Battery maintenance knowledge: It's unneccessary to pull out the laptop battery when you connect the electricity power

We often get such a proposal in an external power adapter, the battery should be removed, that the use of power, the battery will charge on top, not only to increase the number of charge and will charge-off caused by the phenomenon, and Damage the battery life.
The fact is that whether the pool removed, the conflict focused on the use of an external power supply when the compaq laptop battery is charging up the issue. To know that the number of battery charging and discharging a direct bearing on the life of the general set of lithium battery charge and discharge the number of fixed and charge only the number of 400-600, specially to improve the product but also 800 times, once for each charge on the battery Retired to step forward.
The first point of view is nothing but fear the use of power, the presario 1700 battery,armada e500 battery will charge on top, not only to increase the number of charge and will have sufficient cause. But the big brand models, full of battery power on the computer, using an external power supply when it will no longer charge.
In fact, a lot of notebook manufacturers are taking into account the vulnerability of the batteries and products to add to the protection of battery technology, and therefore different from the corresponding brand notebook battery charge protection technology is different, as some large companies in this area very It is true that as: IBM, Hewlett-Packard, Toshiba,armada m700 battery , evo n400c battery , and so on. One of the most thoughtful consideration is IBM, IBM laptop battery discharge can detect the situation, ThinkPad notebook battery power only less than 95% of the time will automatically charge. This battery can play a good role in the protection, quite a number of other companies have to follow.
Therefore, such as batteries, you do not need to use the time to pull down, because only when less than 95% of electricity when it will charge. But even then, if you are using the computer for a long time, or the presario 1200 battery , presario 1800 battery will be removed to better notebook for a long time because the heat generated when running on battery to a certain extent of the injury. However, some other "brand" of notebook batteries, may not enjoy such treatment because it has not done inside the battery protection technology.
I like to use a certain brand of notebook computer, a evo n410c battery , evo n600c battery on top in the use of an external power supply certainly have to charge about electricity, because the battery when the store will have wear and tear can not be 100%, and as long as it is not 100% , Connected to the power supply on the charge.
Every time an external power supply on access to the equivalent of battery time, although only a small charge will be the time. Therefore, we proposed the use of the time according to their own machine case may be, look at notebooks statement, choose to use an external power supply when the presario 700 battery , presario 900 battery is removed. Tips: brand model by adding a battery of battery protection technology, generally do not have to worry about external power supply can cause the evo n610c battery , evo n620c battery to the charge-off, small brands may not be such a treatment, so that everyone in the use of the time based on their own machines The case may be, look at notebooks statement, choose to use an external power supply when the battery is removed.

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Looked at popular science books when I was a little child,I learned through training in mice with the roller cage in one direction on North Korea to carry out running for the next generation to provide electricity, very strange. But the idea of the industry and the latest ideas, it is necessary to the far less. In order to get laptop power supply to support a longer period of time, the industry invented a patented technology: the keyboard charger.
Keyboard charger The charger is a key concept: a magnet assembly in a number of keys on the keyboard, power button mounted on a coil seat, tapping the keyboard when the user when the magnet coils in the campaign, resulting in induced current, the current through into later To come to the battery charge. It is said that those gathered by tapping the energy of the keyboard, battery life can be increased by 20%.
To be playing a joke, the proposal in its notebook computer casings on the coat light bulbs, power failure or Zouye Lu day when beating the keyboard to lighting, is really called "flashlight." Energy-saving notebook is a request Not long ago, playing one of the old 386 laptop, which does not drive, multi-media did not, of course, can not keep up with current notebook fun, but one thing I feel deeply that the acer laptop battery seems to be very durable. Although there is no computer is now 386 strong computer 3D and multimedia features, but from the word-processing needs of the energy point of view, it is much more energy. In all fairness, the notebook is really not as easy to use desktop, the reason why we use the notebook computers, because we lack a fixed quietly sitting in one place of business conditions, so we have to move office, so we are not the notebook computers for the completion of the What 3D design and video production, not what is used to playing three-dimensional simulation of the game, all the basic word processing, data and Internet use, such as office and therefore may not need the latest CPU and strong 3D accelerator card, it is necessary to know that these two components in the Desktop are in need of cooling fans, that is to say they are energy-hungry. If you care about battery time-keeping, you buy the laptops when they should take these factors into account. Nickel-metal hydride acer btp-43d1 and lithium batteries .
At present, the major notebook computer batteries using both: Ni-MH travelmate 220 battery,acer btp-58a1 and lithium batteries. Since there are two types of cells exist in the market, of course, also have their advantages and disadvantages. The most obvious one, that is, we buy cell phones when they have made very clear that the Ni-MH battery cheaper than lithium batteries, its negative side is the relative size and weight of larger. Lithium batteries with these characteristics is just the opposite. As the user like lighter, thinner, longer battery maintenance of the notebook computer, so lithium batteries subject to the pursuit of more high-end products favored by the user.
