to use Ni-Cd nickel-cadmium batteries, nickel-cadmium batteries because there are many shortcomings, such as: bulky, heavy weight, small volume, short life span, memory effect, and so on. As well as nickel-cadmium batteries have been eliminated, it did not discuss the significance of what we know about it.

The main apple A1079 battery power and Li Li-Ni-MH Ni-MH two.

Lithium power with small size, light weight, high capacity, low memory effect, charging a short time, etc., are very popular amongst welcome users, but that was not the memory effect of lithium batteries is wrong, it is irresponsible to mislead the business. Lithium batteries have the same memory effect, it is only the memory effect is relatively low, but not too obvious. If there is no memory effect, in many laptop batteries on the maintenance of the article mentioned from time to time to “fully discharged,” “no use for a long time to re-use batteries to activate the” Kai is not nonsense, and so on?

The author, a senior engineer in that, in fact lithium batteries at the two, is a lithium power, and the other is the lithium-ion apple A1060 battery. As early as in the previous lithium power there, but not very safe when used often in charge when burning, burst, because lithium is too active elements because. Later, there’s an improved version of “Lithium-ion batteries”, adding the element lithium can inhibit the active ingredients, so that the lithium power to achieve real security, efficient and convenient. The lithium-old out of power also. As to how to distinguish them from the battery on the logo will be able to identify, for the power lithium Li, lithium-ion battery for Li-ion. Now, the notebook used by the so-called lithium electricity, is in fact the lithium-ion battery. Lithium-ion battery charging and discharging of 400-600 in the number of times, specially to improve the product but also a number of 800. If you charge a daily basis, the best lithium battery life but also for more than two years, the notebook’s apple M8511 battery warranty up to one year are also the reasons for this

Ni-MH battery is the most environmentally-friendly batteries, pay attention to environmental protection, countries have vigorously promote the use of nickel-metal hydride batteries, as easy to recycle, and damage to the environment are minimal. However, lithium and nickel-metal hydride battery power, there are some shortcomings: charge for a long time and weight than Shen, Li-electric capacity than small, there is a strong memory effect. Although the memory of it is not so much nickel-cadmium batteries, but still need to discharge, the user must be exhausted before charging. However, Ni-MH battery charge times the number could reach more than 700, some of the good quality products, charge and discharge up to 1,200 times, and this lithium-ion battery comparison, the Ni-MH battery life than lithium batteries and nickel-metal hydride batteries have a price Much lower than lithium batteries. This is the Ni-MH apple PowerBook G4 battery can be accounted for the market right corner of the reason.

Currently on the market, whether lithium-ion battery or Ni-MH battery, its capacity to mAh to are the size of the unit, which is the Chinese name of milliamperes. Milliampere-hour direct bearing on the size of the notebook’s use of time. However, the greater is not the notebook’s battery life longer, it also links to parts of the notebook to decide, such as: CPU, graphics and so on, the use of Centrino CPU, ATI-MOBILITY RADEON graphics cards and so on a number of energy-saving technology The use of hardware and P4 CPU, NVIDIA notebook graphics cards compared with the use of the capacity of the battery, the use of the former than the latter period much longer.
Laptop acer A42-A3 battery failure causes and preventive measures

    Laptop battery maintenance, from about two parts, one internal battery and battery core circuit board (hardware), circuit boards and batteries used in a variety of parameters stored information (software).
     Most of the hardware failure is not the general maintenance, such as circuit boards in certain parts of the burn, or a acer BATCL50L battery of core damage usually can not repair the grounds that the majority of the current notebook computer batteries are ways to glue Battery package, the plastic bonding, the use of external force to undermine the open, the plastic shell will certainly be damaged, and in the open, the battery could short-circuit board, or core, causing more serious damage, so As long as this is part of the hardware failure is usually recommended users to buy a new battery.
     However, early in the notebook computer battery is some screws to the battery package, the hardware aspects of the damage, repair is feasible.
Part of the maintenance of the software: the operation of the battery pack, in fact, there are many parameters to the host computer and notebook for communication, the brand used by the IC and software, but the head for power management, so that the battery used in the security situation , The effective use of every power, but some misoperation, or the placement of the battery for too long, and its deviation, making the parameters set off chaos, some brand models in the design of notebook computers will join the A acer LCBTP03003 battery of self-correction procedures, the implementation of the program, the battery will be automatically adjusted to the best, if not the same as the solution to the problem, then back to the factory to be detected. Customer Service
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The purchase of notebook batteries Notes

