A: the data of notebook computer batteries used skill
Actually, how to use good laptop battery, how to prolong the using time and use of life, is undoubtedly the laptop users in memory of a problem of using notebook computer batteries, a variety of methods and skills in peacetime, it requires us to learn and use more applications.
(a), fast into suspended animation
Temporary not using a notebook computer batteries for saving energy, we can set power management solutions, through that system after period of time, but the state of hibernation into long or short to wait for a few minutes, is there any way that notebook computer system in a suspended state immediately?
Notebook computer systems to quickly enter a dormant state and simple method is directly closed screen. Click screen is easy, can make laptops soon enter dormant, effectively save battery energy. When need to use again, if open screen, the system will be back before the operation.
(2), saving mode
TFT screens notebook computer, the components of CFL in order to reduce its battery power consumption, laptop computer manufacturers all JiMou out, but in general are using lower screen brightness, even closed screen.
In parts of notebook computer power management sets can customize the brightness of the screen, most laptop can through specific shortcuts adjustment screen brightness, generally have 6 ~ 8 magnitude brightness adjusting.
(3) and energy saving Settings
Using a desktop computer, most people to ac energy function not very seriously, but needs to use the battery power for the notebook computer, the use of energy function should be valued. Computer hardware design more energy, this is not users to solve the problem. Users can do is set in computer effectively use energy-saving options.
Energy saving Settings are two users need to adjust: one is the BIOS setup program in computer in about saving Settings, The most important is in operating systems have many energy saving Settings and operation. The microcomputer system in the actual execution, Windows system of energy saving Settings should take precedence over the CMOS setup.
1 the BIOS setting, energy saving
In the CMOS setup, mostly have a “Power”, one can choose to eliminating dust the Maximum “a” and “Maximum Performance” multiple options. “A” is the default Maximum placed the energy saving mode Settings. Energy-saving model of notebook computer, such as some Idle Mode on Standby Mode Idle Mode, Suspend Mode, (waiting) suspension (dormancy) Mode. The laptop is able to regulate these Settings, power consumption, mainly in the computer into a state of energy saving, timely close some need not use system equipment. Like waiting, close monitor and hard disk, In a suspended state monitor off and, in addition, it can be hard to disk in memory, the computer system, maintain close state once activated or restart the computer to be precise, desktop state before the dormancy. In the CMOS setup, the energy is mainly by Idle Mode Settings of Standby Mode into the Standby time set by the Timeout, Standby Mode into Suspend Mode of Suspend Timeout period. Laptops Phoenix BIOS. The BIOS setting different energy may differ, should conscientiously errov screen.
2 and the energy-saving Windows
For general users, the Windows system can operate more energy management and simple. Windows help files, in “management software and hardware items,” two and notebook computers related contents: “energy consumption management” and “using laptop” of “management on portable power”. In the Windows before setting, saving the content you read.
In the Windows of the control panel, click the power management “, can open “power management properties dialog box. In the “power management properties dialog box, it should be” power use “is set to” portable type/laptop, reasonable arrangement “system”, “wait JianShiQi”, “close close” option disk. Different computers can manipulate the option will have some difference, the new factory of computer and software updates will be more workable option, detailed Settings should according to the computer itself function and Windows help files.
In addition, if your laptop with built-in ir port, when not banned it, also can extend the use time of notebook computer batteries.
(4), alarm Settings
Set the battery for users in alarm function can give clues to store information. Click on “control method is open”, “power” option, double-click on “alert” menu bar, “battery shortage alarm” Windows 98 default is 10%, and the serious shortage “battery” warning Windows 98 percent, according to the default to appropriate modification. Click both [warning] button “response” and “voice alarm that is selected, the” news “, “power level can choose. So when the battery is used when the alarm limits, will be out a warning, and alarm sound buzzer users timely information. Save hints Finally click [sure] button exit power management.
(5), open energy function
In “extended batteries used in the period of time”, we have introduced, energy saving function is a CPU use of technology, it can make the laptops will make its battery performance between the time to achieve the best balance.
Most of the new type of notebook computers in the BIOS CPU energy-saving technology support, by default, if not the opening is open only enter BIOS support options open with respect to OK.
(6), using third-party software monitoring of the battery
Besides the power management function with Windows, many tools can monitor the use of batteries. Example PowerCenter is a power monitoring tools, can download http://me (MBers xoom.com, TimothyBug/PowerCenter/HTM). / index. Only 800KB, is a notebook computer services for the software. But that is PowerCenter battery, in percentage and show the actual use of points in time.
