Does the lithium battery need to be fully charged when storing it?

Do lithium batteries need to be fully charged for storage when they are not used for a long time? For ease of use, most users are accustomed to fully charging and storing the battery when they are not using lithium batteries. In fact, this method of operation is incorrect. In daily applications, lithium batteries are actually very few at the end of their life. Most of them are caused by use or improper storage, so do lithium batteries need to be fully charged when they are stored? Next, the author will give you an answer; it is more scientific to store 50% of the power. On the other hand, after the battery is fully charged and placed for an appropriate period of time, it may also reduce the power storage capacity and shorten its service life. In the case of ambition, suppose you do not plan to use the device in the near future, please leave 50% of the battery power before storing the device. Apple recommends that users assume that they will not use electronic devices for more than 6 months, and *store them when the battery is 50%. Assuming that you often use the device, you don't need to worry about its situation, you shouldn't want the battery to be zero for a long time. Storage after the battery is fully discharged may cause the battery to be completely damaged, while the battery is fully charged and then stored, may reduce the battery's ability to store electricity and shorten the battery's service life. This trick applies to the battery in the device and the spare battery around you. Assuming that the device will not be used in the next period of time, please stick to a 50% charge. The jobs mentioned here are all the same. When you are using the computer, there is nothing wrong with keeping the battery in place, because the battery will not be'overcharged' because the device will intermittently charge the battery when the power reaches its peak. However, just as you should not put a fully-charged laptop battery in a closet, if your laptop keeps turning on for several months, you should remove the fully-charged battery. Before charging, it is necessary to perform proper discharge occasionally. This will maintain electronic activity and prevent the battery from losing its ability to store electricity. Battery University Tip:'*The worst case is to place a fully charged battery near a high temperature environment. 'Assuming your laptop is generating a lot of heat, it might be a good idea to remove the battery. Assuming you have a properly cool laptop, and occasionally perform a proper discharge, there is no doubt about it even if it is not turned off and connected to the power supply for a few days. Assuming your laptop becomes very hot, you might consider removing the battery, as mentioned earlier. 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. Previous: UPS power supply lead-acid battery maintenance method