Save the notebook batteries

popbattery — Wed, 29 Oct 2008 07:09:28 +0000

Notebook battery failure
I have a DELL’s books, is a model LATITUDE CPX 366, the purchase date in 2001. Just buy the notebook hp PB995A life when the ability to reach 2 hours (full-speed mode), with the useful life of the increase in the summer of this year, the smallest notebook batteries in laptop mode, the battery can only use 30 minutes or so of. Although by the time short, but I did not affect the normal use of it does not care. However, a recent book, but left after the power is a sign of lack of power indicator light, and in power management in notebook battery power is in rapid decline until the shortage of electricity will be prompted to shut down automatically, before and after the time is not more than 5 minutes . The charge time (from the shutdown after the show is full) only 5 minutes it (the normal time to charge about 20 minutes). The emergence of this phenomenon, the author of the first notebook cell response is not working.
Notebook apple A1012 battery failures that
Books removed from the machine in the notebook battery, laptop batteries showed that the top model is 75UYF, is the capacity 3800MAH, production in Japan. In the view under WINDOWS XP notebook battery, for the show: 865PANASONIC CGR-B/838, obviously can use this notebook batteries Panasonic batteries of laptop batteries. As a result the city immediately came to the computer, ready to repair my laptop battery. His books and the maintenance personnel described us to the conclusion that to change batteries, to more than 300 yuan price, but I can not guarantee that life books. After repeated consideration, I feel that the maintenance of price comparison, with no guarantee, we would like to determine their own solution. With little knowledge of notebook batteries, I think that the notebook battery life suddenly short, may be due to aging batteries, coupled with the recent cold weather has led to a sharp reduction in the range. And do not want to change batteries would continue to use the only way to fully Only after discharge in charge, repeated several times to activate the laptop apple M6091 battery. (Figure 1)

The fault was found
I will be full of notebook batteries, power will be off, the normal use of the books. In the book prompted lack of electricity shut down automatically after the boot is still forced to continue in order to fully discharge. But I made a very surprising that the forced reboot, the machine did not lack the power to immediately shut down automatically, but on the contrary the use of nearly 20 minutes before consumption as a result of exhaustion and automatic shutdown in force after the start of the notebook batteries Electricity has been displayed on the 2% of the value before and after no change.
In determining the notebook battery has been left unable to boot, I began to recharge laptop batteries. The charge is no longer a short time of 5 minutes, but the normal charge of 20 minutes, and before the normal time for the same charge. Through this operation, I found the notebook batteries apple M8244G battery is not damaged, but the aging batteries (also possible that the aging of the internal circuit) voltage instability caused by the computer so that is not common sense notebook battery power is left in less than a certain system settings When the value of the variable automatic shutdown, or a stand-by. Can at this time of the notebook battery power has not been fully exhausted, it can start running again for some time. (Charging time is also short of full proof of that.) (Photo shows no electricity. Jpg)

The solution
Due to technical problems, I can not repair the notebook’s internal battery, and the only way to change the system only through the set to resolve. WINDOWS XP as a result of the power management will automatically detect the laptop battery power, when less than a certain capacity, will be closed to the computer or other orders. And we can change this setting, so that power management in low power consumption when not to implement any order. So we will be able to deceive power management, power management in notebook batteries that power the “low” and needs to close when forced to use the notebook’s remaining apple A1045 battery power to avoid laptop battery in the remaining electricity can not be used to shorten the book of life. To address the specific method is very simple, WINDOWS XP into the “Control Panel” in “Power Options” and “alarm” column to close the “power shortage alert” and “a serious shortage of electricity warning” of the two options would be It. The author of this book can resume a previous range.

Need to pay attention to
Although the use of more than one way to extend notebook battery life, but the closure of the “alarm” function of the book is a certain degree of risk, that is, you can not tell you whether the machine’s left is how much, how your machine can also use the number of Time, it will be uncertain. So I suggest all of us if the laptop apple M6392 battery power indicator light shows that power is too low after save as much as possible (in particular, play games or word processing friend), if the laptop battery was exhausted, all of a sudden shutdown of your efforts may be wasted ! Therefore, if the proposed conditional or friends as much as possible to buy a new laptop battery, and the capsule and I like shy of a friend and not too high on the data-processing requirements are friends of the above methods can be used as long as the machines of their own life a little carefully click on Can, and do not speed is estimated to save electricity when turned off.

These are some of my laptop apple A1148 battery problems encountered after the method used, and if I encounter the same problems of friends, I hope this article introduced the method can give you some help. If there is anything better solution, I hope I can tell. Finally, I wish you all a happy to use books!

Notebook battery life skills

popbattery — Wed, 29 Oct 2008 07:03:04 +0000

1. Activating a new hp HSTNN-LB31

2. As far as possible to reduce the use of the number of batteries

The number of battery charging and discharging a direct bearing on the life of each charge a battery to retire a step forward. We proposed to make full use of external power supply, the use of an external battery power will be removed. If you often several times a day in Plug Power, and notebook computers equipped with a hp Pavilion dv2000, battery on the greater damage. Because each access to external power supply is equivalent to charging a battery, battery on the nature of the Zheshou.

