How to extend the life of lithium battery solar street lights?
Release time:
2021-10-19
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Solar street lamp batteries are divided into three types, namely lithium batteries, lead-acid batteries and gel batteries. Among them, lithium batteries with energy saving and environmental protection and long service life quickly occupied the solar street light market. Lithium batteries are divided into energy storage type and power type, and energy storage type lithium batteries are used in solar street lamps. How can we make the service life of lithium batteries longer? 1, the service life of about 5-8 years in general, the service life of solar street lights lithium batteries about 5-8 years, short can reach more than 5 years. Compared with the service life of lead-acid batteries for about 3 years, solar energy
Solar street lamp batteries are divided into three types, namely lithium batteries, lead-acid batteries and gel batteries. Among them, lithium batteries with energy saving and environmental protection and long service life quickly occupied the solar street light market. Lithium batteries are divided into energy storage type and power type, and energy storage type lithium batteries are used in solar street lamps. How can we make the service life of lithium batteries longer? 1, the service life of about 5-8 years in general, the service life of solar street lights lithium batteries about 5-8 years, short can reach more than 5 years. Compared with the service life of lead-acid batteries for about 3 years, it is very cost-effective to use lithium batteries for solar street lights. Usually, after five years of use of solar batteries, due to the attenuation of capacity, the daily turn-off time of solar street lights will be advanced and the lighting time will be reduced in rainy days. These are normal phenomena. For solar street lamps, the main components are panels and batteries, so the service life of lithium batteries directly affects the service life of the entire street lamp. 2. The configuration of lithium batteries must be reasonable to prolong the service life of lithium batteries. Solar street lamps lithium batteries can also intelligently optimize and calculate the remaining battery capacity, day and night duration, weather conditions and other factors according to user requirements, reasonably distribute the power consumption level, and realize the functions of light control, time control and memory storage, which can ensure continuous rainy days for at least ten days. When buying solar street lights, it is recommended that the configuration of lithium batteries should be reasonable, not small horse-drawn carts, the life of lithium batteries is its cycle discharge life. Assuming that the capacity of the lithium battery is only enough to discharge electricity every day, the battery is easily damaged. If the capacity of the lithium battery is several times of the daily discharge, it means that there is only one cycle in a few days, which greatly extends the service life of the lithium battery. And it can ensure that the lighting time is longer in rainy days. 3. Doing a good job in daily maintenance can also extend the service life of lithium batteries. Daily maintenance will also affect the service life of solar street lights. At the beginning of installation, it is necessary to strictly follow the construction standards, reasonably match the configuration of lithium batteries, and increase the capacity of lithium batteries; pay attention to waterproofing to avoid soaking lithium batteries in water for a long time; avoid lithium batteries hanging on solar street light poles, because summer The direct sunlight temperature is too high and the temperature is too low in winter, which will shorten the service life of solar street light lithium batteries.
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2021-10-19
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