If you’re like most people with a laptop, you know they are as portable as the nearest outlet. The companies advertise like their laptop batteries make these machines so they can go everywhere with you and will have problems, but it is a problem. They have only a few hours by Max types of word processing to normal and then toast unless you have both a battery backup or you can specify a location and content. Another problem is that many of the places you go and you have fun with the laptop in a position not to offer an outlet for all as you are a river, as they say.
So my main questions for this section, why is the laptop battery is very bad? To answer this question I have to do a quick search on the Internet and tried to quickly gather as much information as possible in a few minutes later I’ll grab me to continue in the next two paragraphs. Here I go ….
Now we are going out with what most of the batteries and start the lithium-ion cells (an old notebook batteries made from nickel-cadmium). These batteries have several advantages, including no memory and no scheduled cycling (it does not, however, that there is a good idea to run your batteries to die again). The battery is so low maintenance. However, by oxidation of their cells can not be canceled by the age of cycling, is a clear and short to battery. It turned out to be two, three years ago and have not renewed by the omission of the oxidation occurs in the form of self-discharge even when stored.
Now recommended that a battery stores about 40% of capacity and a cool place. The capacity of 40% gave it the opportunity to slowly and without self-road all the dead (which is bad for this laptop battery, if you remember). These batteries will oxidize more slowly at cold temperatures, prolong life. Power cells are not designed for long term storage as mentioned above, because it is sometimes discharged to the drain point of no return would be determined.
The reason why a new laptop batteries much more expensive than to be her because she used an internal circuit that prevents overcharging of necessity. Overcharging the battery can burn too hot and real.

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