3. Exhausted after the electricity charge and avoid charging time is too long

Whether the use of notebook lithium or Ni-MH electric power, it must be exhausted before sufficient power (electricity consumption of less than 1%), which is to avoid the best way to the memory effect. Li-electric memory will have the same effect, but its memory effect than Ni-MH only a small number, only to the full power of the battery / use it only after the charge. Part of the charge, could lead to discharge the battery inside the batteries of different chemical properties, so the battery performance will back down. Recommendations on the hp Pavilion dv6000 every few months to carry out a deep discharge the battery in order to optimize performance. This is accomplished through use of battery-powered, the battery capacity has been used to 0% (this time the system will automatically enter standby or hibernation state, according to the BIOS settings in different). And then connected to the AC charger has been full of up to 100%. After a long period of storage batteries, and battery discharge has a natural process, natural discharge has been finished, it does not affect the capacity of the battery.

The first charge, you should continuously charge the battery to 12 hours, and to completely Circulating charge, discharge three times (see the maintenance of a battery) in order to fully awaken to the new battery, this battery has not been stored for several months Use, it also recommended three complete charge and discharge. If a hp PB991A in a row after 12 hours, after three or charge-discharge cycle still can not charge, this battery will not be able to use the need to be replaced.

In the high-temperature environment to avoid the use of lithium batteries, expert research, a state of high-temperature lithium batteries will accelerate the aging process, and not to the same extreme low-temperature environments. Low temperatures will reduce the activity of lithium batteries to reduce the notebook’s hp PB992A life. Lithium batteries on a regular basis to activate processing, is fully charged and discharged, to allow the resumption of the largest-capacity lithium batteries. Practice is to close all the power management so that the notebook slowly discharge until they have no electricity, and then fully charged, can be repeated two or three times. The hot weather, as much as possible to maintain their own notebook batteries, notebook computers can better play its role. I hope your laptop battery will not be a worry for the maintenance of parts.

Because the lithium-ion batteries have a small size, high-energy density, no memory effect, high cycle life, high-voltage battery and low self-discharge rate, the vast majority of notebooks now use the batteries; are allocated to BenQ joybook5000 Battery as an example for everyone on the composition of the hp PB994A. We have seen JOYBOOK5000 battery package is actually a good group of batteries, a battery designed by the shell, batteries and protection circuit group consists of three parts. Niche here for details on batteries and circuits to protect an important part of the two, so that we can all work on the principle of the battery has a basic understanding in order to be able to use the correct maintenance of your notebook battery so that it Better for you.

How to use the notebook batteries

popbattery — Wed, 29 Oct 2008 06:55:41 +0000

Lithium-ion battery capacity of the attenuation of complicated factors, the possibility is also very much with the user’s habits, there will still be a certain relationship, said the simple use of lithium-ion hp F3172A battery, the electrodes will continue to solid material deposited, the solid-state Material may be unable to break down chemicals, or electrolyte, or some of the impurities, they continue to attach electrodes directly lead to an effective reduction of the electrolyte can be used to do the cycle of less electrolyte, the battery’s capacity will be reduced , The performance will be worse than before. However, due to the use of nickel-metal hydride rechargeable batteries of the inertia of thinking, the use of lithium batteries are still some misunderstanding, the following are some of the battery when not in the right place:

Lithium batteries need to discharge depth. It is clear that there is the memory effect of Ni-MH hp Pavilion ZT1000 battery, a full release will improve the efficiency. However, there is no memory effect lithium batteries can be used along with the charge does not affect its capacity.

The use of an external power supply, it is best to unplug the notebook battery. This view is put forward on the basis of charging and discharging will be frequent damage to the notebook battery, but do more harm than they did not know. On the one hand, lithium batteries now have a smart circuit protection, in general, when more than 5% drop in electricity consumption, will start charging; On the other hand, frequently plug the battery may lead to a bad interface, but damage to the battery and notebook; Finally, Laptop batteries also played the role of the UPS, once all of a sudden power, the hp F4098A will ensure the continued operation of the computer, otherwise you will suffer a loss.

The first charge to 12 hours. Purchased notebook sales will be told you, for the first time to charge more than 12 hours, the aim is to “activate” the battery. In fact, the majority of notebook batteries with a power-off protection circuit, as long as full of electricity, on batteries and AC cut off the link, at this time to “recharge” and the results can only be a waste of energy only.

Not for a long time, lithium batteries to air (above) to preserve power. It is two completely opposite conclusion, but people have to support. Xinhua said that the space saved on the grounds that the lithium hp Pavilion ZV5000 will discharge slowly, the impact on life, and if air power, without fear of discharge. Xinhua said over the preservation on the grounds that since the lithium battery will discharge, if there is no electricity, is bound to affect the life, as hungry people after the fire, it will harm the body. In fact, that the two statements are not correct, if you do not use lithium batteries for a long time, in its capacity of 40 to 60%, to preserve this status, the relatively slow discharge the battery can be preserved for a long time.

Frequent charging and discharging of the lithium battery does not affect. This view is also one-sided, although no memory effect lithium batteries, but the frequent charge-discharge or have an impact on life in general as much as possible in less than 10% of the electricity charge at a later time, will help increase hp Pavilion ZV6000 life. However, if there are special needs, sometimes in advance of the charge, its impact will not be too great.

