With blowing up mobile power industry, a large number of more and more intense competition among manufacturers, we have recently seen some manufacturers claim that using "iron core" as advertising selling point, so what is "iron core"? Metropolitan mobile power supply on the market today use internal batteries, in terms of functionality and security to reflect how it?
Lithium battery just an umbrella term that if, in accordance with their positive data segments, there will be lithium, lithium manganese cobalt oxide and lithium iron phosphate. This article first discusses the lithium iron phosphate, which is earlier in the "iron core". In order to discuss their advantages and disadvantages, and mobile power supply on the market today use lithium cobalt oxide or some characteristics of lithium manganese oxide.
Lithium-ion cell consists of anode and cathode electrolytes and membrane composition, lithium-ion battery positive, cathode and electrolyte based on the information used is not the same, will have different functions, as well as the battery is not the same as the name. Contrast common lithium-ion batteries on the market today are divided into lithium cobalt oxide (LiCoO2) and lithium manganese oxide (LiMn2O4) and the protagonist of the story--the lithium iron phosphate (LiFePO4).
Interpretation of lithium iron phosphate batteries five strengths
Gradually up for electric vehicles
As one of the lithium-ion battery, lithium iron phosphate primary use is dynamic system, such as electric vehicles, military, aerospace, electric tools, as well as UPS, because it has excellent structural stability of, security features, as well as a longer life, it is more appropriate to use in the field of dynamical systems using. Using the cathode material for lithium-ion batteries, lithium iron phosphate battery with at least five major strengths.
Five advantages secure longevity
Comparison on the market today have a more common lithium cobalt oxide and manganese oxide for lithium-ion batteries, lithium iron phosphate battery with at least five of the following advantages: better security, longer life, do not contain any heavy metals and precious metals (raw materials costs low), supporting rapid charging, wide operating temperature scale.