Why use lithium batteries for solar street lights?

The advantages of solar street lamps and high efficiency and energy saving make it widely promoted and applied. The important components of solar street lamps and solar batteries are three types, namely lithium iron phosphate batteries, lead-acid batteries and gel batteries. Among them, lithium iron phosphate batteries are due to their service life. Higher than the other two, it has become more and more popular in the solar industry. So what are the advantages of lithium batteries? 1. Lithium batteries are dry batteries: controllable, pollution-free energy storage batteries, more stable and safer than lead-acid batteries. 2. Intelligent optimization calculation, reasonable distribution of power consumption: The solar street lamp lithium battery can also intelligently optimize the calculation according to the user's demand for the remaining capacity of the battery, the length of the day and night, the weather and other factors, reasonably allocate the power level, and realize the light control, Time control and memory storage function to ensure that the lights continue in rainy days. 3. Long life of lithium batteries: Unlike lead-acid batteries that need to be replaced within two to three years, the life of lithium batteries is generally more than 10 years. In the solar street light system, the service life of the LED light source is generally as long as 10 years (approximately 50,000 hours). Lithium batteries can be used to perfectly match the system, eliminating the tedious process of frequent battery replacement. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: What are the advantages of lithium batteries compared with lead-acid batteries?