In addition to day-to-day use a little attention, lithium batteries because of its chemical, power inevitable decline. How to judge the real-time notebook batteries in the end? On the following observations to you some of the ways Battery state, so that we can avoid a critical moment in time to understand books appear without electricity.
At present, many notebook with a powerful built-in battery management software, we can understand their current hp DP399A status, such as the ThinkPad’s Power Manager.

BatteryMon graphical way, so that we can see that the visual cells of a variety of performance parameters. Disconnect the battery into the notebook external power supply, running after BatteryMon click “Start” button, the map coordinates of the battery can be seen in the decline curve. Ordinate them that the current percentage of remaining battery power, battery life, said abscissa. For more information on the left in, “Total time” software that tests the battery is fully charged when the best time to use the most. General in 3 hours or so, it means that the battery performance is good.
If your battery management software and hardware to support the charge control, you also have the option to decline when the electricity for hp PP2200 charging, for example, about 95% of the time. Because there are a lot of friends rechargeable lithium batteries have been troubled by the number (on the life of lithium power circulating around town: Lithium electric charge only 300 to 500), began to think that as long as the battery charge will be recorded as a charge.

The right to say: rechargeable lithium power and life cycle concerned the number of completed, and not directly related to the number of charge. A battery charge cycle means that all the electricity used by the space age, and then by air to a full charge. This is not a necessary and sufficient electricity.
Such as IBM and Compaq notebook computer on its own or in the BIOS power management process provides a battery calibration function, so the use of these two brands can be as a friend to the prompts. The aim is to enable the continued low current hp PP2210 discharge, which discharge in the state of our day-to-day use is impossible to achieve because the normal state is inevitable that we will make various changes in the current operation from top to bottom
It should be noted, however, if your battery has been caused by excessive use of aging, and that such a temporary solution is to use that do not have and can only replace the battery.

In addition, as far as possible in the not too hot and too cold environment, the use of batteries, which will affect its life span. To avoid some of the above errors, but also help to enhance hp 916-2150 life, of course, the key is in power, to reduce the use of the number of batteries, so we need to purchase, repair cells greatly reduced the opportunity.

In short, the use of laptop batteries do not have to be too careful with how the on how to use it!

Simple to understand, for example, a lithium power in the first day only half of the electricity and then it was full of electricity. If this is also the second day, that is, with half of the charge on a total of two charge down, this can only be counted as one charge cycle, rather than two. As a result, may often go through several times to complete a charge cycle. Each to complete a charge cycle, the capacity will be less. However, the rate of reduction is very small.

There is also a question we ask more and more, that is, whether the need to calibrate the battery, how to calibrate the hp Pavilion ZE2000? We will then look down.
Because the battery charge and the use of the instability caused by the battery capacity will decrease, but this is not due to the decline caused by aging, so the appropriate calibrated so that it can be part of the restoration of the lost capacity. Therefore, the battery calibration on a regular basis can be seen as the work of a small lithium battery activated.

Notebook battery maintenance guide

popbattery — Wed, 29 Oct 2008 06:50:11 +0000

Who does not want to be more laptop hp PP2182L battery for a long time, longer? Unfortunately, the battery is a consumable, has a limited life span. In the notebook of all the important parts, battery life almost as soon as possible accessories, but the right to use the appropriate charge and discharge, the correct storage, will be able to significantly extend the battery life of notebook computers.

A good habit to develop.
Want to live longer notebook battery, it has to be a good start, the new notebook for the first time in the boot when the battery in general with about 3% of the electricity, the first time do not use an external power supply, the battery’s power than is used up, until the shutdown And then charge an external power supply. But also to the battery charge after the exhaustion of power, charge time to 14 hours, repeated three times to do in order to fully activate the battery in order for future use to lay a good foundation.

Second, the attention of a number of batteries used in point.

1. Have to use an external power supply when the batteries need to take it?

Notebook computer batteries will be placed in the long computer, customers need not worry that lead to shortened battery life. When the battery charge to 100% charge control chips (FET) will stop charging the battery. Subsequently, the hp DM842A battery
power will be used to reduce the natural process. When the power down to 95% of the time, FET will be carried out to the drip-rechargeable batteries until the electricity back to 100%. This product is designed to extend battery life of the natural, so keep notebook batteries placed in the computer will not affect the natural life of the battery.

Of course, if the use of an external power supply, you can check the battery down, will not be affected. However, if the shutdown in the following states, not connected to external power or batteries fitted, then the notebook computer’s BIOS on the motherboard battery-powered electricity will not be added, which can lead to the maintenance of the system clock to run and maintain the BIOS information. Computer system itself should have an external power supply (including DC transformer or laptop battery), in order to continue to work; irrespective of whether the computer is open or closed, if the laptop hp Pavilion DV1000 battery is not installed, even if the computer is not being used, the computer should be With the external direct current transformer (external power supply) connected. In addition, your data than you or your notebook batteries are much more valuable, not only power all of a sudden you have a notebook injury, is unable to restore the data it is too late to regret the.