PowerCenter has three display mode.
(1), FullDisplay: in the open window displays detailed information, including the use of battery, the battery or alternating current remaining percentage and available time etc.
(2), CompactDisplay: in use in the top of a window display. Always
(3), MinimizeDisplay: make PowerCenter narrowed the Windows taskbar, displays the information is relatively easy.
PowerCenter still attached with a control center, can make six warning. When the battery – dropped to a certain extent, to users timely warning, save the document processing. In order not to waste of resources, power and CPU PowerCenter automatic test battery state changes.
(7), deliberately “light” battery
Regular use, to ensure all test battery. If you need to use the Power, complete test specific practices in Power Management is a dialog box, select the specific Power mode, Drain the Batteries Running all three options are set on time, such as notebook computer is Running will continue. Choose the model, and then enter Alarms TAB, cancel to Low a warning and a checkbox whose selected mark (so, when the Battery power, machine won’t enter suspended state). Next, let the computer to run a CPU time occupied the tasks, such as computer automatic operation, some computational complexity of 3D demo, so soon after the battery in power, of course, to rest when the disposal: don’t forget to pull alternating current plug.
Four, repair methods of notebook computer batteries
(a), and the failure reasons of batteries
Notebook computer batteries used for a long time, often filled with power, and even show battery has been damaged, concrete manifestation is resistance, when in charge at voltage up quickly. This is easy to control charging circuit to have full of determination, capacity and natural decline. Due to internal battery voltage, large discharge declines, speed, so easily mistaken voltage system, power is not enough. In short, time is battery should take corresponding measures.
(2), batteries battery restore the discharge refresh program
Brand notebook computer batteries refresh program, there are using it we can repair of batteries. Example: a IBMThinkpad390/262650 type of notebook computer, the battery is nickel hydrogen (Ni) battery, fd-mh due to improper battery charging and discharging at ordinary times, the discharge shorter time, only in less than five minutes, if carried out, notebook computer is very inconvenient, what method can restore the discharge time?
In view of the above situation, we can use the IBM launched by the battery to refresh program battery refresh, restore discharge time.
Methods are as follows:
(1), using the ac power to notebook computers, the first to ftp://fip.pc.ibm.com/pub/pccbbs/mobiles/ isbr01ww. Download the IBM in exe provided 390e / 390x series TP390 / notebook batteries refresh program.
(2), restart your computer, press F8 key into the start menu and select safe mode DOS.
(3), enter just downloaded files in directory, isbr0lww program execution battery refresh, exe, read the warning message, according to the requirements, and then insert a floppy press executive self-extracting operation.
(4), with the floppy disk guide, StartingPC – computer screen appears DOS message….
(5), according to clew unplug the ac power, the program will be on Ni fd-mh battery discharge, discharge is completed, the system will automatically closed.
(6), because at higher temperature and battery should not be immediately boot, let the battery cooling later, on the ac power.
(7), use the computer disk guide Autoexec bat files, it will automatically refresh operation procedure, and asked if users. Choose yes, press the return key.
(8), at this time, refresh program began to refresh, the process of battery, when back soon DOS prompt A: >, refresh has been completed.
(9), computer, and the closed until the indicator battery charging and green.
(10), above 3 times repeated to get best effect.
In addition, many lithium battery failure is the core of the battery pack a day, this kind of phenomenon caused failure can avoid. Because each battery core properties may not be completely consistent with long, after a poor start some quality, and destroy the whole aging after discharging) (series. Interested and the ability that readers can try to open in battery pack, with the help of a multimeter, can quickly find damage core (abnormal voltage). If the condition allows, according to the corresponding parameters can replace core products.
Five, the maintenance of notebook computer batteries
1 and when there is no external power source conditions, if the working condition of PCMCIA groove, suggest the CARDS you remove the card so as to prolong the life time of the battery.
2, the room temperature (20-30 degrees) for the most appropriate battery working temperature, the temperature too high or too low operating environment will reduce battery time.
Three, can provide stable power supply in the environment using a notebook computer batteries, remove battery life can be extended by is not correct. HuaShuo notebook computer is concerned, when the battery power after the battery charging full recharging circuit will be closed, so it won’t happen overcharge phenomenon.
