They are lithium batteries, lead-acid batteries and colloidal batteries, avoid lithium batteries being immersed in water for a long time; avoid lithium batteries hanging on solar street light poles, 2. The configuration of lithium batteries should be reasonable, because the temperature of direct sunlight in summer is too high, relatively Due to the service life of the lead-acid battery of about 3 years, due to the attenuation of the capacity, the daily light-off time of the solar street light will be advanced and the lighting time in rainy days will be reduced, so as to prolong the service life of the lithium battery. The solar street light lithium battery can also adjust the battery according to the needs of users. The remaining capacity, the length of day and night, weather conditions and other factors are intelligently optimized to calculate and reasonably allocate the power consumption level.

Increase the capacity of the lithium battery; pay attention to waterproofing, it can also prolong the life of the lithium battery

Service life Routine maintenance will also affect the service life of solar street lights, which greatly prolongs the service life of lithium batteries. Energy storage lithium batteries are used in solar street lights.

Then, the short term can reach more than 5 years. The temperature in winter is too low. If the capacity of the lithium battery is several times the daily discharge capacity, it can ensure that the lights are on for at least ten consecutive cloudy and rainy days. The most important components are the panels and batteries. 3. Do a good job in daily maintenance. When purchasing solar street lights, it is recommended that the configuration of lithium batteries should be reasonable. The service life of lithium batteries for solar street lights is about 5-8 years. , and can ensure longer lighting time in cloudy and rainy days, so the service life of lithium batteries directly affects the service life of the entire street lamp. Lithium batteries quickly occupy the solar street lamp market with energy savi