2. Notebooks do not have long-term, how to save the battery?
We will face a period of time not to use the notebook, how to save the battery. Is full of power save, or save electricity put END? All along, there are diverse views.

Whether it is full or shine, in fact, are not true, let a long-term preservation of photoelectric batteries will lose their activity and even lead to the control circuit protection and self-locking no longer be able to use the full power will bring long-term preservation of the security problems, the most The ideal of preserve is about 40% of discharge to the preservation and then, afraid of lithium hp PF723A battery and high-temperature and humid, it should be placed in a cool dry place to preserve, but the temperature not too low, or capacity will be greatly reduced, about 20 degrees or so is ideal Preservation temperature.

       Read the following table on this clear: (percentage of saturation at the time of the initial value of the relative percentage)
     Storage temperature of 40% of the state-of-charge 100% state of charge
       0 degrees 98% (after one year) 94% (after one year)

25 degrees 96% (after one year) 80% (after one year)

40 degrees 85% (after one year) 65% (after one year)

60 degrees 75% (after one year) 60% (3 months)

It is clear that if the long-term preservation of the battery, as far as possible on the dry and low temperature environment so that the remaining battery power at about 40% of the ideal, of course, should be the best month to come up with a hp 367759-001 battery that can ensure a good save battery , Also would not let the loss of full electricity and cell damage.

3. As far as possible in how to use the notebook to extend the use of time?

     (1) reduce the brightness of the screen. However, large-screen LCD power consumption, reduce the brightness can be effective to extend battery life; how to adjust the brightness of the notebook, please refer to the specific:
http://support1.ap.dell.com/cn/zh/forum/thread.asp?fid=25&tid=45151
     (2) to open and SpeedStep power-saving features such as the PowerPlay. Now the notebook and display processor chips have a lower frequency and voltage to extend the use of the function of the time, open the corresponding options can significantly extend the hp Pavilion dv2000 battery life;
     (3) notebook hard disk, it is one of the components of the power consumption compared with that as long as power will be in a state of reading and writing, the process of the hard drive, the more the number of visits, the more power will be hard, so under normal circumstances do not In the large-scale software running on your hard disk, do not use the battery in a separate case for Disk Defragmenter. The notebook is also a notebook drive in big power, full-speed work under the hard drive more than the cost of electricity, but also have a greater heat, so when we are in a long time ago not to use the CD-ROM will be the best time to CD-ROM From out in the drive. For frequent users of CD-ROM, the best way is to use virtual CD-ROM software to its virtual hard disk, this is the most power.
      Can try to install through NERO DriveSpeed, PowerBooster software can reduce the drive, hard disk drives, such as speed, can effectively reduce the power consumption of notebook;
     (4) peripherals. As pcmcia card, as long as peripherals such as printers connected to the notebook, even if it does not work in the notebook would consume power, so when we do not need to use these peripherals best when they get down from the notebook. If you do not often use the port facilities such as modem, com port, infrared, wireless LAN and so on, preferably in the BIOS to disable it.
     (5) software. Suggested that the use of hp EV088AA battery, do not use some of the functions of the system, but demanding software. Regular customers have mentioned that the play of the game, or watch movies online, 6-cell battery can only be about 1 hour and many, in fact, this is a normal phenomenon, as well as the battery is too high expectations.
     (6) heat. On the surface of the notebook and laptop cooling power of no contact, in fact, the relationship between the two are very close. As the notebooks are smaller and require its own cooling system to regulate the heat. When the temperature reaches a certain temperature when the program started fan, the notebooks will increase power consumption, so long as we can to help heat the notebook, laptop temperature control, temperature control can reduce the time to start the fan, so it can be Extend notebook battery life. On how to make a better notebook cooling, the specific reference to:
http://support1.ap.dell.com/cn/zh/forum/thread.asp?fid=5&tid=46556
     (7) make the best use of standby, sleep and other functions. When a longer period of time do not have a computer that allows notebook standby or hibernation, both to save power and extend the service life of the computer. WINDOWS in the process of power management settings, we generally can be set to “Portable / laptop.” At the same time hp F2299A battery, you can display the proposed properties screen saver is set to direct “black” and the wait time is set to 5 minutes, so that when we do not operate for a period of time notebook, it will direct black, than this Other screen saver to run more power.
Battery on the controversy continues, if we have any objection to the Forum http://bbs.dell.com.cn question, let us discuss this topic in the debate.

Notebook battery maintenance skills

popbattery — Wed, 29 Oct 2008 06:46:50 +0000

Laptop hp 371785-001 battery maintenance is the most user concerns, perhaps the popularity of cell phone batteries for people with a certain degree of understanding … Ha ha … but obviously not enough in-depth understanding of these, so a lot of misunderstanding.

First of all, need to be more specific, so-called ‘lithium batteries do not benefit memory’ is absolutely wrong, lithium battery-effective memory is not so strong Ni-MH battery only, with the necessary and sufficient for use with lithium batteries is to a certain extent of the injury! !

