What are the performance advantages of lithium iron phosphate batteries?

Advantages of lithium iron phosphate batteries 1. Ultra-long life: The cycle life of long-life lead-acid batteries is about 300 times, and the highest is 500 times. Lithium iron phosphate power lithium-ion batteries charge and discharge 2000 times at 1C at room temperature, and the capacity is The retention rate is more than 80%; it is 5 times that of lead-acid batteries, 4 times that of nickel-hydrogen batteries, 4 times that of lithium cobalt oxide batteries, and about 4-5 times that of lithium manganate batteries. 2. High safety: The binding force of the phosphate chemical bond is stronger than that of the traditional transition metal oxide structure chemical bond, so the structure is more stable and it is not easy to release oxygen. The stability of the lithium iron phosphate battery at high temperatures can reach more than 400, which ensures the inherent high safety of the battery; it will not explode or burn due to overcharge, high temperature, short circuit, or impact. 3. Environmental protection and no rare metals: Lithium iron phosphate battery does not contain any (except lithium) heavy metals or rare metals, is non-toxic (SGS certified), non-polluting, meets European RoHS regulations, and is an environmentally friendly battery. 4. Fast charging speed, less self-discharge, no memory effect: Lithium iron phosphate battery can be charged and discharged quickly at high current 2C. With a dedicated charger, the battery can be fully charged by 95% within 30 minutes of 2C charging, and the starting current can reach 2C. , And lead-acid batteries do not have this performance now. 5. Small size and light weight: The product design can be lightweight, the volume is 2/3 of the same capacity lead-acid battery, and it is smaller than the nickel-hydrogen battery; the weight is 1/3 of the same capacity lead-acid battery, and the nickel-hydrogen battery About 2/3; 6. The battery cell voltage is high, and the discharge platform is stable: 3.2V, less series connection, high reliability of the battery pack; high reliability of the battery pack, can be used for high current, high power charge and discharge, high rate discharge characteristics: 10C The charging and discharging efficiency reaches more than 96%, the capacity retention rate is more than 90%, and 10C discharge can be achieved. Statement: Some pictures and content of the articles published on this site are from the Internet. If there is any infringement, please contact to delete the previous one: lithium battery and hydrogen fuel What are the differences between power batteries?