NEWS CENTER

We specialize in home energy storage, industrial and commercial energy storage

Home

News

storage battery News

What are the advantages and disadvantages of several batteries commonly used in solar street lights

Categories:storage battery News
Author:
Origin:
Time of issue:2022-07-01 14:17
Views:

(Summary description)Solar cells are an important accessory for solar street lights. There are four types of batteries currently used: lead-acid batteries, gel batteries, ternary lithium-ion batteries, and lithium iron phosphate batteries.

solar energy storage batteries suppliers





What are the advantages and disadvantages of several batteries commonly used in solar street lights

Categories:storage battery News
Author:
Origin:
Time of issue:2022-07-01 14:17
Views:

Information

Solar cells are an important accessory for solar street lights. There are four types of batteries currently used: lead-acid batteries, gel batteries, ternary lithium-ion batteries, and lithium iron phosphate batteries. Among the four kinds of batteries commonly used in solar street lights, which one is the best?

Wholesale solar energy storage batteries

1. Lead-acid battery: The plate of lead-acid battery is composed of lead and lead oxide, and the electrolyte is an aqueous solution of sulfuric acid. The important advantages of lead-acid batteries are that the voltage is relatively stable and the price is relatively cheap. The disadvantage is that the specific energy is relatively low, so the volume is much larger than that of ordinary batteries.
2. Gel battery: equivalent to an upgraded version of lead-acid battery. Maintenance-free, solves the criticism of frequent maintenance of lead-acid batteries. The internal use of colloidal electrolyte instead of sulfuric acid electrolyte improves storage capacity, discharge capacity, safety performance and service life, but sometimes even exceeds ternary lithium-ion batteries in price.
3. Ternary lithium-ion battery: The ternary lithium-ion battery has the advantages of high specific energy, small size, fast charging and high price. Its deep cycle times are about 500-800 times, its lifespan is similar to that of gel batteries, and its temperature range is -15-45.
4. Lithium iron phosphate battery: Lithium iron phosphate battery is a battery with many advantages. High specific energy, small size, fast charging, long life and good stability, but the price is the highest among all batteries. The deep cycle charging times are generally 1500-2000 times.

Keyword:

Scan the QR code to read on your phone

Previous: Influence of ambient temperature on energy storage lithium battery

Next: Characteristics and working principle of solar battery

Previous: Influence of ambient temperature on energy storage lithium battery

Next: Characteristics and working principle of solar battery