How To Connect Load To Battery Solar Panel

The dc load light fan etc is directly connected to the charge controller and can be fed up by two power sources.

How to connect load to battery solar panel.

Connect two batteries in series by connecting the positive terminal of one to the negative terminal of the other to double the voltage of the combination. Always connect your solar panels via a regulator. Wiring diagram of solar panel with battery inverter charge controller and loads. An inverter is connected to the battery.

Or if you have ac loads then connect the inverter to the battery on the same terminals as the cc. The output of the inverter is connected to ac loads like fans lights tv etc. The majority of regulators have particular charging profiles for various kinds of automotive batteries that are used these days commonly. Then connect the regulator to the 12 volt battery.

These can be an inverter 12 volts dc box or both. Use battery cables to connect the batteries in the bank together in a combination of series and parallel to optimize the capacity of the bank and maintain the same voltage as the panels. From the invertor you can then connect your appliances as shown in the picture above. Positive terminal of battery is connected to the positive terminal of charge controller and vice versa for negative terminals.

The load terminal of the solar controller can be connected with a dc power device which is the same working voltage as the rated voltage of the battery and the controller supplies power to the load with the battery voltage connect the positive and negative poles of the load to the load terminals of the controller there may be voltage on the. Connect battery to charge controller in the first step you are going to wire the battery to a charge controller. The battery is connected to the battery terminals of the charge controller same like pv panel wiring i e. Usually the load terminals on a controller are for very low wattage items like a small 15 watt dc lamp.

You should never connect the inverter in the load section of the controller. Match up the male and female connectors with the opposite ones coming away from the solar panel and snap the mc4 connectors into place. It is always best to connect your dc load to the battery. Wiring the loads the following step is to wire the loads.

Once you ve attached the input wires to the charge connector you should have 2 loose wires each ending in an mc4 connector. The inverter is the one responsible for converting the dc to ac. How to connect a solar panel to a 12v battery.