With the continuous development of technology, the technology of lithium batteries is becoming more and more mature, the capacity is getting larger and larger, the lifespan is getting longer and longer, and the scope of use is wider and wider. Nowadays, the use of lithium batteries has developed into the solar street lamp industry, replacing lead acid and colloidal batteries. Then, what are the advantages of solar street light lithium batteries compared with lead-acid batteries?

1. The lithium battery is light in weight and saves time and effort:

Nowadays, the preferred choice for global solar street lamps is generally integrated street lamps. If a lead-acid battery pack is used, it needs to be buried in the underground next to the pole and placed in the buried box. If a lithium battery is used, with its light weight, It can be externally attached to the back of the panel, saving time and effort.

2, self-discharge rate: lithium battery monthly self-discharge <3%, lead-acid battery 15~30%, the difference is obvious.

3. Specific energy: The mass ratio and volumetric energy of lithium batteries are about 40% higher than that of lead-acid batteries.

4, environmental protection: lithium batteries are not polluted (not absolute), while lead-acid batteries have heavy metal lead pollution.

5, safety: lithium batteries (lithium manganate, lithium iron phosphate) materials have different safety, although lead-acid battery technology is more mature, but it pollutes the environment. 6. Electrical characteristics: Simply say that the battery of the same capacity, in the case of large current discharge, the lithium battery is about 30% more electricity than the lead-acid battery.

7. Service life: At present, the general-purpose lithium iron phosphate is charged 1500 times, and after storage 1500 times, about 85% of the storage capacity, while the lead-acid battery is about 500 times.

Lithium battery is a dry battery type, and it is a storage battery with controllability and pollution-free. It is more stable and safer than lead-acid batteries.

Zhongshan Xiuben Lighting Co.,Ltd. (Xiuben Lighting) was established in 2008,a registered trademark of "DONTA" and "XIUBEN.Specializes in supplying solar street lights, all in one solar led street light,solar wall lights, led street lights, led flood lights, led high bay light manufacturers.