4 and Suggestions for three months on average battery power correction action.
5 and minimize the use frequency of battery, the battery charging and discharging number directly related to the life, every time, batteries charging to move a step.
Suggest you try to use external power supply.
6, use external power supply should be taken down.
Some users often times in a day, and inserted power laptop battery, such doing, with more damage to the battery. Because each time the external power source to access to the battery, the battery is a natural SheShou.
7 and electricity charge after exhaustion and avoid charging for a long time
Regardless of your laptop or using lithium electricity nimh electricity, must be used after the battery charging power (1%), this is the best way to avoid memory effects. Li-ion battery will also have memory effects, but its memory effects than nimh smaller.
Eight, the peacetime use attention
In peacetime use to prevent insolation, prevent moisture, prevent erosion and avoid chemical liquid battery contacts with metal contact, etc.
Material 2
Although a lot of notebook computer manufacturers claim his notebook computer batteries can be used for many time how many hours. Use a notebook computer batteries, hypothesis has been full of electricity, actual battery to three hours can also have very good. So correctly use notebook computer, may extend the use time of notebook.
1, do not use external devices
For some external devices (such as: PC card equipment, etc.), USB devices used in battery should as far as possible, they pulled to save power. Because of some equipment, such as: the consumption of USB interface or PC card interface external hard drives and built-out box in the power consumption equipment, will 500mA 5V battery time shortens greatly.
2, the disabled are not used equipment and interface
Generally speaking, some of laptops in equipment and interface does not often use, if you are using a notebook batteries, then use these devices and can be temporarily disable the interface. You can disable BIOS in them, if you were using Windows 2000 / XP operating system, also can be in “device manager double-click on items to disable devices.
3 and closed screen saver
Many people think screensaver may not, in fact, electricity, some complex screensaver may be less than the normal operation of you more power, so don’t open screen protection function.
4 and choose appropriate way. Shutdown
Want to shut notebook computer, can appear “standby”, “sleep” and “off” three options, how to choose to use? The need for power consumption and recovery time according to the request. Because of the notebook computer batteries, so the best time is limited to control power consumption. Therefore, when, must avoid power consumption. Again, if fully shutdown, restart Windows, try to spend time is too long. And when the traffic to restart the disk, also can increase accordingly increased consumption. Therefore, must consider power consumption and recovery time balance method, choose proper shutdown.
5 work, Intel SpeedStep procedure automatic frequency reduction
If the notebook computer SpeedStep support by the CPU, then technology can make processor in two work mode, namely optionally switching between the highest state of electricity performance mode and battery state battery optimization model.
The notebook computer batteries
1 and in using a laptop computer reading carefully before using manual battery maintenance,
2, the first charge, you should be continuously the battery to 12 hours to complete, and the cycle, three times to completely discharge awaken new batteries,
3 and if long time use external power supply, the best remove battery. Many of my friends don’t notice this problem with external power supply, not remove battery influenced not only, also let battery life of notebook computer become heavier burden of heat, shorten the life of notebook computer,
4 and regular cycle. Even without memory effects of lithium ion batteries exist certain inertia effect, long time no use will make lithium ion losing activity, need to activate. Therefore, if long time (3 weeks or longer) don’t use computer or find battery charging and discharging shorter time, should allow the battery to completely discharge the battery, usually after each month to complete at least one time charge.
5 and when charging off, make best notebook computer batteries can completely filled with electricity, don’t pull power in charge midway. Shutdown charge will shorten charging than 30% on time, and can prolong rechargeable battery life. The best in charging completes 30 minutes before use.
6, prevent sun, prevent moisture, prevent erosion and avoid chemical liquid battery contacts with metal contact short-circuit, etc.
The number of charging and discharging lithium batteries commonly more than 800 times, not every filling a shorter time, it is the life. Suggest you try to use external power supply, if use midway need many inserted power, and the notebook computer batteries have built-in pull, can let the battery SheShou greatly, because each time the external power source for the battery is equivalent to access.
Material three to prolong life notebook computer batteries
Notebook batteries used for a long time, often filled with, so that damage, even when used must be noticed a small skills: regardless of your laptop or used nimh electricity, lithium electricity power will be used as the basic electricity after filling (less than 5%), this is the best way to avoid memory effects. In fact, lithium ion battery has certain memory effects, but much less than nimh batteries. It is important to note, however, the charge, avoid long, general control in 12 hours.
