Laptop battery life is analysed and activation method

Source: 2020 - 04 - 02 hits: prominence at a time, on the activation of laptop batteries in mobile phones and laptop computers and other electronic products widely used in lithium batteries has replaced the early use of nickel cadmium battery. But people are still continue to use the nickel cadmium battery application methods, I often see some good and bad enterprise to outside along with the customer and misleading, because they don't understand or don't want to take the time to clarify with customer. For example, there are a lot of discussion about activated a new notebook computer batteries: within 12 hours to activate the battery three times. Claimed that the first three time charge need to be more than 12 hours, this is obviously a continuation of the nickel cadmium battery, falsely reported from the start. In fact, a bigger threat to the lithium battery charging for a long time. You need to activate the battery? The answer is yes, needs to activate! However, the end of this process are the manufacturer, rather than the user, the user is not talent. But why do some product manuals that user three times before the use of mobile phones, mobile phone should be charged electric discharge again? This is not activated? Due to the nature of the lithium battery itself, it almost no recall effect. As a result, the new lithium battery in the process of activation, do not need special methods and equipment, according to the usual habit of normal use. Second, about the laptop battery life as we know, the life of the lithium battery is usually 500 times the normal charge and discharge cycle. But don't mistake it for is 500 charges! Refers to the total power of the battery charging cycle from full to empty, and then from empty to full charging process. This and one-time charge is not the same. The battery on the first day, for example, USES 20% of the battery, and then filled with 100% of the battery. Suppose I took 80% of the battery and then the next day I add it with 100% have two charges, but it is a cycle, not two. Therefore, it is usually need a few charge to complete a cycle. After 500 cycles, almost ran out of battery. 'terminal task does not mean that it is bad or not available, but it has lost its function, such as can last more than two hours, now running for half an hour. As a result, some people take it for granted that, if I took the battery apart, with a little less, can protect it. Actually, no matter you use, the battery itself will wear, generally in 3 ~ 5 years, even if you don't use it, the battery function will gradually wear and tear. When you disconnect the batteries and store up, you're just a little bit delayed self running out of time. This means that, assuming that in three to five years, even if your laptop battery wasn't up to 500 times charging and discharging cycle, its battery life will be reduced to about half an hour from 2 to 3 hours. In addition, in order to better serve our, buy a battery back, why do you want to put it in their consumption at the same time, it is a waste.