A solar charge controller deals with the power going into the battery bank from the sun oriented cluster. It guarantees that the profound cycle batteries are not cheated amid the day, and that the power doesn’t run in reverse to the sun based boards overnight and deplete the batteries. Some accuse controllers are accessible of extra capacities, such as lighting and load control, however dealing with the power is its essential occupation.
A solar charge controller is accessible in two distinct innovations, PWM and MPPT. How they perform in a framework is altogether different from each other. A MPPT charge controller is more costly than a PWM charge controller, and it is frequently justified, despite all the trouble to pay the additional cash.