A: the data of notebook computer batteries used skill
Actually, how to use good laptop battery, how to prolong the using time and use of life, is undoubtedly the laptop users in memory of a problem of using notebook computer batteries, a variety of methods and skills in peacetime, it requires us to learn and use more applications.
(a), fast into suspended animation
Temporary not using a notebook computer batteries for saving energy, we can set power management solutions, through that system after period of time, but the state of hibernation into long or short to wait for a few minutes, is there any way that notebook computer system in a suspended state immediately?
Notebook computer systems to quickly enter a dormant state and simple method is directly closed screen. Click screen is easy, can make laptops soon enter dormant, effectively save battery energy. When need to use again, if open screen, the system will be back before the operation.
(2), saving mode
TFT screens notebook computer, the components of CFL in order to reduce its battery power consumption, laptop computer manufacturers all JiMou out, but in general are using lower screen brightness, even closed screen.
In parts of notebook computer power management sets can customize the brightness of the screen, most laptop can through specific shortcuts adjustment screen brightness, generally have 6 ~ 8 magnitude brightness adjusting.
(3) and energy saving Settings
Using a desktop computer, most people to ac energy function not very seriously, but needs to use the battery power for the notebook computer, the use of energy function should be valued. Computer hardware design more energy, this is not users to solve the problem. Users can do is set in computer effectively use energy-saving options.
Energy saving Settings are two users need to adjust: one is the BIOS setup program in computer in about saving Settings, The most important is in operating systems have many energy saving Settings and operation. The microcomputer system in the actual execution, Windows system of energy saving Settings should take precedence over the CMOS setup.
1 the BIOS setting, energy saving
In the CMOS setup, mostly have a “Power”, one can choose to eliminating dust the Maximum “a” and “Maximum Performance” multiple options. “A” is the default Maximum placed the energy saving mode Settings. Energy-saving model of notebook computer, such as some Idle Mode on Standby Mode Idle Mode, Suspend Mode, (waiting) suspension (dormancy) Mode. The laptop is able to regulate these Settings, power consumption, mainly in the computer into a state of energy saving, timely close some need not use system equipment. Like waiting, close monitor and hard disk, In a suspended state monitor off and, in addition, it can be hard to disk in memory, the computer system, maintain close state once activated or restart the computer to be precise, desktop state before the dormancy. In the CMOS setup, the energy is mainly by Idle Mode Settings of Standby Mode into the Standby time set by the Timeout, Standby Mode into Suspend Mode of Suspend Timeout period. Laptops Phoenix BIOS. The BIOS setting different energy may differ, should conscientiously errov screen.
2 and the energy-saving Windows
For general users, the Windows system can operate more energy management and simple. Windows help files, in “management software and hardware items,” two and notebook computers related contents: “energy consumption management” and “using laptop” of “management on portable power”. In the Windows before setting, saving the content you read.
In the Windows of the control panel, click the power management “, can open “power management properties dialog box. In the “power management properties dialog box, it should be” power use “is set to” portable type/laptop, reasonable arrangement “system”, “wait JianShiQi”, “close close” option disk. Different computers can manipulate the option will have some difference, the new factory of computer and software updates will be more workable option, detailed Settings should according to the computer itself function and Windows help files.
In addition, if your laptop with built-in ir port, when not banned it, also can extend the use time of notebook computer batteries.
(4), alarm Settings
Set the battery for users in alarm function can give clues to store information. Click on “control method is open”, “power” option, double-click on “alert” menu bar, “battery shortage alarm” Windows 98 default is 10%, and the serious shortage “battery” warning Windows 98 percent, according to the default to appropriate modification. Click both [warning] button “response” and “voice alarm that is selected, the” news “, “power level can choose. So when the battery is used when the alarm limits, will be out a warning, and alarm sound buzzer users timely information. Save hints Finally click [sure] button exit power management.
(5), open energy function
In “extended batteries used in the period of time”, we have introduced, energy saving function is a CPU use of technology, it can make the laptops will make its battery performance between the time to achieve the best balance.
Most of the new type of notebook computers in the BIOS CPU energy-saving technology support, by default, if not the opening is open only enter BIOS support options open with respect to OK.
