Out of Stock
Condition: New
The ProNautic 12 Volt, 20 Amp, 3 Bank Battery Charger is designed for optimal battery maintenance. It features a distributed output system and alphanumeric LEDs for easy monitoring. This charger supports various battery types, ensuring efficient performance.
Key features include up to 12 performance and precision 4-stage charging profiles: Charge, Condition, Maintain, and Re-condition. An automatic dockside power mode allows connectivity for 12 Volt DC lighting and appliances. The charger is factory set for Flooded (Lead Acid) batteries with AGM and GEL options available.
With auto-ranging global AC input capabilities (100-250VAC/50-60Hz), the ProNautic 1220P operates from standard household power outlets and minimizes power consumption for increased onboard efficiency. It automatically senses and distributes available charging amps to optimize performance across all banks, enhances battery conditioning, and prolongs battery life by desulfating them automatically after 21 days in maintenance mode.
The unit also displays real-time indications of wiring faults and potential issues that may affect your boat's charging system. After 72 hours of inactivity with loads below 5 amps, it reduces float voltage to save energy during storage periods.
Included in the box are the 1220P Battery Charger, installation hardware, and an owner's manual.
Seawide PRO-63120 Pronautic 12v 20a 3-bank Battery Charger
