What are the benefits of choosing
lithium batteries for solar street lights?
The excellent energy-saving advantages of solar street lights have led to their widespread use. The important components of solar street lights include three types of solar batteries: lithium batteries, lead-acid batteries, and gel batteries. Among them, lithium batteries have more obvious advantages compared to other types.
1. Lithium batteries are safer:
Lithium batteries belong to the category of dry batteries and are a controllable and pollution-free energy storage type of battery. They are more stable and safer than lead-acid batteries.
2. Intelligent optimization calculation and reasonable allocation of electricity levels:
The lithium battery of solar street lights can also intelligently optimize and calculate the remaining capacity, day and night duration, weather conditions, and other factors according to user needs, allocate power levels reasonably, and achieve functions such as light control, time control, and storage memory, ensuring at least ten consecutive days of continuous rainy and bright lights.
3. Better durability:
Lithium batteries have strong durability, slow consumption, over 500 charge and discharge cycles, and no memory. Their general lifespan is 4-5 years. Durability: Lead acid batteries generally have a deep charge and discharge of less than 300 times, with memory and a lifespan of about two years. And there is liquid inside lead-acid batteries. After a period of consumption, if the battery becomes hot or the charging time becomes shorter, it is necessary to replenish the liquid.
4. Battery capacity:
Lithium batteries have a capacity of 8-10 amps, while lead-acid batteries have a capacity of around 20 amps.
5. Volume and mass:
Lithium batteries generally weigh between 2.5-3 kilograms and have a relatively small volume, making them easy to ride and transport Generally, lead-acid batteries weigh 16-30 kilograms and have a larger volume.