(6), using third-party software monitoring of the battery
Besides the power management function with Windows, many tools can monitor the use of batteries. Example PowerCenter is a power monitoring tools, can download http://me (MBers xoom.com, TimothyBug/PowerCenter/HTM). / index. Only 800KB, is a notebook computer services for the software. But that is PowerCenter battery, in percentage and show the actual use of points in time.
PowerCenter has three display mode.
(1), FullDisplay: in the open window displays detailed information, including the use of battery, the battery or alternating current remaining percentage and available time etc.
(2), CompactDisplay: in use in the top of a window display. Always
(3), MinimizeDisplay: make PowerCenter narrowed the Windows taskbar, displays the information is relatively easy.
PowerCenter still attached with a control center, can make six warning. When the battery – dropped to a certain extent, to users timely warning, save the document processing. In order not to waste of resources, power and CPU PowerCenter automatic test battery state changes.
(7), deliberately “light” battery
Regular use, to ensure all test battery. If you need to use the Power, complete test specific practices in Power Management is a dialog box, select the specific Power mode, Drain the Batteries Running all three options are set on time, such as notebook computer is Running will continue. Choose the model, and then enter Alarms TAB, cancel to Low a warning and a checkbox whose selected mark (so, when the Battery power, machine won’t enter suspended state). Next, let the computer to run a CPU time occupied the tasks, such as computer automatic operation, some computational complexity of 3D demo, so soon after the battery in power, of course, to rest when the disposal: don’t forget to pull alternating current plug.
Four, repair methods of notebook computer batteries
(a), and the failure reasons of batteries
Notebook computer batteries used for a long time, often filled with power, and even show battery has been damaged, concrete manifestation is resistance, when in charge at voltage up quickly. This is easy to control charging circuit to have full of determination, capacity and natural decline. Due to internal battery voltage, large discharge declines, speed, so easily mistaken voltage system, power is not enough. In short, time is battery should take corresponding measures.
(2), batteries battery restore the discharge refresh program
Brand notebook computer batteries refresh program, there are using it we can repair of batteries. Example: a IBMThinkpad390/262650 type of notebook computer, the battery is nickel hydrogen (Ni) battery, fd-mh due to improper battery charging and discharging at ordinary times, the discharge shorter time, only in less than five minutes, if carried out, notebook computer is very inconvenient, what method can restore the discharge time?
In view of the above situation, we can use the IBM launched by the battery to refresh program battery refresh, restore discharge time.
Methods are as follows:
(1), using the ac power to notebook computers, the first to ftp://fip.pc.ibm.com/pub/pccbbs/mobiles/ isbr01ww. Download the IBM in exe provided 390e / 390x series TP390 / notebook batteries refresh program.
(2), restart your computer, press F8 key into the start menu and select safe mode DOS.
(3), enter just downloaded files in directory, isbr0lww program execution battery refresh, exe, read the warning message, according to the requirements, and then insert a floppy press executive self-extracting operation.
(4), with the floppy disk guide, StartingPC – computer screen appears DOS message….
(5), according to clew unplug the ac power, the program will be on Ni fd-mh battery discharge, discharge is completed, the system will automatically closed.
(6), because at higher temperature and battery should not be immediately boot, let the battery cooling later, on the ac power.
(7), use the computer disk guide Autoexec bat files, it will automatically refresh operation procedure, and asked if users. Choose yes, press the return key.
(8), at this time, refresh program began to refresh, the process of battery, when back soon DOS prompt A: >, refresh has been completed.
(9), computer, and the closed until the indicator battery charging and green.
(10), above 3 times repeated to get best effect.
In addition, many lithium battery failure is the core of the battery pack a day, this kind of phenomenon caused failure can avoid. Because each battery core properties may not be completely consistent with long, after a poor start some quality, and destroy the whole aging after discharging) (series. Interested and the ability that readers can try to open in battery pack, with the help of a multimeter, can quickly find damage core (abnormal voltage). If the condition allows, according to the corresponding parameters can replace core products.
Five, the maintenance of notebook computer batteries
1 and when there is no external power source conditions, if the working condition of PCMCIA groove, suggest the CARDS you remove the card so as to prolong the life time of the battery.
2, the room temperature (20-30 degrees) for the most appropriate battery working temperature, the temperature too high or too low operating environment will reduce battery time.
Three, can provide stable power supply in the environment using a notebook computer batteries, remove battery life can be extended by is not correct. HuaShuo notebook computer is concerned, when the battery power after the battery charging full recharging circuit will be closed, so it won’t happen overcharge phenomenon.
