1pc Solar Controller 10a20a30a Led Street Light Intelligent System Home Controller At Charging Available

product description:Built-in industrial microcontroller, this solar controller can automatically manage the work of solar panels and batteries in the solar system. Suitable for home, industry, business, etc.Features:100% and high quality guarantee.Built-in industrial microcontroller to automatically manage the work of solar panels and batteries in solar panels.Large LCD screen with adjustable parameters.Easy to set up and operate, suitable for home, industry, business, etc.System link1 Connect the positive and negative poles of the battery to the controller as shown in the figure, and the controller will automatically detect the battery voltage. 2 Connect the positive and negative poles of the load to the controller according to the figure.3 Connect the solar panel to the controller as shownSystem voltage: 12v/24v automatic identificationRated charging current: 10a, 20a, 30aFloating charge voltage: 13.7v (adjustable range) 12.7-15v

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About shipping
Shipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

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