What are the specifications and models of lithium iron phosphate batteries?

1. Cylindrical lithium iron phosphate batteries The cylindrical lithium iron phosphate battery model is generally a number with its own meaning in the battery factory, which is used for batch tracking, but in terms of specifications, different cylindrical lithium iron phosphate battery manufacturers produce Most of the general-purpose batteries are the same, the difference is that the capacity of the battery is different. Cylindrical iron lithium-ion battery specifications are mainly composed of numbers and characters. The basic specifications of the battery surface include a nominal voltage of 3.2V, a capacity and a number representing the specification. The specifications and models of the 189650 lithium iron phosphate battery can be customized, that is, the size and the capacity of a single cell can be customized according to the actual application. However, the current industrial applications are relatively large-scale and standard cylindrical lithium iron phosphate batteries, and 18650 size batteries are important. 2. Square battery with square aluminum shell lithium iron phosphate battery: There are many models and it is difficult to unify the process. The shells of rectangular hard-shell batteries are mostly aluminum alloy, and the inside is wound or laminated. The protection of the battery core is better than that of the soft pack battery. The safety of the battery core is also greatly improved compared with the cylindrical battery. The square lithium iron phosphate battery is basically the same except that the size expression is different from that of the round battery. Because the energy density of the square aluminum-shell lithium iron phosphate battery is relatively large, the larger the battery core, the more intense the chemical reaction, and accidents are prone to occur every month, so the size of a single square battery is generally not too large. 3. Soft-packed aluminum plastic film lithium iron phosphate batteries. For soft-packed lithium iron phosphate batteries, they are more free in appearance, and can be triangular, square, round, arc, etc., so soft The types of lithium iron phosphate batteries will be complex and diverse. Basically, different manufacturers have different models and specifications, so most of this type of battery is a customized cell battery. But its nominal voltage is also 3.2V, which is determined by the material properties of the lithium iron phosphate battery itself. 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: Introduction to high temperature lithium ion battery parameters