Do lithium batteries need to be fully charged before storage?

How to store lithium batteries The storage conditions of Hefei lithium batteries are the most important temperature and humidity. Generally, room temperature has a small effect on the state of lithium batteries, but you cannot have direct sunlight, high temperature lithium batteries bulge or explode, which will easily cause the model to change. It is stored in the lithium battery, so it is generally used to prevent light breathing in an iron box or plastic box. If a model of lithium battery has a good discharge performance, you must also buy a model of lithium battery explosion-proof bag. This kind of reinforced bag has a net pocket inside to prevent high energy. When the lithium battery explodes, the leaked model will cause damage to other objects. Lithium battery stores voltage. Generally, lithium batteries are lithium polymer batteries. The lowest voltage for safe use is 3.6v, but in order to ensure that the battery will not be damaged due to over-discharge, the general minimum minimum TVC voltage is 3.7v, the maximum charge cut-off voltage is 4.2v, and the maximum voltage is Battery energy storage. If high voltage is not used for a long time, there will be a lithium battery cell that reacts to the appearance of gas and starts to collect. Over time, the lithium battery will bulge, commonly known as a big belly, in order to prevent this situation Generally, the storage mode of the lithium battery is controlled between 3.7 and 3.8v. Low-temperature storage lithium batteries must be fully charged before storage. Store at 20°C for more than half a year, indicating that lithium-ion power lithium-ion batteries are suitable for low-temperature storage. Some people suggest storing rechargeable batteries in the refrigerator, which is a good idea. Lithium-ion power lithium-ion batteries have self-discharge, long-term storage will cause the battery to over-discharge and damage the internal structure of the battery, reducing the battery life. Therefore, long-term lithium batteries should be charged once every three to six months, with a charging voltage of 3.8 to 3.9 volts (lithium batteries are best stored at about 3.85 volts). Disclaimer: Some pictures and content of articles published on this site are from the Internet, if there is any infringement, please contact to delete. Previous: Precautions for daily maintenance of lithium batteries