ProMariner ProSportHD 20 Gen 4 On-Board Marine Battery Charger, 20A, 2-Bank

Ensure your marine batteries are always ready and extend their lifespan with the ProMariner ProSportHD 20 Gen 4 On-Board Battery Charger. Engineered for robust performance in demanding marine environments, this advanced charger delivers efficient, multi-stage power through its innovative tri-surface heatsink design. Its enhanced microprocessor and digital features provide precise charging for maximum battery performance. Upgrade to ProMariner reliability for unparalleled peace of mind on the water.

In the Box:

• ProMariner ProSportHD 20 Gen 4 Battery Charger
• Pre-wired 6' AC and DC cables

Key Benefits & Specifications:

• Powerful 20 Amp Output: Efficiently charges two 12V batteries simultaneously, providing a full charge in 8 to 10 hours.
• Distributed-On-Demand™ Technology: Optimizes charging by intelligently allocating 100% of available amps to any battery or combination of batteries as needed, ensuring faster and more precise charging.
• Heavy-Duty Tri-Surface Extruded Heat Sink Design: Features upper, lower, and rear-facing heat sinks for optimal cooling and true rated constant current charging, extending charger life and performance.
• Expanded LED Display: Offers a fuel gauge style charge completion monitor, multi-stage charge mode, system check OK, individual battery status, and battery type indication for clear, real-time feedback.
• Fully Automatic 5-Stage Digital Performance Charging: Utilizes Analyze, Charge, Condition, Auto Maintain, and Recondition stages to enhance battery performance and significantly extend battery life.
• Auto-Maintain Energy Saver Mode: Monitors and maintains batteries only when necessary to preserve a full state of charge, significantly reducing AC power consumption.
• Lightweight Design: Up to 40% lighter than epoxy-filled chargers for easier installation and handling.
• Universal Battery Compatibility: Compatible with Group 24-31 Flooded (lead-acid), AGM, HP AGM, and GEL battery types, with selectable 12V or 24V output voltage systems.
• Built-in Quality and Safety: Features dual inline waterproof fuses, reverse polarity, over-temperature, over-current, over-voltage, and ignition protection for reliable and safe operation. Certified to Marine UL 1236, CEC, DOE, and FCC Class B standards.
• Designed for Harsh Environments: Features industrial-grade jacketed DC and AC power cables with molded strain reliefs and wire splitters for enhanced durability.
• 3-Year Warranty: Provides long-term assurance for your investment.

Compatibility & Pairings:

Ideal for various marine vessels including fishing boats, pontoon boats, jon boats, and pleasure craft, supporting Group 24-31 12V marine batteries.

WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.