How to repair and maintain the ternary lithium ion battery?

How to repair and maintain the ternary lithium ion battery? The ternary polymer lithium ion battery has the characteristics of stable voltage, long battery life, and clean and pollution-free to the human body. It also solves the hidden danger of liquid battery explosion and has a certain degree of safety. So how to maintain the new generation of lithium polymer batteries, the following author will introduce the maintenance methods of lithium polymer batteries. Ternary polymer lithium-ion battery: Ternary polymer lithium-ion battery is the right material. Lithium-ion battery using nickel cobalt manganate lithium nickel or lithium cobalt oxide ternary cathode material, ternary composite cathode material nickel salt, manganese and cobalt Salt is used as the raw material. The ratio of nickel, cobalt and manganese can be adjusted according to actual conditions. The active battery ternary material and lithium cobalt oxide battery are safe, but the voltage is too low. With mobile phones (mobile phones generally have a voltage of about 3.0V ) Will feel that the capacity is obviously insufficient. Ternary polymer lithium-ion batteries refer to lithium-ion batteries that use lithium nickel cobalt manganese or lithium nickel cobalt aluminate ternary cathode materials. There are many cathode materials for lithium ion batteries, and lithium cobalt acid is important. , Lithium manganese acid, lithium nickel acid, ternary materials, lithium iron phosphate, etc. Lithium polymer batteries and lithium ion batteries are both based on lithium. Lithium polymer batteries, also known as lithium polymer batteries, have obvious advantages such as high energy density, small size, ultra-thin, light weight, high safety, and low cost. , Is a new type of battery. Ternary polymer lithium ion battery. How does JPG maintain the ternary lithium-ion battery? 1. First, the new battery is fully charged. If we buy a new battery, it should be fully charged before use. The charging voltage is usually between 4.16v and 4.2v, not more than 4.23v. After the battery is fully discharged, it is best to maintain a small current discharge during the discharge process. The final job is to charge back and forth according to the above process, discharge cycle, and it can be used for three times. This is the activation process for maintaining new batteries. This process is very important. After activation, the life of the lithium polymer battery will be much longer. 2. Prevent excessive charges. There are hard and fast requirements for the choice of charger. If some chargers do not have the power-off function after charging, the ternary lithium-ion battery will not stop charging after charging, which will cause certain harm to the battery. In addition, after long-term use of the charger, the battery will not stop charging after being fully charged. Therefore, in the process of charging lithium-ion batteries, someone needs to supervise. To prevent battery failure, explosion and injury. 3. Prevent excessive discharge. If the ternary lithium ion battery is over-discharged, it will directly affect the battery life. If the battery capacity is 2200mAH, recharging 1600mAH after discharge is the maximum. Generally, the battery is best discharged with a capacity of 1300mAH to 1600mAH. If this charging and discharging method is used, the battery life will be extended. 4. Prevent storage. Later, if a complete battery cannot be stored for more than three days, the saved battery will directly expand. After a week, another possibility is that the battery is not prominent, but after a few times the battery will expand. It is best to discharge the battery to 3.85v when not in use, and keep the best battery. Charge. Lithium-ion battery manufacturers will only produce good lithium-ion batteries and sell them after a certain period of storage. This is to stabilize the electrochemical performance of the internal components of the lithium-ion battery to ensure the quality of the battery. So you must charge it before use. Summary: The above is the author to help you introduce some maintenance methods for polymer lithium-ion batteries. Regarding the maintenance of polymer lithium-ion batteries, we tend to ignore them. If you want to maintain polymer lithium-ion batteries, follow the author’s method Let's do it. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete it.