Laptop Battery Category

There are three types of cheap laptop battery chemistries. Nickel cadmium was the first chemistry, then follows nickel metal hydride and lithium ion.
Nickel Cadmium
NiCd batteries were the first rechargeable batteries for notebook computers and characterized in low cost, versatility and high output current capability. NiCd batteries can be charged quickly and applied in a wide range of products. However, they are now not used in notebooks because of the newer and higher power NiMH and LiON batteries.
Nickel Metal Hydride (NiMH)
NiMH batteries are a significant improvement over NiCd batteries in cost, safety, reliability and capacity. Currently the most widely used notebook battery, the NiMH battery has only one drawback. The "memory effect" of NiMH batteries requires that they be fully discharged prior to recharging for maximum charge effectiveness.
Lithium Ion (LiON)
LiON batteries are now the most popular notebook battery because of improvements over NiMH in the area of memory effect. Moreover, for batteries of comparable capacity, LiON batteries are generally lighter in weight than NiMH batteries. Because the LiON chemistry is the newest in the market and have these advantages, LiON batteries is often much more expensive than for NiMH batteries with the same actual capacity. Dell Inspiron 1545 uses this kind of battery, and the battery life is quite good.
Smart / Dumb Batteries
Some batteries are referred as "smart" or "dumb." Smart batteries have internal microprocessor circuits which help manage battery energy, indicate the state of the charge, forecast running time and track battery usage. Dumb batteries do not have these smart battery functions.

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68454 2010 年 11 月 04 日 16:30 Reading (loading. ..) Comments (2) Category: Personal Diary
Tencent night from the November 3 notice from the release was an idiot
had hurt the hearts of millions of Internet users, many users felt by the thought of rape (including myself), to be fooled be used.
early in the present will, by the oppression of the masses of credit can not only cause the opposite effect, so many people dislike you.
Tencent after the release of people, only know in their own wells since the music, the people Tencent Tencent last night was not all thinking about how to celebrate the building
360
think people should come to you how to sum how you like to be a winner to humiliate them, which led to understand that no one outside the actual sentiments, Tencent website in support of Tencent's comments retained and made it, but against you, cursing you do, you all deleted, the masses can not see, but you should have your data, how much people support you,la gear womens shoes, against your people and how much it . You will not to sina.163.sohu.tianya ...................... Tencent too much, which a website will do casually, casually go in and see to supporters and opponents know that you what percentage, and only in your corporate website can not see this, then you have the courage to Tencent page in your out of a fair vote, every vote to retain, will not do leave it to complete each comment are expressed, I believe Tencent people dare not, because you do not want to accept this failure, you even knowing it is wrong, but you still want to be wrong, the wrong in the end. Plus an excuse for an excuse, and you can Tencent majority of Internet users who do not take us as idiots Caixing Yeah, see you say those words, I really do not know who Tencent trick is not completed primary school.
a businessman, an entrepreneur or a business is important to face the development of important, because in terms of the people. No one guessed through you.
Ma, desperately offended you in your users, 360 are hard to appease them, you really feel the crisis in the near Tencent?
2
first 1,360 friends you want to automatically buttoned from the shelf bodyguard,
dropped or you want to remove 360,360 QQ started looking for ways to allow users on the WEB QQ, want the user to have both.
draw people ah, who the sake of users, discerning eye to see, even superficial, how, at least looked comfortable, the number of users said that if a chat is now pushing 360 and immediately put it in the arms, these Mr. Ma did not you see the words. You still hiding in your wells, do not just accept the fact that out of it, this battle is won even if you Tencent, you won only lose the future now. Because it would you have lost people, have people who in the world Yeah, you do not understand, you only know in the wells YY.

fact QQ dispute with the 360 did not cause me any trouble, my computer loaded with 360 guards it, but also on the Q, but not forced over the line under. I'm just bored, then in my perspective the event is purely personal understanding, does not support Paizhuan. Someone asked me today, you VIP6 member,la gear walking shoes, you are willing to do this Q do, tell the truth, with Q decade, more and more that can leave it, the recent time on the few, not willing that I Q-5-digit number is the mentality that little bit of vanity. Q can not get no effect for me, I do not have 360 anti-virus, but there are 360 guards installed, use it to rise patches, cleaning up litter is still very convenient.

concluded that my personal privacy of both the software scans the table about whether state, you can refer to.
QQ users scan the existence of computer files without authorization act, there will not be prompted to scan, you Tencent have to say that you are just an excuse to sweep Trojans, Trojans killing the ability you have, you do directly QQ A good anti-virus software would not, and QQ,la gear originals, and together, every time you open your QQ program, the computer will card a card, this is not my personal situation,la gear on sale, and everyone their own reference. From the 00 with your QQ, remember that your program should be a few 1.0 M, up to now hundreds of M. You say you how many hidden features in there, you know.
360 guards, three-drug Alas, it wants to help your computer killing Trojans, cleaning software, cleaning up litter, first of all it must control your computer, it can justifiably scan your computer for any file, you can not accept, you do not accept not use. It's that simple.

on the back door, I can certainly have QQ and 360, but we are finding out, if you do not QQ back door, but not before the events of this off the assembly line to upgrade your QQ will not be patched, after you publish a notice, QQ you can control the user's offline, with the back door there a difference?
Tencent answer on how users equipped with a 360 computer users know the answer, Tencent trouble you remove it, the answer to bring children under 2 years are not necessarily lie to succeed, you used to entertain us hundreds of millions of users? 360 hijacked off the assembly line QQ QQ To automatically exit, or remote to send commands leading to withdrawal QQ? ? ? Do not we have the IQ of users who want to tell you Tencent into the same, we are not pigs, with their different classes. That we scan directly to your computer and return to the server 360 process, not on the line.
Q: QQ how do you know my computer installed 360?
A: 360 Software forcibly abducted into the user QQ, QQ client will automatically exit. Like a robber enters your house, taking your family, you say you do not know?
(360 into my home computer, of course I know you far in my 2 km Ma, but you can see the icon I installed 360,360 QQ on the cross icon in the tool holder, you can see, intelligent robot then turned QQ process, resistance, and beat 360,la lights, the ultimate sacrifice quit, quit because of the expense so, and not by sending a remote command Tencent exit leading off the assembly line)
watching these explanations have gas,la gears sneakers, really want to stand when a bitch arch.

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