Advantages of lithium iron phosphate batteries compared to lead-acid batteries

1. Large capacity. The monomer can be made into 5Ah~1000Ah (1Ah=1000mAh), and the 2V monomer of lead-acid battery is usually 100Ah~150Ah, with a small variation range. 2. Lightweight. The volume of the lithium iron phosphate battery of the same capacity is 2/3 of the volume of the lead-acid battery, and the weight is 1/3 of the latter. 3. Strong fast charging ability. The start-up current of lithium iron phosphate batteries can reach 2C, which can realize large-rate charging; the current requirements of lead-acid batteries are generally between 0.1C and 0.2C, which cannot achieve fast charging performance. 4. Environmental protection. Lead-acid batteries have a large amount of heavy metal lead and waste liquid, while lithium iron phosphate batteries do not contain any heavy metals, and there is no pollution in production and use. 5. High-cost performance. Although lead-acid batteries are cheaper than lithium iron phosphate batteries because of their cheap materials, they are less economical than lithium iron phosphate batteries in terms of service life and routine maintenance. The actual application results show that the cost performance of lithium iron phosphate batteries is more than 4 times that of lead-acid batteries. 6. Long life. The cycle times of lithium iron phosphate batteries are more than 2000 times, and the cycle times of lead-acid batteries are usually only about 300 to 350 times. The market battle between lithium iron phosphate batteries and ternary batteries is still evenly divided, each with its own strengths. With the continuous innovation of battery technology, revolutionary changes are expected in the near future. The mature technology of ternary lithium-ion batteries and lithium iron phosphate batteries have their respective advantages in the market.