With real-time power statistics recording function, comprehensive electronic protection function, no need to worry.

The MPPT controller detects the power generation voltage of the solar panel in real time and tracks the maximum voltage current value

MPPT is the most power tracking technology, charging efficiency can be increased to about 30%. 2, the power of the solar panel is small, the choice of PWM controller is more appropriate.

Find in battery specifications how long the equalization charge should last, and then set the parameter in the charge controller accordingly.