ProMariner Gen 3 ProSport 20 Amp 12/24/36 Volt 3 Bank Waterproof Marine Battery Charger 43021

Prosport generation 3 on-board marine battery chargers incorporate all-digital microprocessor control. Like no other, the new prosport Series provides automatic installation feedback with its exclusive "system check ok" and individual "battery bank trouble" LED indicators, and also has the most advanced energy saving mode. After fully charging and conditioning batteries, prosport's energy Saver mode will monitor and auto maintain batteries only when needed to maintain a full state of Charge, resulting in maximum reserve power performance and lower AC power consumption and operating costs. Prosport incorporates distributed-on-demand charging technology, taking 100 percent of the available charging Amps and distributing them to any one or combination of all batteries as needed for faster charging. Prosport is 100 percent waterproof and shockproof, weighing 40 percent lighter than older technology epoxy filled chargers providing cooler operation and greater reliability.