Solar road lamps have good advantages of energy conservation and environmental protection, and have been widely used. Animal batteries in solar street lamps are mainly divided into three categories: lithium batteries, lead-acid batteries and gel batteries. Among them, lithium batteries are far ahead of the other two in all aspects of performance, so lithium batteries are becoming more and more popular in the solar street lamp industry. So, what are the advantages of using lithium batteries for solar street lamps? Next, a small editor will help you answer:

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1、 Higher safety performance of lithium battery:

Lithium batteries are dry batteries. They are controllable and pollution-free energy storage batteries. Compared with lead-acid batteries, lithium batteries are more stable and have higher safety performance.

2、 Intelligent optimal calculation and reasonable allocation of power consumption levels:

The lithium battery in the solar street lamp can also meet the diverse needs of users. It can reasonably optimize and calculate the remaining battery capacity, length of day and night, weather conditions and other factors, reasonably allocate power consumption levels, realize light control, time control and storage memory functions, and ensure that the light bulb will be turned on for at least ten days in continuous rainy and cloudy days.

3、 Lithium battery has a long service life.

Lithium batteries are different from lead-acid batteries. Lead acid battery can only guarantee the service life of two to three years. Lithium batteries can last up to 10 years. In the solar street lamp system, the service life of LED light source is generally 50000 hours, or about 10 years. Therefore, the choice of lithium battery can perfectly match the system without changing the battery frequently.

Lithium battery of solar street lamp