4 and Suggestions for three months on average battery power correction action.
5 and minimize the use frequency of battery, the battery charging and discharging number directly related to the life, every time, batteries charging to move a step.
Suggest you try to use external power supply.
6, use external power supply should be taken down.
Some users often times in a day, and inserted power laptop battery, such doing, with more damage to the battery. Because each time the external power source to access to the battery, the battery is a natural SheShou.
7 and electricity charge after exhaustion and avoid charging for a long time
Regardless of your laptop or using lithium electricity nimh electricity, must be used after the battery charging power (1%), this is the best way to avoid memory effects. Li-ion battery will also have memory effects, but its memory effects than nimh smaller.
Eight, the peacetime use attention
In peacetime use to prevent insolation, prevent moisture, prevent erosion and avoid chemical liquid battery contacts with metal contact, etc.
Material 2
Although a lot of notebook computer manufacturers claim his notebook computer batteries can be used for many time how many hours. Use a notebook computer batteries, hypothesis has been full of electricity, actual battery to three hours can also have very good. So correctly use notebook computer, may extend the use time of notebook.
1, do not use external devices
For some external devices (such as: PC card equipment, etc.), USB devices used in battery should as far as possible, they pulled to save power. Because of some equipment, such as: the consumption of USB interface or PC card interface external hard drives and built-out box in the power consumption equipment, will 500mA 5V battery time shortens greatly.
2, the disabled are not used equipment and interface
Generally speaking, some of laptops in equipment and interface does not often use, if you are using a notebook batteries, then use these devices and can be temporarily disable the interface. You can disable BIOS in them, if you were using Windows 2000 / XP operating system, also can be in “device manager double-click on items to disable devices.
3 and closed screen saver
Many people think screensaver may not, in fact, electricity, some complex screensaver may be less than the normal operation of you more power, so don’t open screen protection function.
4 and choose appropriate way. Shutdown
Want to shut notebook computer, can appear “standby”, “sleep” and “off” three options, how to choose to use? The need for power consumption and recovery time according to the request. Because of the notebook computer batteries, so the best time is limited to control power consumption. Therefore, when, must avoid power consumption. Again, if fully shutdown, restart Windows, try to spend time is too long. And when the traffic to restart the disk, also can increase accordingly increased consumption. Therefore, must consider power consumption and recovery time balance method, choose proper shutdown.
5 work, Intel SpeedStep procedure automatic frequency reduction
If the notebook computer SpeedStep support by the CPU, then technology can make processor in two work mode, namely optionally switching between the highest state of electricity performance mode and battery state battery optimization model.
The notebook computer batteries
1 and in using a laptop computer reading carefully before using manual battery maintenance,
2, the first charge, you should be continuously the battery to 12 hours to complete, and the cycle, three times to completely discharge awaken new batteries,
3 and if long time use external power supply, the best remove battery. Many of my friends don’t notice this problem with external power supply, not remove battery influenced not only, also let battery life of notebook computer become heavier burden of heat, shorten the life of notebook computer,
4 and regular cycle. Even without memory effects of lithium ion batteries exist certain inertia effect, long time no use will make lithium ion losing activity, need to activate. Therefore, if long time (3 weeks or longer) don’t use computer or find battery charging and discharging shorter time, should allow the battery to completely discharge the battery, usually after each month to complete at least one time charge.
5 and when charging off, make best notebook computer batteries can completely filled with electricity, don’t pull power in charge midway. Shutdown charge will shorten charging than 30% on time, and can prolong rechargeable battery life. The best in charging completes 30 minutes before use.
6, prevent sun, prevent moisture, prevent erosion and avoid chemical liquid battery contacts with metal contact short-circuit, etc.
The number of charging and discharging lithium batteries commonly more than 800 times, not every filling a shorter time, it is the life. Suggest you try to use external power supply, if use midway need many inserted power, and the notebook computer batteries have built-in pull, can let the battery SheShou greatly, because each time the external power source for the battery is equivalent to access.
Material three to prolong life notebook computer batteries
Notebook batteries used for a long time, often filled with, so that damage, even when used must be noticed a small skills: regardless of your laptop or used nimh electricity, lithium electricity power will be used as the basic electricity after filling (less than 5%), this is the best way to avoid memory effects. In fact, lithium ion battery has certain memory effects, but much less than nimh batteries. It is important to note, however, the charge, avoid long, general control in 12 hours.
