The difference between lithium battery pack and ternary battery.

The difference between lithium battery pack and ternary battery. Lithium iron phosphate battery packs and ternary batteries are both a type of lithium battery, although the raw material management system of the two is still very different, and the key performance characteristics are also different. The lithium iron battery is good for high temperature, and the ternary battery is good for low temperature. For safety, lithium batteries are better. Lithium iron phosphate battery pack: Lithium iron phosphate battery pack refers to a lithium battery pack made of a variety of lithium batteries with lithium iron phosphate battery as the battery cathode material. Such raw materials do not contain precious elements like cobalt, so the cost of lithium iron phosphate batteries can be lower than other lithium batteries. In addition, mineral elements such as phosphorus and iron have rich and colorful resources on the earth, and it is not easy to encounter the problem of insufficient supply of raw materials. Ternary battery: Ternary polymer lithium battery refers to the use of nickel cobalt lithium manganate or nickel cobalt aluminate ternary composite battery cathode material made of lithium battery, the battery cathode material is nickel salt, cobalt salt, manganese salt The composition, the content of nickel, cobalt and manganese can be adjusted according to the details. The lithium iron phosphate battery pack is different from the ternary battery. 1. The working voltage service platform of the ammeter lithium battery is the key index value of its specific energy, which determines the basic characteristics and cost of the rechargeable battery. The higher the operating voltage, the larger the specific volume; for lithium batteries with the same volume, net weight and ampere hour, the operating voltage service platform of the ternary battery is higher than that of the lithium iron phosphate battery rechargeable battery, and the high transmission line reaches ampere, the charging and discharging service platform Reach or reach ampere. 2. Discharge performance. Because of the diversity of climates on the earth, from the earth's equator to the north and south poles, from extreme heat to extreme freezing, the natural environment for the use of lithium batteries will be very different. In contrast, the natural environment of different temperatures has different hazards to the characteristics of lithium iron phosphate battery packs and ternary batteries. Lithium iron phosphate batteries tend to be used for charging and discharging in high-temperature natural environments, while ternary batteries tend to It is used for charging and discharging in low temperature natural environment. 3. Cycle life. Although the cyclic system service life of lithium iron phosphate batteries and ternary batteries is longer than other types of lithium battery packs, but to compare the service life of lithium battery packs and ternary batteries, the service life of lithium iron phosphate batteries The ternary battery is much longer. Generally speaking, the cyclic system service life of lithium iron phosphate battery packs is generally above 2000 times, and the cyclic system service life of ternary batteries is generally above 1000 times. The cyclic system service life of these two types of rechargeable batteries is very different. Lithium batteries of various models and specifications have more or less differences, and the larger differences still depend on the difference in positive battery cathode materials. Due to the different constituent materials, there will be differences in the characteristics of lithium batteries at many levels. 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 article: What kinds of problems must be paid attention to when using 26650 lithium batteries