Analysis of the first charging method of polymer lithium battery

The first charging method of the polymer lithium battery: polymer lithium battery.jpg 1. Beware of excessive discharge, try not to use the mobile phone below 20% of the power, especially do not use the mobile phone below 5% of the power, which will cause irreversible damage to the polymer lithium battery. 2. Beware of excessive charging. Over-discharge and over-charge will cause great damage to the lithium battery of the mobile phone. However, the current smart phone generally has circuit protection, and the battery will no longer be continuously charged after the overflow. 3. Be wary of using it at high or very low temperatures. Charging at high or 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. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete.