What is the meaning of lithium battery capacity

The full name of capacity sorting is called capacity sorting. After the lithium battery is finished in the processing workshop, the battery capacity will be different. The qualified battery is screened out through capacity detection. This process is called capacity division. Before leaving the factory, batteries have to undergo a separate capacity and sub-inspection. Lithium battery factories generally use professional equipment to perform capacity classification. Through the sub-capacity cabinet, the electricity is overflowed according to the specification, and then discharged (discharged). The time it takes to discharge the battery multiplied by the discharge current is the battery's capacity. Lithium batteries are widely used in various fields such as electronic products with their excellent performance such as high energy density, high voltage, high cycle, high safety, and environmental protection. Therefore, it is very important to ensure the consistency and reliability of lithium battery products. Only if the detected capacity and the designed capacity deviation are within 10%, the lithium battery is qualified, and the big brands will control the battery capacity error within 5%. Professionally speaking, when the lithium battery is divided into capacity, the data of each test point is obtained through the equipment management system, and the data such as the size and internal resistance of the battery can be decomposed to determine the quality level of the lithium battery. This process is the capacity division. The purpose of the capacity classification is to classify and group the batteries, which is to screen out the monomers with the same internal resistance and capacity for combination. Disclaimer: Some pictures and content of the articles published on this site are from the Internet. If there is any infringement, please contact to delete.