The battery is used by the total length of time, but by cycle count to decide. If the battery pack to always be notebook and did not take even closed down, and then take the machine and AC power, battery will like imagines that remained with electricity. Notebook computer batteries in batteries due to the integrated control circuit, so even when the computer power in the closed in power. Because a plug in the AC adapter, battery will start charging, whenever the open or closed power, battery will repeatedly charging and discharging, affect battery life.
Therefore, using AC external power supply when the battery is best for a long time, otherwise the battery pull to the life in the state of fever. If the battery, please don’t at least for two months to ensure blunt discharge its activity. When the battery in custody and have a need to pay attention to the problem. At present, most laptop by use of lithium ion battery if long time don’t use excessive discharge tend to occur, might never charge. In order to prevent excessive discharge, can be in half the charging condition in cool, dry place, then every half an year, the power to half. Filling
In addition, the influence factors of battery life also includes using environment temperature (Suggestions in 30 degrees c), storage battery under temperature and battery by the size of the vibration. Batteries used in a period of time after aging resistance, is in charge of, when voltage rises faster ends, it is easy to control charging circuit to have full of determination, capacity and nature is decreased. Battery correction is the effective method to tackle aging cells, a laptop batteries will have special calibration software. If your laptop without special discharge software, then can according to the below steps:
Responding to disable the screen saver,
Responding to the Windows power management solutions for use in power has been open “,”
Adopts in alarm TAB will “electricity shortage alarm” setting is 10%, and the operation is set to “no operation”,
Responding to a serious shortage of alarm “power”, operation is set to 3 “wait”,
Responding to the screen brightness,
Responding to confirm closed all the Windows, and save all the data before work,
Responding to confirm the battery in 80%, pulled out all the external devices and power.
After discharge notebook will be turned off, will make your laptop battery in power, the process can be repeated 2 ~ 3 times, the purpose is to let the battery continues, and the small discharge current discharge in our daily use is impossible, its effect and the special discharge software.
Laptop batteries are like people–eventually and inevitably, they die. And like people, they don’t obey Moore’s Law–You can’t expect next year’s batteries to last twice as long as this year’s. Battery technology may improve a bit over time (after all, there’s plenty of financial incentive for better batteries), but, while interesting possibilities may pop up, don’t expect major battery breakthroughs in the near future.Although your battery will eventually die, proper care can put off the inevitable. Here’s how to keep your laptop battery working for as long as possible. With luck, it could last until you need to replace that aging notebook (perhaps with a laptop having a longer battery life).I’ve also included a few tips on keeping the battery going longer between charges, so you can work longer without AC power.Don’t Run It Down to EmptyDespite what our screen shows, most laptops probably won’t allow you to set the critical battery level at 0 percent–and you shouldn’t try.Squeezing every drop of juice out of a lithium ion battery (the type used in today’s laptops) strains and weakens it. Doing this once or twice won’t kill the battery, but the cumulative effect of frequently emptying your battery will shorten its lifespan. (There’s actually an exception to this rule–a circumstance where you should run down the battery all the way. I’ll get to that later.)The good news: You probably can’t run down the battery, anyway–at least not without going to a lot of trouble to do so. Most modern laptops are designed to shut down before the battery is empty.In fact, Vista and Windows 7 come with a setting for just this purpose. To see it, click Start, type power, and select Power Options. Click any one of the Change plan settings links, then the Change advanced power settings link. In the resulting dialog box, scroll down to and expand the Battery option. Then expand Critical battery level. The setting will probably be about 5 percent, which is a good place to leave it.XP has no such native setting, although your laptop may have a vendor-supplied tool that does the same job.Myth: You should never recharge your battery all the way.There’s considerable controversy on this point, and in researching this article I interviewed experts both for and against. But I’ve come down on the side of recharging all the way. The advantages of leaving home with a fully-charged battery–you can use your PC longer without AC power–are worth the slight risk of doing damage.Keep It CoolHeat breaks down the battery, and reduces its overall life.When you use your laptop, make sure the vents are unblocked. Never work with the laptop on pillows or cushions. If possible, put it on a raised stand that allows for plenty of airflow.Also, clean the vents every so often with a can of compressed air. You can buy this for a few dollars at any computer store. Be sure to follow the directions on the can, and do this only when the notebook is off.
