What are the basic correct charging methods for polymer lithium batteries?

The polymer battery is a new type of lithium battery. Its most notable feature is that it is very thin, light in weight, and diversified in appearance and shape, and most polymer batteries can also be made of aluminum-plastic film. , So as to ensure a safety in the use process, but in the use process due to improper operation, resulting in temperature rise or oxidation, etc., the battery will also experience gas expansion, etc., and it will also cause an explosion in severe cases. 1. To prevent excessive discharge, try not to use the mobile phone below 20% of the battery power, especially do not use the mobile phone below 5% of the battery power, which will cause irreversible damage to the polymer lithium battery. 2. Avoid using it at high or very low temperatures. Charging at high and low temperatures will cause great damage to the polymer lithium battery. High temperature may cause the battery to explode, and low temperature will also have a great impact on battery life. 3. The best way to maintain the polymer lithium battery is to use it lightly, prevent overdischarge and overcharge, and maintain the battery level of the mobile phone at 20%-100%. There is nothing special about it, just normal use. 4. The ideal state of the polymer lithium battery is when the battery is 40% left, and the voltage of the battery will not be too high or too low at this time. 5. It is best to charge the lithium polymer battery in a slow charging mode. Try to prevent fast charging. Repeated charging and discharging will also affect the life of the polymer lithium battery. In addition to charging the polymer lithium battery according to the above method, other improper operations will also affect the service life of the polymer battery. For example, the use of a charger that does not match the polymer battery will affect or damage the polymerization. Therefore, in the charging process, try to use the original charger, and the best charging method for polymer batteries is slow charging. If you want to charge as quickly as possible, repeated charging and discharging will also affect the battery’s performance. life. In the end, my most important reminder for the charging and discharging problems of lithium batteries in use is: charge according to the standard time and procedure, even if it is the first three times; when the battery is too low, try to start charging as soon as possible; There is no special method to activate the lithium battery, the lithium battery will be naturally activated during normal use. If you insist on using the circulated first three 12-hour long charge activation methods, it will actually not be effective. 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: Analysis of the correct use of lithium in battery electric vehicles