Wagan 7411 Battery Charger

Purpose-designed to charge auxiliary batteries accurately and safely, the Wagon Tech dual-input DC to DC charger series ensures that your batteries are kept at optimal levels that will enhance performance and extend their lifespan. Our charger can be used with standard and smart alternator vehicles and is perfectly suited for use with solar system setups. Intelligent 3-Stage Charging uses a high-speed microcontroller and a proprietary charging algorithm to provide a sophisticated 3-stage charging process. The first stage , bulk charge (constant current), charges the battery rapidly while the second stage , absorption (constant voltage), ensures that the battery is fully charged. The third stage , floats the battery, monitors and keeps it at a safe voltage to keep it maintained and ready for use.