Dual Pro SS3 30 Amp 3-Bank Marine Battery Charger

The Dual Pro SS3 is a professional-grade 30-amp, 3-bank onboard marine battery charger designed to keep your batteries charged and maintained in the harshest conditions. Engineered for both fresh and saltwater environments, this waterproof charger delivers reliable performance with rugged, dependable construction that stands up to marine use.

Key Features:

• 30 amps total output with 3 independent charging banks (10 amps per bank)
• Fully automatic multi-stage charging for optimal battery health
• Compatible with wet cell, AGM, and gel batteries
• Advanced microprocessor control with temperature compensation
• Battery maintenance mode prevents overcharging and extends battery life
• Onboard diagnostic codes for easy troubleshooting
• LED state of charge indicator lights for each bank
• Independent outputs allow simultaneous charging of different battery types
• Waterproof construction for harsh marine environments

The SS3 features intelligent charging technology that automatically adjusts charging parameters based on battery condition and ambient temperature, ensuring safe and efficient charging every time. The independent outputs mean you can charge three different batteries or battery banks simultaneously, making it ideal for boats with multiple battery systems for starting, house, and trolling motor applications.