Large-capacity lithium battery is a high-performance battery with high energy density and power density, which can meet the needs of mobile communications, portable computers, power tools and other electronic products. Its basic structure includes positive electrode, negative electrode, electrolyte, separator and other components. Common types are lithium iron phosphate batteries and ternary materials lithium batteries.
Lithium iron phosphate battery has the advantages of good safety, long life and low cost, but it has the disadvantages of poor low temperature performance and poor charge acceptance. The ternary material lithium battery has the advantages of high energy density, long life, and no memory effect, but it also has certain safety hazards.
When using large-capacity lithium batteries, you need to pay attention to safety issues, such as avoiding overcharging and overdischarging. At the same time, the appropriate battery type and specifications should be selected according to the requirements of the specific product.
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