Misunderstandings about battery repair

Regarding the battery, many people think that it is a short-term, but at the wrong time it is not that I do not know, it is impossible to find the corresponding accessories, when looking for hard or the price is exactly the same battery can not afford, so I can only make a laptop A computer is integrated with a desktop. Is this really sorry, is there a way to deal with it? The answer is yes, in fact, there are only two kinds of laptops in all batteries, one is a hydrogen battery, the other is to manage a battery, as long as you Have a certain ability to start (the first one is confidence) rare life in your world!! First confirm the medium of your computer, usually the battery case is a symbol, it doesn’t matter, I don’t know that the English battery case is just hundreds of words , If there is the Ni MH symbol (text), then congratulations, because you are the closest to success, the NI-MH battery symbol shows that your medium is a hydrogen battery, so you must first get a few batteries, which can be purchased from the electronic market or online buy. The battery is almost the same shape as if you use a small battery at home, the voltage is 1.2V uniform (assuming you don't even know the voltage value of 1.2V, so you don't need to read the following article) and the ability is different, the same The small and medium voltage of household batteries is 1.5V, but the same output current used must be smaller than the medium for a long period of time. If possible, try to buy large-capacity ones, although the price has a certain distance. The battery is there, so the next step is to perform surgery on your battery, because the battery is the patient, the doctor, you should be careful, the operation to be done is necessary. Screwdriver, pliers, saw blade, lighter, small copper wire, DC voltage 1v to 12v adjustable transformer (small appliance store), household fuse, soldering iron, insulating tape, etc. All these things can be bought in hardware stores. The battery shell is important from the top and bottom of the two shells from the center of the bond, so we also see it from the welding place, (this process is the most troublesome successful construction) gradually seen, must be sawed into a straight line The bonding method is your ability to test patience. When the electric saw notices that the components inside the battery are sawn off, treat the battery with the attitude of a doctor. After sawing it open, you will find that there are only N batteries (sometimes N greater than 10) in series and parallel. Yes, in fact, several batteries are connected in series in parallel. The series connection is to achieve the standard operating voltage, and the parallel connection is to achieve a certain battery capacity (ie, battery capacity). (Laptop usage time) In fact, there is a problem in most cases. Not only does each battery have one or more sections, it is smart to remove it. The only problem is that the battery repair process is very difficult. Instead of using ordinary batteries, the problem is so simple. There are several ways to judge the quality of electricity: At the same time, bring a household fuse to connect the negative and positive (short-circuit discharge). If the fuse is blown immediately, then this part is good. On the other hand, if there is no response, then the battery There is a problematic battery. However, this method will damage the battery to a certain extent. If it is a professional, it is easy to do it. It is better to measure the voltage and measure the internal resistance of this method. Please give it a try. Statement: Some pictures and pictures of articles published on this site The content comes from the Internet, if there is any infringement, please contact to delete the previous one: Fast charge to turn the enemy into a friend!