Lithium battery for solar street light is a solar street light that uses lithium-ion batteries as energy storage devices. It has the following performance advantages.
First of all, lithium batteries in solar street lights have high energy density. Lithium-ion batteries have a higher energy density than other common battery types, such as lead-acid and nickel-metal hydride batteries. This means that lithium batteries for solar street lights can store more energy for the same volume and weight, thus extending the use time of the street lights.
Second, the lithium batteries of solar street lights have a long lifespan. Lithium-ion batteries have lower self-discharge rates and longer lifespans, allowing them to withstand more charge and discharge cycles without significant battery degradation.erformances. This means that the lithium batteries of solar street lights can provide a stable energy supply for a longer period of time, reducing the frequency of battery maintenance and replacement.
In addition, lithium batteries of solar street lights have high charging efficiency. Lithium-ion batteries have high charging efficiency and can convert solar energy into electrical energy for faster storage. This means that the lithium battery of the solar street light can be fully charged in a shorter time and provide continuous and stable lighting at night.
Finally, lithium batteries for solar street lights have a smaller size and weight. Lithium-ion batteries are smaller and lighter than other types of batteries, such as lead-acid batteries. This makes lithium batteries for solar street lights easier to install and maintain.maintain, thereby reducing the requirements for public lighting structures.
In summary, lithium batteries for solar street lights have performance advantages, such as higher energy density, longer life, higher charging efficiency and smaller size. and weight smaller. These advantages make lithium batteries for solar street lights an ideal energy storage device that can provide stable and reliable energy supply for street lights.
Advantages of lithium batteries for solar street lights
1. Adjustable solar panel brackets to maximize light collection;
2. Green and eco-friendly;
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3. Lithium batteries are easy to install and can be installed directly under solar panels. They are small and lightweight, which reduces construction costs;
4. The long dLifespan is 3-5 times longer than traditional lead-acid energy storage batteries;
5. High and low temperature resistance can be used in the environment of -20℃ to 60℃, and that of Seiko. special technology can be used in -45℃ environment;
6. Good performance without maintenance.
The difference between lead-acid batteries and lithium batteries for solar street lights
1 Durability: Lead-acid batteries are generally deeply charged and discharged within 300 times, have memory and. have a lifespan of approximately two years. And there is liquid in the lead acid battery. After a period of consumption, if you find that the battery is hot or the charging time becomes shorter, you should replenish the liquid. Lithium batteries have strong durability, slow consumption, can be. charged and discharged more than 500 times and have notace of memory. Generally, the lifespan is 4 to 5 years
2. Volume and quality: Typically, lead-acid batteries weigh between 16 and 30 kg; relatively large; Lithium batteries generally weigh between 2.5 and 3 kg and are relatively small, so they are easy to drive and transport.Convenient;
3. Price and Warranty Period: The common battery in the market currently is 48 volts. If replaced, lead-acid batteries cost about 450 yuan, and the warranty period is 1 year; Dear. It costs about 1,000 yuan, but the warranty period is two years;
4. Miles traveled: This is also a 48 volt battery, electric vehicles with lead acid and lithium batteries. batteries can travel 30 to 40 kilometers. The speed mainly depends on the size of the motor used;
5. Battery Capacity: Lead acid battery capacity is about 20A; the capeacity of lithium battery is 8-10A;
6. Environmental protection: Lead-acid batteries contain pollution during the production process and may cause pollution if they are poorly recycled. Lithium batteries are relatively green and environmentally friendly.