The SmartSolar MPPT 75/15 solar charger maximizes energy harvest from solar panels, storing it efficiently in batteries. Utilizing advanced technology, it ensures the fastest possible full charge, maintaining battery health and extending battery life.

This charge controller can even recharge severely depleted batteries, operating with a voltage as low as 0 volts, as long as the cells are not permanently damaged or sulphated. Ideal for optimizing solar energy storage in marine systems.