Welcome to a
Laptop battery specialist of the
IBM Laptop battery First post by: www.itbattery.comNotebook battery can be said that the notebook is the most important source of power. No batteries to provide energy, will not be able to complete the special requirements of mobile office. Then our hands up to the notebook can only be a mobile PC only. The notebook's battery maintenance and use of the technique has become a headache for most consumers. Now in the notebook battery use and maintenance of this issue has always been different, I now combine their experience and advice of a Taiwan notebook brands Customer Service Center engineers after the
Olympus BLM1 to the use and maintenance of the situation to do a simple, And in-depth discussions will be friends in the notebook's
Olympus Li-10B in the day-to-day maintenance as well as the use of existing in a number of errors to do something to correct the hope that it can be helpful to our friends. However, the level of limited, if any omission article also hope our friends generosity of spirit!
A. purchased in the notebook batteries in a row after more than three consecutive 12-hour charge, to prevent "memory effect"
First ask a very dumb question: my friends have cell phones, right? In many of my friends use the phone very often, consciously or unconsciously in accordance with the business or remind others to do one thing, the phone is bought after the first three to the battery charge is 12 hours of electricity, and so on and then run out of power after the re - Charge. The reason is because my friends to worry about their cell phone
Olympus Li-12B,
Olympus Li-40B,
Olympus Li-42B have "memory effect" memory effect refers to a specific cell for a long time subjected to the work of the cycle, automatically keep this particular trend. So every time someone said that if the battery is only 50 % Of the time started, then after the battery memory effect would be that the next time the charge can only charge 50% of the time, "do not get the necessary and sufficient." In fact, this "memory effect" is the nickel-cadmium and nickel metal hydride batteries for notebook computer lithium-ion
Olympus, memory effect is almost negligible.
With the gradual improvement of the manufacturing process, the current lithium-ion battery charging, and other characteristics of its deep-time charge at 4 hours, there is no need to charge the phone battery to get the law of notebook sanyo DB-L20,
sony NP-20,
sony NP-30 up, the laptop battery is dead on the charge , Put every two weeks or a month, will carry out a notebook
sony NP-40 depth of discharge, the term sounds a bit scary, in fact, that is battery operated, and then not be used directly on the computer automatically shut down power on it. However, the number of times the depth of discharge should not be too frequent.
B, using the AC adapter when the battery should be discharged, the battery in order to avoid the "explosive charge"
Currently used in notebook on the market lithium-ion battery can be completed at 300-600 (some data may be more) of the charge-discharge process, we can calculate, now on the market to sell Centrino models of
Casio life in general Official data for more than 5-6 hours, the Pentium 4 models battery life of 3 hours, so as to lithium-ion battery can charge and discharge standards for the 600, its notebook batteries can calculate how long it will be able to come out. Some of my friends use the AC adapter when the battery down and take the worry is that if your battery is left inside more power, the results of the AC adapter plug on the results of the beginning of charge, resulting in their own waste batteries once the so-called " The number of charge. " In fact, this concern is uncalled for, because the notebook
sony NP-30,
sony NP-40 power can not be 100 percent sure of the state, so using the AC adapter is certainly the time to complete the charge. However, many manufacturers of notebook computers are designed to have a battery protection measures, such as IBM's notebook power only less than 95% of the time will be charged, but not absolute, with no ability to design and fully rely on OEM notebook makers In this context, may have some weaknesses. If you really hurts your
sony NP-60,
sony NP-80,
sony NP-120, it may come off!
Battery explosion happened in a very small probability. But not absolute no, there are lithium-ion battery lithium batteries, among them a control circuit board and management to complete the charge and discharge, if the control circuit to lose some of the features of the original sensitivity of the direct or failure, can not be effective Current control, internal batteries temperature led to the explosion. The internal battery or batteries will short-circuit the explosion occurred. But the good thing is now available in the market of notebook products are based on the quality of foreign direct batteries or buy other people's
FUJIFILM,
canon BP-2L12, relatively better quality. The domestic part of the lithium-ion battery manufacturers also import more from abroad and then proceed to manufacture batteries. So is an old phrase, in the selection of notebooks, as many as possible to prepare the budget to consider a number of major products of the right.
