What is solar battery? Solar battery maintenance method

　　Author ：Iflowpower – Portable Power Station Supplier

What is a solar lithium-ion battery? Solar lithium ion battery maintenance method. The core of the solar street light is the battery. There are four commonly used batteries, which are: lead-acid batteries, three-dimensional lithium-ion batteries, lithium iron phosphate ion batteries and colloidal batteries.

In the solar street light battery, in addition to common lead-acid batteries and colloidal storage, lithium-ion batteries are also very popular. What is a solar lithium-ion battery? Researchers use molecular technology to combine solar cells and lithium-ion batteries to develop a technique called "optical auxiliary charging battery". As for the working principle of this new battery technology, it is more complicated.

Now there are two types of solar lithium-ion batteries, one is a three-dimensional lithium-ion battery. Many manufacturers claim that it can be achieved for 5 years. In fact, the number of cycles is generally within 1000 times, generally less than 80 after 3 years.

%, Then attenuation is very serious. Another is the lithium iron phosphate ion battery, the number of cycles is around 2000 times, but the low temperature effect of the lithium iron phosphate ion battery is very poor, generally used in high temperature regions, life is about 6-8 years. Solar Lithium Ion Battery Precautions 1.

2. If there is a unlighted situation in the test, you can directly use the solar panel to activate. 3.

Do not reverse the positive and negative, otherwise it is easy to cause damage to components. 4. If there is a fault problem, please do not open it privately, directly contact us after the after-sales installer.

Solar lithium-ion battery maintenance method 1. 2. Observe: Observe whether the appearance of the lithium-ion battery has a concave or bulging phenomenon;.

When maintaining or replacing lithium-ion batteries, the tools (such as wrenches, etc.) must be insulated to prevent short-circuit. 4, charging: solar street lamp lithium ion battery should be charged in time.

If you have a long-term rainy day, the battery is lowered, and the power supply time of the power station should be stopped or shortened, so as not to cause the battery over-discharge. 5, heat preservation: winter should be a good job in lithium-ion battery room. 6, cleaning: keep the solar lithium ion battery module cleaning.

In areas where less rain and large sand, it should be cleaned once a month. When cleaning, you should use clean water, then dry the water with a clean soft cloth, do not rinse with corrosive solvent, or wipe with hardware. Lithium-ion batteries belong to dry battery properties, is a controllable, non-polluting energy storage battery, more stable, safe than lead-acid batteries.

So the lithium ion battery solar street lamp produced by lithium-ion battery manufacturers is popular. .