First, the correct discharge method of lithium battery

Charge in time to prevent overrelease. The average mobile phone user is not aware of the dangers of over-exposure, as there are usually no reported safety incidents. Moreover, it has even been suggested that regular deep discharges are beneficial for maintaining battery performance. In fact, it is not, because the memory effect of lithium battery can be ignored, there is no deep discharge to eliminate the memory effect. Theoretically speaking, the total cycle life of the deep discharge of lithium batteries will be larger, but the risk is that excessive discharge of the battery will lead to too low battery voltage, can not charge normally, sometimes it will take a long time to turn on, or even can not open the machine. Choose the light of two evils, the service life of a little bit is better than not to use, so advise the majority of mobile phone and laptop users do not often use black screen.

Two, correct maintenance of lithium batteries

Suitable temperature, prevent hot and cold. When idle, lithium batteries usually do not have safety accidents, the purpose of daily maintenance is to make lithium batteries in a suitable environment, so as to delay the aging of the battery. In fact, there is a suitable temperature in the design of lithium battery parameters, relatively speaking, low temperature is not a big problem, but if it is put at a higher temperature, as the saying goes, too much will have the opposite effect, it will also produce safety problems. We say that the idle state is only in terms of the normal environment, if the lithium battery is put in water or close to the fire that has been removed from the topic of "maintenance", so, in the normal environment to do what? Moisture protection and heat protection from sun exposure. Therefore, the suitable environment for daily maintenance of lithium battery should be four words: ventilation and shade. These four words should be followed regardless of whether lithium batteries are idle or used in electrical appliances.

In the correct way of using the lithium batteries, lithium battery charging method is one of the most important, because not correct charging method will lead to security issues, and the discharge and the influence of daily maintenance is only the service life of lithium batteries, lithium battery itself is also a kind of material, no matter what way we can avoid the loss of it in the end, we just use the right method, delay the aging.