The correct way to charge lithium battery and daily use precautions

The correct way to charge the lithium battery for the first three times and precautions for daily use During the first three times of charging, do not charge the battery for a long time, such as 12 hours, to activate the battery. The charging circuit has been protected, and it is useless to plug in. During normal use, prevent complete discharge (use a black screen power supply). After a long period of non-use, or after a period of frequent and instantaneous charging and use, the method is a complete charge and discharge, and then the battery can be charged immediately after use. Only after a long period of time, a full charge and discharge should be performed again. calibration. If you don't want to charge for a long time between batteries, it is recommended to adjust the power to 40% before charging to protect the battery. Finally, the life of a lithium battery is mainly reflected in the charge-discharge cycle, which is an absolute concept. Last time, it used 30% of the electricity and it was fully charged. Next time, it used 70% of the electricity and was fully charged. The charging time of mobile phone lithium battery is well known. Almost all mobile phones nowadays use lithium battery, because lithium battery has the irreplaceable advantages of other batteries. It is lighter than other batteries, has no memory effect, and can be charged directly without discharging. But we know that few are absolute. Although it is theoretically possible to prevent discharge, just like when we are hungry and we are not too hungry, we will not feel the same. The former will make us feel very delicious and complete, while the latter can only fill our stomachs. food. In the same way, charging is the same. Although it can be full without discharging, the lithium ion is in a state of mentally inactive work. Without energy, it will naturally not be able to achieve the most ideal working state. So my personal recommendation is lithium batteries, and they should be used up naturally after recharging. Such a good battery will bring you the best working condition. Some mobile phone users have this idea: When they charge the phone, they think it is safer because they worry that the battery is not fully charged and the charging time is too long. But the longer the charging time, the better? Disclaimer: Some pictures and content of the articles published on this site are from the Internet. If there is any infringement, please contact to delete.