Behind laptop battery nominal time
All along, many consumers often complain that their notebook battery standby time is always better than manufacturers claims that the time must be short. For this problem, I think users should need to be specific to find out. IBM Laptop Battery,The original notebook manufacturers announced external battery life should be a standard time, that is, the standard operational procedures in the measured values. But the manufacturers hope that this value is often "more attractive", so most manufacturers in the tests, 02K7054, ThinkPad A20, ThinkPad A20M, ThinkPad A21M, ThinkPad R60,that they will, as far as possible through various means to reduce power consumption for notebook computers, for example, the notebook LCD screen brightness to minimum, close the CD-ROM to close the wireless card, turn off infrared, Bluetooth closed; in the operating system does not run large-scale software, video, power management settings will be adjusted to the best battery performance; or even just boot into the operating system, do not run any other programs . In this way, both the CPU, hard disk, memory, screen and other equipment will be in a very low state. And users are usually in the normal power consumption to run the notebook, which also created a user measured by the use of time to spend with vendors of the use of nominal time differ materially from the.

The length of battery life, for the user is very important, mobility is the soul of notebook advantage,02K7054, if once they left the power supply, then the battery has become the only notebook that can continue life-saving straw of life, it is precisely for this reason, Therefore, notebook battery standby time is also an important indicator that can not be ignored.

For manufacturers, the battery life duration, what significance does it have? First of all, we all know, so that the increase in battery life, there is only two ways, first, to increase battery capacity, and the other is to reduce the power consumption of hardware. However, manufacturers have to "increase the volume does not increase" if it is almost impossible, and the hardware,02K7054, ThinkPad A20, ThinkPad A20M, ThinkPad A21M, ThinkPad R60, so far, the framework is basically similar, each brand of notebook power consumption of the original hardware both at the same level of online, CD - One possible way is to manufacturers to conduct some small circuit optimization, together with the tie in with some specialized software to reduce power consumption, there is in relation to a technical problem, that is to say, in the same configuration of the same battery capacity, longer battery life, then to prove the technical content of the notebook is relatively high,ThinkPad A20, which also reflects from one aspect of a vendor's strength. Secondly, the longer the battery life can be as widely publicized as a manufacturers one of the highlights will help improve their own brand. Finally, that is mentioned above, longer battery life time is often able to attract many customers eyeball, and attract customers is to eyeball the final pay package allows customers to buy products manufacturers, which is the most important point. We must clearly recognize that vendors will always be in line to profit this point, the reason why manufacturers in a product on a larger movement, the two aim to raise brand awareness and increase sales.

It is also precisely because of these points mentioned above,02K7054, ThinkPad A20, ThinkPad A20M, ThinkPad A21M, ThinkPad R60, in reality, the manufacturers of misleading consumers consumption practices also would be "used" the. It is precisely because of vendors used this trick, and many users are unknowingly "taken in" the. So can there be the use of laptop battery time and time does not match the nominal endless,ThinkPad A20M, and the emergence of a trend of gradually expanding.

Notebook batteries by the time the nominal trigger a deeper issue at stake. But these problems are quite severe, there is an urgent need to solve.

The first is the standard, that is, as soon as possible in the notebook industry unify a battery testing standards. If the provisions of the uniform application of a test mining software button delicate haze read ¢Í J Cheng Kin Wong Mei wind down coat Fu Cheng-huang miao which media øÐ Donowaki delicate grapefruit bath? / P>

The second is the issue of text expression. Given the current market for the expression of battery life are vague, feeling that the manufacturers are playing word games, ThinkPad A21M, so we need to unify the format of the expression of some text, such as detailed description of the software in a test, the longest time or the number of the short time they have.

The third is the issue of vendor integrity. For the notebook industry blowing the "02K7054, ThinkPad A20, ThinkPad A20M, ThinkPad A21M, ThinkPad R60,exaggerated wind", the industry should carry out remediation, and this relationship to a credibility issue. Manufacturers may face a number of machines sent to repair warranty will be that users do not does not recognize the private maintenance, and bad faith; But on the other hand, manufacturers exaggerated propaganda of their own products, it is a good faith act? For businesses, it is recommended in the pursuit of interests,ThinkPad R60, the more you should pay attention to credibility, this is a moral question, to a large extent also could affect the survival of an enterprise.

Out of notebook battery maintenance 8 errors
Misunderstanding one: notebook computers bought three times the need to repeatedly charge and discharge in order to activate the battery.

Unless you buy a notebook computer is more than one year of product inventory,IBM Laptop Battery, or need not do so, as the current batteries in the battery when the factory has been activated, and the batteries in the package into a notebook battery, after a time equivalent to activate the test, so you get the hands of batteries, already have been activated, 08K8198, 08K8197, 92P1075 ThinkPad R40, ThinkPad R32, 02K6928,and again three charge-discharge process was unnecessary to increase battery depletion. Misunderstanding two: the first charge must charge enough for 12 hours.

