Dual Pro RS4 4 Bank Battery Charger with B.O.S. System

The Dual Pro RS4 4 Bank Battery Charger is designed to keep your battery packs balanced and operating at peak performance. This system includes the B.O.S. (Battery Optimization System) which actively shuttles energy between batteries to maximize lifespan and efficiency. Perfect for various applications including marine, automotive, and solar power.

Features of the B.O.S. System:

• Maintains balance among series batteries to prevent premature failure.
• Utilizes a Battery Selection and Prediction (BSAP-24) algorithm.
• Supports various battery types including 6V, 8V, and 12V.
• Up to six batteries can be connected in series.
• Less than 1mA sleep mode for energy conservation.

Highlights of the RealPRO Series Charger:

• 4 bank configuration for simultaneous charging.
• Compatible with wet cell and AGM batteries.
• Designed for fresh and saltwater applications.
• Rugged, waterproof design for durability.
• Fully automatic operation with independent outputs.