Prosperity of solar lithium battery

　　1. Small pollution

　　The service life of lead -acid batteries is relatively short. Although it is cheap, it may need to be changed once a year, which will greatly increase pollution to the environment. In addition, the lead -acid battery itself is heavier than lithium batteries. If it is replaced, it will always cause damage to the environment.

　　2. Long life

　　The annual losses of lead -acid batteries are relatively high, and they often need to be changed once or two. The lithium battery life is 3-5 years. Generally speaking, it can be guaranteed for three years. It also means that in the past three years, any problems with batteries can be contacted to the manufacturer to replace. Without additional costs, it is also used to be comfortable.

　　3. High security

　　Lead -acid batteries are easy to get in water, and lithium batteries are not easy to get water. And lead -acid batteries are memory, that is, charging will produce memory effects when not fully discharged, which will affect the service life of the battery. The lithium battery is not memoryful and can be charged at any time. It is safer to use this way and more reassuring.

　　4. Small volume and light weight

　　The first choice for global solar street lights is generally integrated street lights. If a lead -acid battery pack is used, it needs to be buried in the underground around the light pole and placed in the ground box. If you use a lithium battery, with its lighter weight, You can get the outside of the battery plate to save time and effort.

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