The charging method and charging precautions of polymer lithium ion battery

The charging method of polymer lithium ion battery The battery polymer lithium ion battery is a branch of the lithium ion battery developed from the lithium ion battery. Lithium polymer battery refers to a lithium ion battery is a completely solid or gel-like electrolyte. Generally, aluminum-plastic composite films are used as packaging materials. Lithium ion batteries generally refer to aluminum shell batteries. The electrolyte is liquid and the outer packaging material is aluminum shell. Lithium polymer batteries are safer than lithium ion batteries. Polymer lithium ion battery is an upgraded product of lithium ion battery. Battery polymer lithium ion battery Polymer lithium ion battery: It has obvious advantages such as high energy density, small size, ultra-thin, light weight, high safety, and low cost. It is a new type of battery. In terms of shape, lithium polymer batteries have the characteristics of ultra-thin, which can meet the requirements of various products and be produced into batteries of any shape and capacity. The minimum thickness of the battery can reach 0.5 mum. The precautions for the first charging of the polymer lithium ion battery are as follows: 1. When charging for the first time, please make sure that it is fully charged within 5-6 hours. Because the polymer lithium-ion battery factory has not used it, has not experienced charge and discharge, so the charging time should not be too long. 2. When charging for the first time, do not let the lithium polymer battery run out of power completely. Under normal circumstances, the new lithium polymer battery will not have too much or too little power, when you reach the last grid, you are ready to charge. 3. For the first charge, choose to charge during the day. Charging at night is prone to overcharge and damage the battery. The charging time during the day is easy to control, so pay attention to the time when charging. 4. In the summer, if the polymer lithium ion battery is charged for the first time, the charger may quickly generate heat, and the heat is very high. Therefore, the charger should not be placed on an object that is easy to burn and hot, and it is best not to be placed on the seat The battery car to prevent fire. 5. When the battery is charged for the second time, you can choose deep discharge and then charge it for a long time. This charging can last for 8-9 hours or even 10 hours, so that the chemical reaction of the ternary polymer lithium ion battery can carry out a complete charging cycle. 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: What metal is the battery shell?