ProMariner ProSport HD 20-Amp 2-Bank Waterproof Marine Battery Charger

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ProSport HD 20A Dual Bank Waterproof Marine Battery Charger

The ProSport HD 20A Dual Bank Waterproof Marine Battery Charger (part number 44020) is the ideal upgrade for boating enthusiasts looking to keep their marine batteries in top condition. It seamlessly replaces the old ProMariner Gen 3 ProSport 20 (part number 43020).

ProMar Digital Technology: Fast and Precise Charging

This charger features ProMar Digital Technology, which includes a microprocessor and advanced software-controlled charging. This ensures fast, precise charging, keeping your marine batteries in optimal condition efficiently.

Distributed-On-Demand Technology: Efficient Charging

With Distributed-On-Demand Technology, 100% of all available charging amps are utilized. This means that unused charging amps are distributed to any one or combination of all batteries as needed. This makes the most out of the available power and ensures all batteries are charged effectively.

Heavy Duty Tri-Surface Extruded Heat Sink Design: Optimal Cooling

The Heavy Duty Tri-Surface Extruded Heat Sink Design maximizes cooling efficiency. With upper, lower, and rear-facing heat sinks, the charger ensures optimal cooling while delivering true rated constant current charging amps during its two charge modes.

Expanded LED Display with Completion Status Gauge

The charger includes an Expanded LED Display with a completion status gauge. It features a fuel gauge-style completion status and a multi-stage mode LED status bar. You can easily monitor the charge status with a four-color system that indicates multi-stage charge mode, system check OK, individual battery status, and battery type.

This charger is designed to provide reliable and efficient charging for your marine batteries, ensuring your boating adventures remain smooth and safe.