Dual Pro RealPRO RS4 4-Bank 24A Marine Charger with 3-Bank 12V B.O.S.

Maximize battery performance and extend lifespan with the Dual Pro RealPRO RS4 4-Bank Battery Charger and accompanying 3-Bank 12V Battery Optimization System (B.O.S.). Engineered by Pro Charging Systems for marine, automotive, and industrial applications, this comprehensive solution ensures your batteries remain optimally charged, balanced, and ready for action. The intelligent design and rugged construction provide reliable power and peace of mind for all your adventures. Upgrade your battery management today for unparalleled longevity and power.

In the Box:

• Dual Pro RealPRO Series RS4 4-Bank 24A Battery Charger
• Dual Pro B.O.S. (Battery Optimization System) - 12V - 3-Bank (BOS12V3)
• 5ft DC Charge Cables (per bank)
• 6ft AC Power Cord

Key Benefits & Features:

• Comprehensive Charging & Balancing: Features a 4-bank, 24-amp (6A per bank) RealPRO Series charger combined with a 3-bank, 12V B.O.S. to ensure all batteries in a series pack are optimally charged and balanced.
• Extended Battery Life & Runtime: The B.O.S. actively shuttles energy between batteries using a BSAP-24 algorithm, preventing imbalances that lead to premature failure and potentially quadrupling runtime and tripling lifespan.
• Universal Battery Compatibility: Approved for use with wet cell, AGM, and most lithium-ion batteries, with automatic wake-up functionality for deeply discharged lithium packs.
• Rugged Marine-Grade Construction: Built with a waterproof and vibration-resistant design, suitable for both fresh and saltwater environments, and ignition protected to US Coast Guard standards (33 CFR 183.410).
• Fully Automatic & Independent: Each charger bank operates independently and automatically transitions into a float state maintenance mode to prevent overcharging and maintain peak battery health.
• Advanced Safety Features: Includes reverse polarity protection and is FCC 15 Parts A and B Interference Compliant, meeting ISO 8846 Marine standards for safe operation.
• Global Input Voltage: Features a universal input voltage range of 100-240 VAC (50/60HZ) for versatile use worldwide.
• Low Voltage Recovery: Capable of safely detecting and charging batteries with as little as 2 volts.
• IP68 Rated BOS: The Battery Optimization System offers IP68 mechanical protection, ensuring durability in harsh conditions.
• Two-Year Warranty: Backed by a 2-year manufacturer's warranty for peace of mind.

Compatible Applications:

• Marine (Bass Boats, Runabouts, Pontoons, other Watercraft)
• Automotive, ATVs, Golf Carts
• Motorhomes, Industrial, Aerial Equipment, Solar Power, Electrical Vehicles, Communications, and Defense/Military systems