Solar charge controller is a device that in charge of controlling the energy going into the battery bank directly from the sun. This device guarantees that the energy in the batteries are not loss during the day and that the energy doesn’t run in reverse. Some solar charge controller are accessible of extra capacities, such as lighting and load detector, however dealing with the energy is its major focus.
A solar charge controller is accessible in two advancements, PWM and MPPT. How they act in a framework is totally different from one another. A MPPT charge controller is more costly than a PWM charge controller, and it is regularly justified, despite all the trouble to pay the additional cash.
Charging of battery bank – changes the measure of intensity set to the batteries dependent on its charge level, for more beneficial batteries.
It turns around power security – prevents the sun oriented boards from depleting the batteries around evening time when there is no force originating from the sunlight based boards.
Low voltage– this kills the joined loads when the battery is low and enables it when the battery is energized back.
Lighting control – turns appended light on and off dependent on sunset and day break. Numerous controllers are configurable, permitting settings for a couple of hours or throughout the night, or some place in the middle.
However, the display may show a voltage of battery bank, condition of charge, amps rolling in from sunlight based board.