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Teach you to use laptop: battery maintenance and proper use of techniques

Laptop battery notebook computer can be said that the most important source of inspiration. No batteries to provide energy, you can not complete the special requirements of mobile office. Then we can at best laptop in the hands of a mobile PC Bale. The laptop battery maintenance and use of skills has become a headache for most consumers the best thing. Now in use and maintenance of laptop batteries have been different opinions on this issue, I will now combine their own experience and sought the advice of a Taiwan-based notebook branded customer service center engineers use and maintenance of the battery after the situation in this regard to make a brief introduction, and will be in-depth discussion of my friends in the laptop battery maintenance as well as in everyday use in the presence of some errors to do some corrections, hoping to help our friends. However, is limited, the article, if oversight is also hope all our friends Haihan!

A. In the buy laptop battery after more than three consecutive 12-hour continuous charging, to prevent "memory effect"

First ask a very idiotic question: my friends have a cell phone, right? Many of my friends, when the use of mobile phones will be consciously or unconsciously, in accordance with the merchants or others, a reminder to do one thing, that is, mobile phones are bought back after the first three to the battery charging and 12 hours of electricity, and then run out after the re-isoelectric charge. The reason is just because my friends worried about their cell phone batteries have "memory effect" memory effect refers to the battery to withstand a long time after a particular work cycle, automatically keep this particular trend. Therefore, saying that if every time the battery charge is only 50 % of the time began to use, then the subsequent memory effect the battery charge would have been the next time will only charge to 50% of the time on "can not be recharged inside the." In fact, this "memory effect" that is the nickel-cadmium and nickel-metal hydride batteries for notebook computers lithium-ion battery, the memory effect is almost negligible.

Laptop Batteries

As the manufacturing process of the gradual improvement of lithium ion batteries, etc. constant current charging method for charging time control of their depth in 4 hours, there is no need to charge a mobile phone battery laptop battery up to get the law, laptop battery is dead on the charge Each shelf for two weeks or a month's time, will carry out a depth of laptop battery discharge, the term sounds a bit scary, in fact, is to use battery-powered, no electricity and then used directly on the computer automatically shut down 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 removed first in order to avoid the battery "full blast"

Currently on the market lithium-ion batteries used in laptops can complete 300 to 600 times (some of the data indicated that they could be more) of the charge-discharge process, we can calculate what their own, and now on the market Centrino models of battery life in general official data, mostly 5-6 hours, Pentium 4 models battery time was 3 hours, then taking lithium-ion battery charge and discharge 600 times as the standard, you can use your own laptop battery can calculate how long it out. Some friends were in use when the AC adapter to take off the battery to worry about is if they left inside the battery are more electric power, plug in the AC adapter, the results of the results began to charge the battery caused by their own waste is a " number of charge cycles. " In fact, this worry is unnecessary, because the laptop battery power within the state certainly can not be hundred percent, so when using the AC adapter will definitely be completed charging. But now a lot of makers of notebook computers are designed to have battery protection measures, such as IBM's notebook only in the capacity less than 95% of the time will be charged, but not absolute, with no design ability and completely rely on OEM notebook makers may be weak in this regard a number. If you're really distressed that their batteries, it may remove Come!

Laptop battery explosion

Battery explosion of a chance of things that occur. However, is not absolute does not, lithium-ion batteries which are lithium batteries, a control circuit between them and the management board to complete the charge and discharge, if the control circuit to lose some of the features of the sensitivity of the original or direct failure, you can not be effectively control the current, internal batteries temperatures cause the explosion. Or the battery short-circuit inside the batteries will explode. But a good point is that notebooks are now available in the market of high-quality products are based on foreign batteries or directly to buy other people's batteries, the quality is relatively better. While the domestic part of the lithium-ion battery manufacturers are also more imports of foreign manufactured batteries then. So is this old saying, in the selection of notebooks, when as many as possible to prepare some budget to consider the maker of the product, correct.

to go on。。。