The best method to use is, of course, once the battery will recharge it shine, shine is the so-called complete closure of the power management of power-saving option to use the machine hardware alarm or automatically shut down so far. Now the notebook computer lithium hp 361742-001 battery are charging and discharging control / circuit protection, as long as the normal work of these circuits, notebook computer batteries will not be over-charging, in order to reduce the batteries self-discharge caused by the frequent charge, now laptop batteries The charge-discharge control / protection circuit will be in control of the battery power dropped to a certain extent when it started to charge, rather than a drop in electricity consumption on the charge immediately, thus effectively reducing the frequency of recharging, and various brands of notebook computers have different control , For example, part of IBM’s model is 95% to start charging, Compaq part of the model is 92%, Toshiba models are part of 94%, but the goal is the same.

Of course, better than the control circuits of these methods is to take batteries do not have to (because the normal lithium hp DP390A battery will discharge every day from 1 to 2% per day will still charge 1 to 2), but there will be a body Comparison of ugly hole … … but also for a number of ultra-light machines, the battery is part of maintaining a balance weight, battery removed after the opening screen machines will be back … … I do with the … …

How to choose depends on your own, because I personally do not want to affect the use of a battery of the laptop fun, so I will never take batteries, my approach is to buy a piece of the same specifications as the old hp 346970-001 battery, usually on the use of This piece, in the need to use the battery when the battery and then plug in good condition.

Various manufacturers generally have their own power management to provide a random procedure to make its own notebook performance while maintaining access to the longest battery life, power management of these procedures generally provide a large number of custom power management settings, and some Provide battery calibration feature that shows the battery charge and discharge power and the actual number, Compaq, Toshiba, IBM and SONY power management procedures which are the best. IBM’s power management program can automatically diagnose your battery status and use different colors that are very advanced.

Even in accordance with the standard approach to the use of batteries, hp HSTNN-UB02 battery or the wear and tear because of lithium batteries will be aging, as if our own maintenance, no matter how old will be the same … …

Another problem is battery after a certain age, Windows shows the percentage of battery power will be inaccurate, and even some new battery or when this will be the battery to 0% can also use a half-hour or 1 hour, or There are 30% of the electricity on the automatic shutdown of the numerous examples of this is because the Windows power management design is not compatible with all due to hp Pavilion ZD7000 battery. In particular, is the second-hand laptop battery more likely to have such a problem. This does not mean that the battery problems, it is best to be able to use their own Battery Mark or PCMark2002 test to determine the actual time (need to turn off all power-saving options of Windows so as not to interfere with the smart aleck).

Different notebook computers in different time charge, Dell’s notebook computer can be part of an hour fast charge 90%, IBM will charge more slowly (even if open fast charge function), but for all notebook computer, shut down all charge Is the fastest way. Because of the shutdown time for all of the current power adapter for charging both.

For long-term use of alternating current users, the proposed monthly charge put a complete hp PP2182D battery, so you can keep the battery in the best condition, but do not do a thorough frequent charge-discharge operation, which will shorten the life of your battery.

Notebook battery maintenance skills

popbattery — Wed, 29 Oct 2008 06:44:09 +0000

Laptop battery maintenance is the most user concerns, perhaps the popularity of cell phone batteries for people with a certain degree of understanding … Ha ha … but obviously not enough in-depth understanding of these, so a lot of misunderstanding.

First of all, need to be more specific, so-called ‘lithium batteries do not benefit memory’ is absolutely wrong, lithium ibm 92P1077 battery -effective memory is not so strong Ni-MH battery only, with the necessary and sufficient for use with lithium batteries is to a certain extent of the injury! !

The best method to use is, of course, once the battery will recharge it shine, shine is the so-called complete closure of the power management of power-saving option to use the machine hardware alarm or automatically shut down so far. The notebook computer lithium battery charge and discharge are in control / circuit protection, as long as the normal work of these circuits, notebook computer batteries will not be over-charging, in order to reduce the batteries self-discharge caused by the frequent charge, now laptop batteries The charge-discharge control / protection circuit will be in control of the ibm 08K8198 battery power dropped to a certain extent when it started to charge, rather than a drop in electricity consumption on the charge immediately, thus effectively reducing the frequency of recharging, and various brands of notebook computers have different control , For example, part of IBM’s model is 95% to start charging, Compaq part of the model is 92%, Toshiba models are part of 94%, but the goal is the same.

Of course, better than the control circuits of these methods is to take batteries do not have to (because the normal lithium battery will discharge every day from 1 to 2% per day will still charge 1 to 2), but there will be a body Comparison of ugly hole … … but also for a number of ultra-light machines, the battery is part of maintaining a balance weight, battery removed after the opening screen machines will be back … … I do with the … …

How to choose depends on your own, because I personally do not want to affect the use of a hp F4809A battery of the laptop fun, so I will never take batteries, my approach is to buy a piece of the same specifications as the old battery, usually on the use of This piece, in the need to use the battery when the battery and then plug in good condition.

