ProMariner ProNautic 1240P 40 Amp 3 Bank Battery Charger

The ProNauticP ProMar Digital Performance Charging Platform is an industry-leading solution designed to optimize the charging and maintenance of your boat's battery system. Recognized with the prestigious 2010 IBEX Innovation Award, this advanced charger ensures reliable power management for modern marine vessels equipped with numerous 12-volt electronics, enhancing both performance and battery longevity.

Key Features

ProMar Digital Charging Performance

Experience unparalleled control with up to 12 selectable 4-stage charging profiles, including Charge, Condition, Maintain, and Re-condition. Effortlessly switch between profiles with fingertip selection to suit various battery types and usage scenarios.

• 12 Selectable Profiles: Tailor the charging process for Flooded (Lead Acid), AGM, and GEL batteries.
• Automatic Dockside Power Mode: Seamlessly integrate with 12 Volt DC lighting and appliances.

Power Factor Correction & Global AC Input

The ProNauticP features auto-ranging capability (100-250VAC/50-60Hz) with power factor correction, ensuring compatibility with standard household power outlets worldwide. This reduces harmonic distortion, allowing efficient operation and minimizing power consumption to free up more AC power on board.

Distributed On Demand Technology

Optimize your charging process with intelligent distribution of available amperage. The system automatically senses and allocates 100% of available charging amps to individual battery banks or combinations, ensuring efficient and balanced charging across all connected batteries.

Advanced Battery Health Management

Maintain and extend the life of your batteries with smart charging modes:

• Digital Absorption: Self-calculating absorption times based on battery discharge levels.
• Battery Re-Conditioning: Automatically de-sulfates batteries after 21 days in maintenance mode, enhancing reserve power performance.

Energy Conservation

Reduce energy consumption during periods of inactivity with the Conservation Energy Saver Mode. After 72 hours without a load exceeding 5 amps, the float voltage is lowered to conserve energy, applicable to both flooded and sealed charge profiles.

Real-Time Monitoring & Diagnostics

Stay informed about your charging system's status with dual digital displays showing actual charging voltage and amperage. The system includes AC power-on diagnostics with pass or fail indicators and discreet fault alerts for wiring issues or adverse battery conditions.

Quiet and Efficient Operation

The ProNauticP ensures silent performance with automatic fan speed control and an innovative front exhaust design that prevents airflow restrictions, maintaining optimal cooling without the noise.

Built-In Safety Features

Equipped with a remote temperature probe, the charger offers automatic temperature compensation, ignition protection, and current limiting to safeguard your system. It meets stringent standards, including Marine ULc 1236, CE, CTick, and FCC Class B certifications.

Specifications

Feature	Details
Charger Output - Amps	40A
Charging Banks	3
Portable	No
Charger Input - Voltage	120/240V
Charger Output Voltage	12V
Box Dimensions	6"H x 11"W x 13"L
Weight	6.8 lbs
UPC	031669631403

Additional Resources

• Owner's Manual (PDF)
• Brochure (PDF)

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, visit P65Warnings.ca.gov.

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.