Dual Pro RS2/BOS12V2 2 Bank Battery Charger with Battery Optimization System

The Dual Pro RS2/BOS12V2 is a complete battery management solution combining a 12-amp RealPRO Series 2-bank battery charger with the innovative B.O.S. (Battery Optimization System) for 12V applications. This kit ensures optimal battery performance and longevity by actively balancing battery packs while providing safe, reliable charging for marine and powersports applications.

B.O.S. Battery Optimization System:

The included BOS12V2 actively shuttles energy between batteries wired in series to maintain equal voltage before, during, and after charging. Batteries in series naturally become unbalanced over time, and the pack's performance is limited by its weakest battery. The B.O.S. solves this common problem with its BSAP-24 algorithm, which accurately predicts and selects which battery needs additional energy to match others in the pack. This technology can quadruple run time and dramatically extend battery life by preventing premature failure caused by unbalanced packs.

B.O.S. Key Features:

• Works with any battery chemistry including wet cell, AGM, gel, and lithium
• Battery Selection and Prediction (BSAP-24) algorithm
• Self-powered with less than 1mA sleep mode
• Transfer rate up to 7.5 amps
• Handles up to six batteries in series configuration

RealPRO Series RS2 Charger:

The RS2 delivers 12 amps across two independent 6-amp banks, providing fully automatic charging for 12V and 24V battery systems. Engineered for everyday use in bass boats, pontoons, runabouts, ATVs, golf carts, and other recreational applications, this waterproof charger features rugged construction and sophisticated charging capabilities at an affordable price point.

RS2 Charger Features:

• Approved for wet cell and AGM batteries
• Fully automatic operation with battery maintenance mode
• Independent outputs for each battery bank
• LED indicators show each battery's charge status
• Waterproof and designed for fresh and saltwater use
• Universal input: 100-240 VAC 50/60Hz
• Reverse polarity protection
• Ignition protected (US Coast Guard 33 CFR 183.410)
• ISO 8846 Marine compliant
• FCC 15 Parts A and B interference compliant
• 5-foot DC charge cables and 3-foot AC power cord
• Two-year warranty

Applications:

Ideal for bass boats, pontoon boats, runabouts, other watercraft, golf carts, ATVs, automobiles, and any application where batteries are wired in series. The combined charging and balancing system ensures maximum performance and reliability for demanding marine and recreational use.