Overcharging.
Protects batteries from over-discharging, extending battery life.
Regulates voltage and current from solar panels to the battery bank.
Prevents reverse current flow from batteries back to solar panels at night.
Protects against short circuits and overloads in the solar system.
Monitors battery status such as voltage, charging current, and battery level.
Improves charging efficiency, especially in larger solar installations.
Supports higher-capacity solar systems with charging currents up to