What are the benefits of using lithium iron phosphate batteries for solar street lights

When buying solar street lights, manufacturers often quote different prices based on different accessories. The battery inside the solar street light assembly is a very important component. Sometimes it is said that the ternary lithium battery used is still a lithium iron phosphate battery. And will recommend lithium iron phosphate batteries, so what are the advantages of lithium iron phosphate batteries? Good stability. The stability of the lithium iron phosphate battery is very high. This is because in the crystal structure of the lithium iron phosphate battery, the PO bond of each electron is very strong and relatively difficult to decompose, so the danger is of course very low, and the safety performance is better. Other storage batteries have been greatly improved, coupled with a protective board that protects safety, the protection board not only protects the safety of the battery, but also guarantees the service life of the battery, so that the lithium iron phosphate battery will make people feel at ease when using it. Stable capacity The capacity of the lithium iron phosphate battery is very stable. The lithium iron phosphate battery can be stored after being discharged to zero voltage. There will be no leakage or damage, and the capacity will not change much. When it needs to be used again, as long as After several cycles of charging and discharging, the capacity is almost restored as new, which is a feature that other lithium batteries cannot have. Long service life The service life of the lithium iron phosphate battery is relatively long. When the lithium iron phosphate battery is re-discharged, the voltage is relatively stable and has relatively excellent discharge characteristics. The cycle life can reach 2000 times. There is no major problem in 78 years. Others Lithium batteries or even lead-acid batteries are not good, especially lead-acid batteries, which are far from reaching such a life. Light weight. The weight of lithium iron phosphate batteries is relatively light. Comparing lithium iron phosphate batteries and lead-acid batteries, the same voltage and electricity In the case of capacity, the volume is only 60% of the lead-acid battery, and the weight is only 35% of the lead-acid battery, so if the same volume or the same weight, the lithium iron phosphate battery has a larger capacity than the lead-acid battery. Some pictures and content of the published article are from the Internet. If there is any infringement, please contact to delete the previous article: Installation and wiring method of lithium ion battery pack for solar street light