What is the cause of the selection of a solar lithium ion battery?

　　Author ：Iflowpower – ספק תחנת כוח ניידת

Lithium-ion batteries are contaminated than lead-acid batteries, and green environmentally, we all understand that the lead-acid battery has a relatively short life. Although it is cheap, it may change once a year, which will greatly increase the environmental pollution. Moreover, the lead-acid battery itself is contaminated than lithium ion batteries.

If it is replaced, it will cause damage to the environment. Lithium-ion batteries are not polluted, while lead-acid batteries have heavy metal lead pollution. Lithium-ion batteries are more intelligent today's lithium-ion batteries have become more and more intelligent, and the functions are getting more and more complete.

The lithium-ion battery in this chance can be adjusted according to the user's demand, using the length, etc. Many lithium-ion batteries can be installed with a BMS management system, which can look at the battery on the phone in real time, and can also test the current voltage of the battery. If there is an abnormal situation, BMS systems can be automatically adjusted.

Lithium-ion battery life longer is relatively high in lead-acid battery, often changed one or two years. And the service life of the lithium-ion battery has been 35 years. Generally, it is possible for three years.

The cycle life of the lead-acid battery is around 300 times. And the lithium phosphate ion battery, 3C circulating life reaches more than 800 times. Lithium-ion battery is more safe, no memory effect lead-acid battery is easy to enter the water, lithium-ion battery is not easy to enter water.

Moreover, the lead-acid battery has memory, which is that the recharge will have a memory effect when it is not fully discharged, which will affect the battery life. And the lithium-ion battery is without memory, it can be charged at any time. This is more secure, more rest assured.

Lithium iron phosphate has passed strict safety detection, even in a dramatic collision, there will be no explosion. Lithium ion battery energy density high lithium ion battery has high storage energy density, which has reached 460-600Wh / kg, which is about 6-7 times of lead-acid battery. This will be better for solar street light storage.

Lithium-ion battery solar street lamp is very high-temperature solar street lights every day, it is exposed to the outside, so there is a higher temperature environment. The thermal peak of the lithium phosphate ion battery can be 350 to 500 ¡ã C, which can be used in an environment of -20 ¡ã C - 60 ¡ã.