C, battery life did not meet official standards, sure the battery problems
All the friends to buy notebooks are concerned by this issue. Indeed, with the birth of the Centrino technology allows notebook battery standby time was longer possible. There are even notebook manufacturers is the mark of 10 hours, "a standard battery." In fact, this is only an ad to attract consumer attention only. At present, most of the laptop
canon BP-522,
canon BP-930 can not reach the so-called "official standard", friends may recall the ASUS patented power-saving technology Power 4 Gear Technology (also upgraded version of the Power 4 Gear +), known as the M6 series of books using the
canon BP-945,
canon BP-911,
canon BP-406 Time to 5.5 hours, but the ASUS sales of the book's author told the battery life time is about 3 hours. On the other hand, of course, the battery life of the manufacturing process there is not a problem we can solve the consumer. So battery life when there is no "official use of the standard battery," when my friends do not surprising, because not so long time is normal (if your notebook battery life to meet official standards do not Paizhuan, I am talking about most of the books).
If the friends of battery standby time not reached "the official use of the standard battery," then we can extend to a number of ways:
1,25 ℃ ~ 40 ℃ using standard external environment, the use of lithium-ion
canon BP-535,
canon BP-412,
canon BP-422,
Canon can be best achieved if the temperature is too high, not only its own laptops or even slow down the speed of Death, and the battery in such an environment are also under Will affect the efficiency of its use. So as far as possible in the indoor environment using the notebook.
2, is not commonly used to disable the device. Peacetime use of battery-powered best time for the time being does not need to disable all out of the interface, such as wireless network card, printer port, infrared port, FireWire 1394 interface, and so on, will not waste a lot of battery power, specifically in the way " Control Panel "-" system "-" hardware "-" Device Manager "to find banned equipment, and then click on the" out "you can,
JVC BN-V107,
JVC BN-V114,
JVC BN-V12U when need be" opened ", is simple. After disabling the use of the results have been very clear, you can save a lot of power.
3, in-house equipment to reduce power consumption. Increasing the CPU frequency, high-speed hard disk will bring a lot of energy consumption and increased heat dissipation. Therefore, no special requirements, or the best use of the system or third-party software to control the speed of the hard disk, do not open too many windows and procedures of the CPU in order to avoid overload of work, it will not only reduce battery power consumption, and can also reduce powder Hot, "Qiu Laohu" there are still season, or do a little of the benefits.
D, start charging for notebook batteries are very harmful
Start charging in the end there is no harm? I once saw a buddy, my phone is charging-boot, and then from that sentence: wow! You dare to even start charging, the battery explosion you are not afraid! ? Although it is a joke, but they reflect a lot of friends in the use of misunderstanding. In the notebook, before some models if the design is the use of
JVC BN-V306-powered, so even if the AC adapter plug, or the use of
JVC BN-V22U,
JVC BN-V25U-powered notebook, which is "not sufficient account of" the phenomenon of today's notebook computers are not so In the design of the danger, when the AC adapter plug, to immediately start to the external power supply and battery charging. So now there is no need to shut down the rechargeable.
E, long-term do not have to be placed on the side of the battery
The problem is often overlooked users. However, the problem may be small, and I talk to the engineers to tell my notebook, many notebook manufacturers on the proposed users will be in control of battery power more than 5%, such an approach is to remove the electrode passivation, as in the notebook battery factory The time has begun to slow self-discharge (activate the battery in the workshop on the matter has been completed, we do not need to worry about), a laptop is likely to be in the factory six months after the purchase of the consumer, and the battery discharge has also been half a year A. Here again my friends recommended that the long-term if the
JVC BN-V312 ,
JVC BN-V408 do not have to use AC power adapter, the best notebook batteries to stay there for at least 40% - 50% more than the power to self-discharge, in the absence of electricity, then released from Let battery Can easily go wrong or even scrapped. You want to, ah, self-discharge must be put to, but not inside the power you put it, what ah, not strange if the question!
There is also a need to pay attention to the problem: If no long-term power supply and battery with the AC power adapter (such as students), put the battery in a cool dry place such as cabinets. This is to avoid humid environment, and if not whole, it is best to book and the battery separated, we do not believe cell phones to buy books and pay attention to when to see, business is not the battery and put the machine to separate?
F, but the death is no way to pull the
JVC BN-V416, JVC BN-V428,
JVC BN-V507 I met some friends some time ago that the machine does not shut down and even shut down illegal is not effective, to the great Guaijiu Guai "fainted dead" system it! The last big brother to direct one-to three-foot eyes closed, the second to pull the battery is only heard on the books Yishengcanjiao closed. In fact, this is very harmful, because in the standby mode, memory is the power of work and, if hastily taken directly from the
JVC BN-VF707, JVC BN-VF714, JVC BN-VF733,
JVC, data loss is inevitable, not to plug in the AC adapter when the battery check Such a practice is only do more harm than good.