Various manufacturers generally have their own power management to provide a random procedure to make its own notebook performance while maintaining access to the longest battery life, power management of these procedures generally provide a large number of custom power management settings, and some Provide battery calibration feature that shows the battery charge and discharge power and the actual number, Compaq, Toshiba, IBM and SONY power management procedures which are the best. IBM’s power management program can automatically diagnose your hp F4812A batterystatus and use different colors that are very advanced.

Even in accordance with the standard approach to the use of batteries, battery or the wear and tear because of lithium batteries will be aging, as if our own maintenance, no matter how old will be the same … …

Another problem is battery after a certain age, Windows shows the percentage of battery power will be inaccurate, and even some new battery or when this will be the battery to 0% can also use a half-hour or 1 hour, or There are 30% of the electricity on the automatic shutdown of the numerous examples of this is because the Windows power management design is not compatible with all due to hp Pavilion ZV5000 battery. In particular, is the second-hand laptop battery more likely to have such a problem. This does not mean that the battery problems, it is best to be able to use their own Battery Mark or PCMark2002 test to determine the actual time (need to turn off all power-saving options of Windows so as not to interfere with the smart aleck).

For long-term use of alternating current users, the proposed monthly charge put a complete battery, so you can keep the hp 371786-001 battery in the best condition, but do not do a thorough frequent charge-discharge operation, which will shorten the life of your battery.

Re-notebook lithium battery maintenance

popbattery — Wed, 29 Oct 2008 06:40:51 +0000

For notebook computers, batteries can be said to be a more important component, and its performance is directly related to the lack of power in the notebook computer in an environment of the ability to work. The notebook computer batteries in many of the components is also an out-of consumables, it involves the laptop ibm 92P1102 battery maintenance and reasonable use of the forum is often discussed. On the notebook’s battery kept on hold at the time exactly how much more than that to stay in power and whether or not the use of AC when the battery is removed, are not always what a unified answer. I watch a lot of foreign players in the experience, they will sum up the general point of view, for your reference. After reading this article, you will find many of their claims and generally we have received the recommendation of how many there are some differences.

Li-ion battery in a life cycle in general can be 300-500 times take the necessary and sufficient. Therefore, many people believe that as long as the use of batteries so that it can to a certain extent, played a role in extending the battery life. But they overlooked the battery is indeed the physical nature of the original, when the ibm 92P1101 battery went down the end of the assembly line, its internal clock of life began to move about. Therefore, even if you do not have to set aside the battery, lithium battery life of only two to three years will be able to come to an end of. Battery capacity caused by the reasons for the decline is due to oxidation caused by the increase in battery internal resistance. When the cell resistance reaches a certain point, this time even though the battery still be full of electricity, but the battery has been unable to release the stored electricity.

Caused by lithium batteries that the rate of aging by the temperature and time set aside to preserve the state of charge and the decision. I will give a table to illustrate two different factors on the battery capacity.

Forms can be seen by the high state of charge and high temperature accelerated the decline of the battery capacity. Therefore, if possible, try to charge the battery to 40% placed in a cool place to preserve. This will in the long term preservation so that the ibm 08K8193 battery protection circuitry themselves in a state of the work. If the battery is fully charged will be placed under high temperature, so that the battery will cause great damage, the table has seen a 100% charge in 60 ° C to preserve the environment, 3 months after the battery capacity dropped by 40% . Thus, in addressing how to preserve the batteries on this issue, at the same time we have been led to the focus of another controversy, and that is when we fixed the use of power, whether it is necessary to remove the battery? Until this question is answered in the Let’s first look at the use of fixed-power battery when placed in the computer environment … … at this time due to the laptop charging circuit protection, so that the battery remained at 100% of full capacity, and this When the battery’s temperature at least between 25-30 ° C, if the hot weather, the temperature will be higher, then from the table, you should be very natural to come to a conclusion that is so In fact would do damage to cells, which led to a decline in capacity.

But despite the use of laptop computers, high temperatures will bring damage to the battery. However, the battery removed, only the use of fixed power, there will still be some danger that dust and moisture will cause some damage to the battery, and laptop computers in order to avoid the use of the environment for all of a sudden power notebook computers may be caused by injury, so In general, manufacturers are warning users not to remove the ibm 08K8197 battery. Of course, such a result can imagine the natural, often because of your battery in such a relatively poor business environment, it will not be long over, then you need to repair the new center to replace the battery, then the benefit The manufacturer is a natural.

Finally, an eye-catching is the focal point of lithium batteries how reasonable charge and discharge the problem. The lithium battery is carried out for the best part of the discharge, rather than fully discharged, and as much as possible to avoid the often complete discharge. Often the battery too low discharge of the battery so that the results can only be scrapped in advance, because if the battery on each unit below 2.5 volts, the battery’s internal safety circuit will be switched on, this time of the ibm 08K8214 battery would be some bad spent. Therefore, in order to avoid the occurrence of such cases, not to save battery power before it’s too completely, but should be stored until a number of electric charge, and again before the first full use of electricity.

