Here are charging the explanation, if you do not want to become professional, you can skip. . .
1. Ni-Cd and Ni-MH battery charging method:
a. Constant current charge: The entire process of charging a certain value of charge current, this method the most common.
b. Constant Charging: Charging at both ends of the process of charging power supply to maintain a constant value, the circuit current as the battery voltage increases and decreases.
c. constant current constant voltage charging: constant current charging the battery first by CC, when the battery voltage increases to a certain value, the voltage remains the same CV, the circuit current is reduced to a very small and eventually tends to 0.
2. Lithium battery charging method: constant current constant voltage charging: constant current charging the sony vgp-bps9/b battery,sony vgp-bps9/s battery first by CC, when the battery voltage increases to a certain value, the voltage remains the same CV, the circuit current is reduced to a very small and eventually tend to 0
It talked about activation problems.
Q: bought a new laptop, in the end do not need to activate?
A: need to activate, one or two is enough, preferably more than 10 hours each time;
Q: So, how to properly charge? Some people say that the machine automatically shut down each time you use to recharge better. Some people say do not bother to pay attention to at any time will do.
A: This does not matter, and at any time charge will do.
Q: Many people use an external power supply, in order to save battery wear and tear, all unplug battery. This approach advocates do?
A: Yes, calling for that.
Edit Summary: From the mouth of one dealer, we can see him every time guidance to consumers when they purchase promotion: buy a new laptop computer, to activate the battery; lithium sony vgp-bps9a battery,sony vgp-bps9a/b battery no memory effect, therefore, can be charged; regular external power supply using a laptop, it is best to pull down the battery.
Common battery charging method are there?
Here let us listen to the next one specializes in notebook computer lithium battery engineers answer.
Q: bought a new laptop, in the end do not need to activate?
A: No, because those laptop batteries have been activated at the factory Well, as long as the normal use of the line;
Q: So, how to properly charge? Some people say that the machine automatically shut down each time you use to recharge better. Some people say do not bother to pay attention to at any time will do.
A: at any time will do. Each time you use to recharge the machine automatically shut down better, so take full advantage of each charge and discharge are on the long battery life. Similarly, 500 times, "at any time charge" could put 500 ran out of the year, and "each time you use the machine automatically shut down and then recharged," has only used two or three hundred times, naturally the latter better.
Q: If you charge, charge half to a halt due to power outages. Followed by a full, this is counted once or twice a charge?
A: be counted twice.
Q: Can this be the so-called "memory effect" do?
A: Lithium sony vgp-bps13/s battery,sony vgp-bps10 battery no memory effect.
Q: Many people use an external power supply, in order to save battery wear and tear, all unplug battery. This approach advocates do?
A: Yes, calling for that to avoid the transfer of power from the external to the built-in loss.
Edit Summary: The answer from engineers, we can see that the idea is: buy a new laptop without having a long time to activate the battery; in order to extend laptop battery life, the best every time when a re-charge the battery consumption of finished ; If regular external power supply using a laptop, it is best to take off the battery.
Finally, we interviewed his friend was a "monastic years," the books players in the notebook technology has many unique insights to see how he answers these questions:
Q: We bought a new laptop, in the end do not need to activate?
A: No, because those laptop batteries have been activated at the factory good;
Q: So, how to properly charge? Some people say that the machine automatically shut down each time you use to recharge better. Some people say do not bother to pay attention to at any time will do.
A: no need to go to pay attention to, are generally higher than 100% stopped charging, and less than 95% of them are charging. This technology is not just limited to IBM's battery, because the sinking, power management chip is ALMTL products, and now the sony vgp-bps10a battery,sony vgp-bps10a/b battery manufacturers basically use this program. Of course, some super-cheap laptop batteries, I can not be sure.
Q: If you charge, charge half to a halt due to power outages. Followed by a full, this is counted once or twice a charge?
A: be counted twice.
Q: Many people use an external power supply, in order to save battery wear and tear, all unplug battery. This approach advocates do?
A: no need to remove the battery. Battery Built-in anti-overcharge protection circuit, the battery fully charged in the case, will not have the battery caused by wear and tear; Secondly, remove the battery again if the power outage, would be a bad image notebook itself.
Edit Summary: This is the name players to promote the books: the new notebooks do not have time to buy to activate the battery; in order to extend laptop battery life, the best every time the battery consumption of finished and re-charge; regular external power supply using a laptop, in order to protect notebooks, it is best not to remove the battery.
Sort out the three major controversies laptop battery
The data on notebook distributors, laptop sony vgp-bps10b battery,sony vgp-bps11 battery engineers and books in the words of players, you must know how to deal with their own battery of books. According to the information that the new battery to activate the work have been completed at the factory, the new notebook's battery power with a little natural wear and tear in order to avoid the harm to the battery, do not have to listen to those dealers call "to pass 10 hours or more time to activate "or similar argument.
Notebook computer lithium-ion battery life is limited, generally 300 to 500 times after repeated charge, they can not be recharged inside the. Consequently, according to the information we are currently in the hands can be seen, in order to maintain the battery's "maximum life", or try to run out of electric re-charge. However, Xiao Bian would like to remind you that we buy laptops is to use is to allow it to become their own work, study arms, the day care to care to go this way, do you too much trouble?
For the third debate, our view is: Use an external power supply, do not unplug the battery. From the perspective of lithium batteries, as rechargeable lithium sony vgp-bpl11 battery,sony vgp-bps13 battery have a certain number of limitations, and therefore it taken down from the laptop, or can be extended more battery life. But this approach to the notebook computer itself is very dangerous, if a sudden power outages, due to currents and other factors impact on the notebook itself. As some of the big names in this area was pretty good considering, such as the ThinkPad, it is a special built-in battery protection technology, only battery power less than 95% of the time carry out the charge.
Here, readers can usually add the proposed purchase of a spare battery, usually on the notebook in general, to prevent blackouts and other bad situation, after all, books are burned because of power outages to the data there are also many of the destroyed. Out of the house can be bought for. This is the best.
Is not recommended go to the store to buy a lot of help major brands sony vgp-bps13/b battery,sony vgp-bps13a/b battery,sony vgp-bps13b/b battery manufacturer has its own website, where you can buy cheaper than half may be even more the quality is guaranteed.