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How to choose a solar controller

How to choose a solar controller

(Summary description)If it's just home lighting, I recommend an economical smart system controller. Some people also think that it is expensive. I can choose the switch type. Of course, it can be used, and it is also cheap.

How to choose a solar controller

(Summary description)If it's just home lighting, I recommend an economical smart system controller. Some people also think that it is expensive. I can choose the switch type. Of course, it can be used, and it is also cheap.

Information

One: Where is it used first?

If it's just home lighting, I recommend an economical smart system controller. Some people also think that it is expensive. I can choose the switch type. Of course, it can be used, and it is also cheap. But it will affect the battery and shorten the life of the battery. The intelligent system controller adopts PWM intelligent charging method, with three-stage charging methods of strong charging, balanced charging and floating charging. Effectively protect the battery. The switch-type charging type charges the battery with a large current until it is fully charged, which damages the battery.

mppt solar controller products


If it is used in mobile base stations or large monitoring equipment, I recommend using MPPT solar system controller. Produces maximum efficiency in limited space. Using the MPPT charge controller is 30% more efficient than the PWM controller.

Two: what functions need to be implemented

Some people just use simple lighting, then use the simplest and most economical controller with only charging and discharging functions. In addition to lighting, some also need to charge mobile phones, and it also depends on the working state of the entire solar system. Then choose a multifunctional solar controller.

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