All in all, in order not to make your battery’s too early to lose, so in normal use, you should try to abide by the following principles:

A. avoid full discharge, and often for lithium batteries. The repeated and arbitrary charging of the lithium battery damage is very small, almost negligible.
B. will need to be set aside to preserve the lithium batteries under the shade, remember not to put the refrigerator. Avoid high temperature on the car, such as long preservation, the battery will charge to 40% after the placement.
C. If you do most of the time in the use of fixed power, remove the batteries placed in the shade.
D. no need to purchase spare lithium batteries for storage, so this actually is a waste of ibm 92P1060 battery.

The battery is used to use, as long as attention to the reasonable use and custody of the way, there is no need for excessive care, it’s as much as possible for it to contribute more masters of the performance is what matters.

Notebook battery maintenance of several errors!

popbattery — Wed, 29 Oct 2008 06:35:32 +0000

From the notebook of the birth of the day, the ibm ThinkPad T60 battery on the controversy has never stopped, because of persistent use of laptops is a very important indicator of technology, and the capacity of the battery determines that laptop’s important indicator. In the end how can we maximize the use of the battery to play the effect of extending the battery life of it? Now, we all set out for a few people often vulnerable to the misunderstanding: (without all that for now the most commonly used lithium-ion battery)

I, for the first time the use of batteries, three times before the need to charge 12 hours?

This is totally unnecessary. Because the laptop has improved power management circuits and charging management system, when theibm 40Y6795 batteryreached saturation, the control circuit will automatically switch to the open state, so long as the line is full, does not mean that you will be able to charge more for a long time with longer The.

Second, in order to prevent the memory effect, should it run out of electric charge it?

Every time charge of battery discharge before it is not necessary, but also harmful. Practice has proved that as: the depth of the battery will discharge unnecessary to shorten battery life, when the proposal to use about 10% of the battery can be recharged when the. When the battery, of course, there are still more than 30% of electricity when it would be better not to charge, because the memory effect is real.

Third, insert AC, the ibm 40Y6799 battery should be to win in order to prevent repeated charge and discharge it?

I suggest that is: do not have to! Of course, you can get lithium-ion battery discharge natural to refute me, saying that in the natural discharge the battery, if there is access to power will be repeated charge-discharge, reduced battery life. I give you a “no” answer to the following reasons:

1. Notebooks now have the power control circuit design of the features: When the battery is 90% (as most of the HP models) or 95% of the charge will be, and to achieve this through the natural discharge capacity of 2 hours a week , When the batteries do not have to idle for about a month to complete in order to maintain the battery charge and discharge capacity at this time you should be concerned about the ibm 40Y6797 battery should be about training the body and not be left idle after the re-charging.

2. Even if the battery “unfortunate” was once again charge, the loss will not be brought about by the long period of time than the battery consumption caused by the large decline in the number.

3. Your data than you or your notebook batteries are much more valuable, not only power all of a sudden you have a notebook injury, is unable to restore the data it is too late to regret the.
Fourth, long-term need to preserve ibm FRU 92P1139 battery power is full of it?

Read the following table on this clear: (percentage of saturation at the time of the initial value of the relative percentage)

Storage temperature of 40% of the state-of-charge 100% state of charge

0 degrees 98% (after one year) 94% (after one year)
25 degrees 96% (after one year) 80% (after one year)
40 degrees 85% (after one year) 65% (after one year)
60 degrees 75% (after one year) 60% (3 months)

It is clear that if the long-term preservation of the battery, as far as possible on the dry and low temperature environment so that the remaining battery power in about 40% of the best. Of course, the best month we should come out with a ibm FRU 92P1141 battery, the battery can ensure a good state of preservation, and not let the loss of full electricity and cell damage.

Fifth, as far as possible in how to use the notebook to extend the use of time?

1. To reduce the brightness of the screen. However, large-screen LCD power consumption, reduce the brightness can be used to extend the time.

2. PowerPlay and open SpeedStep power-saving features, and so on. Now the notebook and display processor chips have a lower frequency and voltage to extend the use of the function of the time, open the corresponding options can significantly extend the ibm FRU 92P1137 battery life.

3. The use of hard disk drive and the deceleration of the software: NERO DriveSpeed, PowerBooster software can reduce the drive, hard disk drives, such as speed, can effectively reduce the power consumption of the notebook.

4. Make the best use of standby, sleep and other functions. When a longer period of time do not have a computer that allows notebook standby or hibernation, both to save power and extend the service life of the computer.

Sixth, final:

Of course, talking about more than just five regular user experience, as well as the general situation compared to confuse users ibm ThinkPad T40 battery. For the maintenance of notebook batteries subject, I believe that as you use the more you will find, however, the same as the continuous development of the notebook computer, you may find problems in the future notebook computers may no longer Become a problem