Charging techniques A number of lithium ace btp-63d1,acer batcl50l is equipped with notebook computers, such as the use of the wisdom of the SBS battery technology, accurate measurement of battery life, so to use up some of the worry. The use of nickel-metal hydride batteries should be careful not to over-charge frequently, or else they will reduce the battery life, so to very good control of the charging time. Ni-MH battery charge in the pre-discharge should be in charge should be fully recharged, the use of methods and the use of mobile phones and pay attention to issues of Ni-MH battery is the same.
Bought a new nickel-metal hydride travelmate 290 battery , travelmate 4000 battery cell phone, require the completion of three fully charged and discharged after a normal start to use it, the laptop battery should also be the case.
Most users accustomed to the use of each notebook computer, plug the AC power supply, with very little travelmate 2300 battery power for laptops. In fact, at least a month should be used to power batteries once or twice, the battery will be fully used up, followed on a one-time full of alternating current. Remember this one: rechargeable batteries, dry full charge, useful and friendly, just do it a little trouble.
When the need to replace notebook aspire 1680 battery, preferably with a selection of models to replace the battery. However, if the old computer is to use nickel-metal hydride batteries, in order for longer battery-powered, of course, can also be specified by the computer user's manual or manufacturer's recommended selection of models of lithium batteries.
How to set up energy conservation Desktop using alternating current, the majority of energy-saving features of the computer may not be very great importance, but it needs to use aspire 1410 battery-powered laptop computer, the use of energy-saving features should be taken seriously. How to design computer hardware more energy-saving, this is not a user problem to be solved. Users can do on the computer is set up on the efficient use of energy-saving options. Energy-saving two set-conditioning needs of users: First, the computer's BIOS setup program on energy-saving way in the set; most important thing is that the Windows 98 operating system, such as many energy-saving settings and operation. Computer systems in the practical implementation of it, Windows system should take precedence over energy-saving settings in the CMOS settings. 1. BIOS settings in the energy-saving In the CMOS settings, has a large "Power Savings", which can choose to "Maximum Battery Life" and "Maximum Performance" and other options. "Maximum Battery Life" is the default mode of energy-saving settings. The notebook has several energy-saving mode, such as Idle Mode idle mode, Standby Mode standby (wait) mode, Suspend Mode suspension (sleep) mode. The notebook computer settings, have been able to regulate power consumption, mainly in energy-saving computer into the state, the timely closure of some of the equipment without the use of the system.
If the state of waiting, turn off the display and hard drive; into the dormant state, in addition to the closure of the display and hard drive, memory can also save the contents of your hard disk, the entire computer system shut down to maintain the basic state, once activated, or restart the computer, desktop Will return to the precise state of dormancy before.
In the energy-saving settings in the CMOS, mainly set up by Idle Mode to enter Standby Mode of the Standby Timeout time set by the Standby Mode to enter Suspend Mode of Suspend Timeout. Notebook computers use most of the Phoenix BIOS. Various energy-saving BIOS settings may be somewhat different, it should carefully read the screen prompts. 2. Windows of energy-saving settings For the average user, in the Windows system for the management of energy-saving operation may have a better understanding of some simple. Windows help file, "the management of hardware and software" entries, two laptop computers and energy-related content: "Energy Management" and "the use of portable machine," "management on the laptop power supply." Energy-saving settings in Windows, you should read it. In the Windows "Control Panel", click "power management", will be able to open the "power management attributes" dialog box. As shown in Figure 1, "Power Management Properties" dialog box, should "use of power" set to "Portable / laptop" and reasonable arrangement "to wait for the system" and "turn off monitors," " The closure of the hard disk "option. Different computers can have some options to manipulate the differences in the new factory-to-date computer and the software will be more workable option, the details should be set up in accordance with its own computer functions and help files for Windows.
If the need to completely run out of acer lcbtp03003 ,acer aspire 1300 power, do not look for other ways to discharge anything, only the "power management attributes" dialog box will be the "power scheme" is set to "always open" and will "wait for the system" and "shut down Monitors "and other options set to" never ", but also allows the computer automatically calculate a number of complex 3D demo program, which will soon be able to use the remaining dry battery power, of course, when these do not forget to dispose of Unplug the AC plug. Q: My laptop heat too, how well? A: The notebook computer as a result of space caused by poor cooling effect.
