The Norsk 12V 15A DC to DC Marine Battery Charger ensures efficient charging of 12V LiFePO4 batteries, whether your outboard alternator is running or using the starting battery. This compact 12V battery charger is designed for marine environments, drawing excess current to keep your batteries powered on the water. Its advanced 2-stage CC/CV charging technology optimizes battery performance, making it ideal for boats with heavy power demands. With a durable, easy-to-install design and control via the yellow ACC wire, this DC-to-DC charger provides reliable marine battery management. Whether you're charging from your alternator or starting battery, it extends the life of your 12V system in harsh marine conditions. Built for seamless integration, the Norsk Lithium EVO-TEC 12V 15A DC to DC Charger ensures your batteries stay fully powered, trip after trip.Part # NCDC12015Efficiently charges 12V LiFePO4 batteries from alternator or starting batteryAdvanced 2-stage CC/CV charging technology for improved battery lifeCompact, marine-grade 12V battery charger Controlled via yellow ACC wire for easy power managementLED charging status light8mm ring terminal connectorsIP65 waterproofManufacturer's two-year warrantyQuantity per pack: 1