Dual Pro Charger Onboard Battery Chargers - ProXtra Series

Proven to be an important advantage to serious fishermen everywhere, these high-quality units utilize boat engine charging currents to charge trolling motor batteries while the engine is running. Designed with no connections to the ignition system or engine, you simply connect your ProXtra charger to your starting battery and trolling motor battery. Tremendous accessories for windy days when your batteries need to be at their strongest, these fully waterproof chargers offer up to 30-percent more battery time which means more time on the water. Equipped with reverse polarity protection, short circuit protection and ignition protection. Features: Simple installation 100 % shut off Completely waterproof Ignition protected Reverse polarity protected PX3= 3 banks PX1= 1 bank