If you use a notebook with a lock on, and with their hands thoroughly is a hot plate, because most of the heat caused by bad, you put the laptop in bed used? Notebook computer ace btp-60a1 , travelmate 240 series battery because of the need to use, the design of the power attached great importance to the management, if the statement on the notebook power management and more understanding of the serious implementation, so that power consumption could be more reasonable and effective, this notebook will have the power Less so as to distribute heat in the form of swap. Q: In the notebook computer using the AC when the battery machine with the need for removable? A: When using the AC, built-in battery is not in power, but they too are charging. Therefore, it would be better to remove the battery, this battery will be more durable. Q: Can long-term notebook computer using the AC? A: Of course it can, and I am sure that some notebooks, "lifetime" is only used alternating current.

What can we do to make the laptop battery have a long life?

1. In the use of laptop computers to read carefully before using the maintenance part of the battery manual; 2. Charger for the first time, you should continuously charge the battery to 12 hours, and to completely Circulating charge, 3 discharges in order to complete the new wake-up battery; 3. If you use an external power supply for a long time, it is best to remove the toshiba pa3166u-1brs. Many people have asked me not aware of this issue, with an external power supply when the battery is not removed not only affect the battery life of notebook computers also allow the heat to become even heavier burden to shorten the life of notebook computers; 4. Charging and discharging on a regular basis. Even without the memory effect of lithium-ion toshiba pa3331u-1brs there is a certain inertia effect for a long time not to lose the use of lithium-ion activity will require re-activation. Therefore, if long (3 weeks or longer) not to use a computer or the battery charge and discharge found that shorter time, the batteries should be fully discharged before charging, in general, at least a month to complete charge and discharge 1. 5. Recharging the best time to switch off the laptop, so that the toshiba pa3098u-1brs , toshiba pa3084u-1brs can be completely full of electricity, not to charge out half-way power. Will start charging off than the charge to reduce the charge for more than 30% of the time, but also to extend battery life. The best in charge after 30 minutes before use. 6. To prevent exposure to prevent damp to prevent the erosion of liquid chemicals,battey to avoid contact with metal objects, such as access to short-circuit occurred in the situation from happening. Lithium battery charge and discharge less than the number 800, on one charge, it will shorten the life span of time. We proposed to make full use of external power supply, if the need for the use of many half-way Plug Power, and built-in laptop toshiba pa3399u-1brs , toshiba pa3395u-1brs have not pulled out, the battery will Zheshou great, because every time an external power supply on access to the equivalent of battery time. Options to optimize the power management settings For notebook users, we recommend the use of WindowsXP operating system, of course, if the laptop toshiba pa3250u-1brs , toshiba pa3356u-1brs ,toshiba pa3291u-1brsconfiguration is too low and even WindowsXP can not meet the minimum configuration requirements, it would be a different matter. There are many reasons, the main point is that the notebook computer toshiba pa3506u-1brs , toshiba pa3591u-1brs power management is all-the-art computer operating system, if the Centrino platform, coupled with so much the better. 1.6GHz of the Pentium-M smaller load of work only in the following frequency of 600MHz. If your notebook computer to support the Intel SpeedStep, AMD PowerNow or Transmeta's LongRun technology, we must keep in mind fitted with the latest driver to play its biggest utility, WindowsXP is automatic, you can own in accordance with the requirements of performance and Power to find a balance. Users can do the most optimized power management settings, 1. Do not use a screen saver. 2. The power to use the program to select the "Portable / Laptop", the following in accordance with the time you need to set reasonable, each situation is different, not to make hard and fast rules. General closure of the hard disk of set-up time was slightly longer than the stand-point, so as not to affect the life of the hard disk. 3. Enter the "Power Options" properties "senior" fair use "power button" and give you a great convenience, can improve the rational use of toshiba portege 4000 battery , satellite a10 series capacity. For example: "In the closed portable computer" is set to "standby" to leave the laptop at the moment, not only can save on the confidentiality of personal information very helpful, but do not need to wait for the restart. The use of large line of notebook computers (such as IBM, SONY, HP, Toshiba, etc.), usually provide better power management software, and has some special features: IBM's power management program can reduce the liquid crystal screen refresh Rate; TOSHIBA Toshiba's power management procedures in the absence of sufficient electric power directly to your specified by the closure of any of the equipment; SONY dedicated power management can set the fan speed can also turn off non-use of the IEEE1394 interface as well as the MEMORY STICK slot, so as to achieve power to the head. Energy-efficient hardware In the use of laptop computers satellite a100 battery , satellite a70 battery , we can do hardware there are several major energy-saving: 1. To reduce laptop LCD screen brightness, LCD-screen LCD is a big power consumption in notebook computers, we can lower the screen brightness to the appropriate To reduce its consumption of energy, most of the notebook computer through the "Fn" + "F8" or "F9" to adjust screen brightness, and brightness of 8 usually optional, in the middle of the selection of the general brightness on the same key individuals who love to see you . 