Lithium iron phosphate battery pack is generally used for about 8 years, but if used in the south. Lithium iron phosphate batteries last a little longer than eight years. Lithium iron phosphate battery is a kind of lithium ion battery, refers to the lithium ion battery with lithium iron phosphate as the cathode material. It is characterized by strong safety and stability, high temperature resistance and good circulation performance. Now a lot of better outdoor power manufacturers of outdoor power batteries are basically using lithium iron phosphate batteries.

Advantages of lithium iron phosphate battery: Strong safety and stability, high temperature resistance, environmental protection and longevity are the advantages of lithium iron phosphate battery. Compared with ternary lithium materials that encounter more than 300 degrees of high temperature, there will be donation phenomenon, lithium iron phosphate battery will not explode and burn even if it is short circuit, so in terms of safety performance, lithium iron phosphate battery is deeper than ternary lithium battery. This is why most outdoor power supplies use lithium iron phosphate batteries.

Disadvantages of lithium iron phosphate battery: lithium iron phosphate battery disadvantage is also very obvious, large volume, so in the outdoor power supply occupies more space. Pay attention to the high temperature performance of lithium iron phosphate battery in the ultra-low temperature discharge performance is reluctant, compared with three lithium batteries have a significant gap. So some of the company's outdoor power supply also uses ternary lithium batteries as energy storage.