Misunderstanding two: the first charge must charge enough for 12 hours

This early who do not have the battery control circuit of nickel-hydrogen batteries model is applicable, but now has a smart charge and discharge control circuit for the notebook battery is a joke, when the notebook computer battery is full, the charge current will be automatically cut , 08K8198, even if you continue to charge 120 hours, state and there will not be changed, generally speaking, even the slowest machine charge, six hours completely filled, the remaining "charge" is just a waste of their time. It is time to get new machines should first rechargeable battery.

Misunderstanding three: the need for regular calibration battery once a month put the total charge.

Strong memory effect for nickel-hydrogen batteries, which is an essential task, but for Li-ion battery, the cycle is too frequent, and lithium batteries does not completely eliminate the memory effect, but has been greatly reduced memory effect, if you use the battery is frequent, then you should discharge the battery to the relatively low (about 10 ~ 15%) rechargeable, but even if the discharge machines are not open (0 ~ 1%), belong to the lithium batteries have greater depth of injury discharge ,08K8197, generally every two months to do this kind of operation once it. If you seldom use batteries, so long as every 3 months to conduct a this kind of operation it.

Misunderstanding four: for correction can improve battery capacity

The so-called correction, when the actual capacity of the battery and control circuit capacity not the same record, the depth of a battery charge and discharge operation, so that control circuit record so close to the actual situation of the battery, this is a true performance of the battery capacity operation rather than to enhance the capacity of the key factors here is the actual capacity of the battery,08K8198, 08K8197, 92P1075 ThinkPad R40, ThinkPad R32, 02K6928, if the actual capacity of the battery control circuit than the capacity to record high, correction can increase the capacity of the battery looks, if the battery's actual capacity than the control circuit capacity to a record low, the correction will reduce the capacity of the battery looks, which is why many people are debating the reasons for the effect of correction, keep in mind that correction is to make the real capacity of the battery is shown by the elimination of battery and control circuit between bias, as demonstrated capacity will increase or decrease, this is the status of the battery itself, rather than your correction determined. Correction is likely because the battery discharge when the depth of injury,92P1075 but a substantial reduction in capacity.

Misunderstanding Five: compatible battery charger can also use the

Notebook computer power consumption is much larger than cell phones, the most extreme circumstances, the power needs of battery at the same time and meet the requirements of the machine is running full-speed power supply, laptop computers are generally not compatible charger, because the various models of voltage, current, or even interfaces are different, can be common to a variety of notebook "compatible chargers are" likely to be of genuine more expensive than the charger, even if the same interface, if the voltage and current below the nominal value of machinery, machine working at full speed when the battery may not be able to obtain sufficient charge current, which damage the battery is a great one. If the voltage and current much lower than the nominal value, or even find that simply can not boot or boot is not able to charge, so choose the power to choose the best time and the same original,08K8198, 08K8197, 92P1075 ThinkPad R40, ThinkPad R32, 02K6928, it can not be found, please pay attention to a certain voltage and current To qualify machine nominal value, with the plants of different products in general the same interface,ThinkPad R40, but the voltage and current may be different, we must pay attention to this point!

Misunderstanding Six: the need for fully charged battery (or put photovoltaic) to preserve

Or whether it is full of·Å¹â, they are actually incorrect, put long-term preservation of photoelectric batteries will lose their activity, even lead to the control circuit protection self-locking and can not re-use, full of power will bring about long-term preservation of the security problems, the most the preservation of the ideal way is to discharge to about 40% and then save, lithium batteries fear humid and high temperature, it should be placed in a cool dry place to preserve, but the temperature not too low, otherwise the capacity will be greatly reduced, about 20 degrees Celsius is an ideal Storage Temperature.

Misunderstanding 7:ThinkPad R32, battery dying, but also for its own batteries

The battery is a lot of people for such a deadly, manufacturers seem to expect someone to do so long ago, many brands of notebook battery design are self-locking function, once the batteries out of control circuit,08K8198, 08K8197, 92P1075 ThinkPad R40, ThinkPad R32, 02K6928, the circuit enters a state of self-locking, Only the use of certain means in order to unlock, in this control circuit before will not work, that is equivalent to end-of-life batteries, notebook batteries batteries can not change the batteries, if you need to change batteries can not, please remember to find the specialized battery maintenance company to wield the sword, its own waste for just a small, kind of effort after the failure of the most frustrating and depressing worst.

Misunderstanding VIII: 99 percent has been in charge less than 100 percent,02K6928, will continue to charge explosion

Notebook batteries almost no chance of explosion, the largest is the issue of high fever caused by shells melt, but rarely lead to open flame, was released by a small number of incidents, the fact is that when the production technology of non-performing, in use led to a short circuit caused by, even if Most of this will be short-circuit the battery protection circuit in the circuit will not disconnect greater damage, unless it is in the protection of the circuit before the batteries short-circuit (before COMPAQ laptop battery explosion is one such time should be caused), 08K8198, 08K8197, 92P1075 ThinkPad R40, ThinkPad R32, 02K6928,this sort of thing a large number of contacts in my notebook 3 years ago, have only seen two cases. It is the phone a lot of such things, in the final analysis or the quality of the battery problems, a large number of poor-quality mobile phone battery assembly, and notebook computers almost never sell such a battery, because there is no owner of a large amount of models to deserve compatible with battery production.

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