2. Notebooks will be designed taking into account the capacity expansion, and other equipment to facilitate the connection. So we'll see a notebook around a lot of peripherals can be connected to the expansion of the mouth, as long as a reasonable layout of the course is to expand the capacity expansion of the mouth, the more stronger. But each of the ports need power, too much of the external interface has been an increase of unnecessary power consumption and shorten satellite a75 battery , tecra 8000 battery , tecra 8100 battery life capacity. I print the notebook computer, most people rarely use the serial port, it is proposed that they will disable the BIOS. If your laptop has infrared capabilities, not when it has to switch off, in "Device Manager" will be able to disable a direct, necessary, re-opened. 3. Now almost all of the computers have built-in Modem and LAN, it is best to switch off them, when they need to re-opening. Many computers with a wireless card, if you still have no access to the proposed disabled, or it will be in a constant search for the network, unnecessary power consumption. 4. Energy-efficient hard drive. Try to increase the memory capacity of notebook computers to enhance performance and reduce power consumption of hard to read constantly, if memory reached 512MB, using the Windows XP system, you can disable virtual memory to avoid frequent hard disk to read. 5. Some laptops will be adjusted in the BIOS, such as CPU components of the energy-saving technology, the inspection function is to open. The use of savings in the normal course of events as long as we use a little attention will be able to reduce tecra 9000 battery , tecra 9100 battery power consumption. We are following it to sum up, so that you can use the attention. 1. Connected to the expansion of the port immediately after use to remove peripherals such as printers, scanners, digital cameras, mobile hard drives, USB floppy drive, and so on. As long as these peripherals connected to the notebook computer, even if it does not work will consume satellite 1900 battery , satellite a60-662 battery power; 2. If the PCMCIA card slot to expand the need for the time being, should be immediately removed; 3.'s Notebook drives great power, for the time being no need to use the CD to check out, otherwise it will continue uninterrupted reading, the increase in energy consumption. The smooth flow of cooling performance notebook cooling power and the relationship between the two are very close, this is by way of cooling the laptop to the decision. Notebook computers satellite a65 series , satellite 2100 battery generally use temperature heatpipe with fan cooling technology that only reaches a certain temperature before the opening of built-in cooling fan. Once the notebook's internal poor ventilation, heat ducts has not been able to disperse the heat, fans will lead to a non-stop operation. As the only notebook internal temperature reaches a certain temperature-controlled fan will operate, we note the following of fans will be able to reduce power consumption. 1. As far as possible in better ventilation or air-conditioned room use. 2. Not to let the dust and debris blocked the laptop cooling holes and cooling ducts, the heat sink internal parts can not be dirty, I had to split around a thick gray notebook, as heat will lead to too much trouble . 3. At home or office, the best preparations for the cooling effect of a good mattress pad below the water, plunge through the notebook to allow better heat dissipation.

Toshiba said that they would build a new factory

Wednesday night Beijing time 20:05, Toshiba laptop battery said it would build a new plant in order to enhance advanced rechargeable battery production, which can be used for battery hybrid and electric vehicles.
The company spokeswoman who Hiroshi son (Hiroko Mochida), said the plant will be operational by late 2010, Toshiba will make the monthly production capacity from the current 150,000 to a number of toshiba pa2487u battery 1,000,000.
She said that toshiba pa3107u-1brs will plant investment, "a number of 10,000,000,000 yen." "Nikkei News" reported that the plant's construction will cost 20,000,000,000 -300 billion yen (220,000,000 -3.30 million).
Toshiba said that Japan has selected the north-west of a place as the main candidate of the new plant site. Lithium-ion batteries are very light weight, and is suitable for notebook computers and mobile phones and other electronic products, is the shortcomings of the charge will gradually lose its ability, but also due to overheating or even an explosion, and so on security issues, which are often large-scale toshiba pa3383u-1brs recall products that Operations of the object .
Toshiba said its new toshiba pa3384u-1brs production than existing batteries safer, to quickly charge and battery life longer than the existing one in charge once a day, can be used for 10 years.
The company said this new type of toshiba pa3285u-1brs as a "super-charging lithium batteries" (Super charge ion Battery), or SCiB, and this year began shipping in April. While this battery can be used in electrical appliances, but Toshiba still plans to expand the scope of its application to electric vehicles and industrial areas such as electricity supply.
This toshiba pa3191u-1brs has been used in the Cannondale Sports Group produces electric bicycle, and can speed up the charging time. Hiroshi son who said that Toshiba is also negotiating with other companies, including a large car manufacturers.
For Toshiba, the toshiba pa3191u-1brs is still small business. The company is the world's largest memory chip maker, also has a huge nuclear power plant operations. Due to the reduction in consumer electronics spending, demand for flash memory chips have fallen, Toshiba last week said it would cut production by 30%.