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ProMariner 63140 ProNautic 1240P – 12 Volt, 40 Amp, 3-Bank Battery Charger


ProNauticP’s Generation 3 ProMar Digital Performance Charging Platform combines digital control and software-based power conversion technology
with global energy management features. Battery charging profiles for Flooded, Sealed, AGM, Gel, LiFePO4, and Calcium battery chemistries.

Availability: 6 in stock

ProNauticP is designed for the growing demand for more 12V electronics. Highlighting twelve digitally-controlled performance charging profiles and a full digital display , ProNauticP offers features not seen on competitive chargers including: Self Test Diagnostics, real time system voltage and amperage, discreet fault indication and once-a-month storage reconditioning modes to extend the life of your batteries.

  • Distributed-On-Demand™ Technology
    Automatically senses and distributes up to full capacity to any one bank or combination of all banks.
  • ProMar Digital Charging Performance – 12 Selectable Profiles
    Up to 12 performance & precision 4-stage charging profiles: Charge, Condition, Auto-maintain and Recondition. Automatic dockside power mode for 12V DC lighting and appliances. Factory set for sealed batteries. Flooded (Lead Acid), AGM, GEL selectable.
  • Power Factor Correction – Global AC Input
    Auto-ranging (100-240V AC/50-60Hz) global AC input with reduced harmonic distortion. ProNauticP consumes less power so more AC power is available on-board.
  • Conservation Energy Saver Mode
    After fully charging and conditioning batteries, ProNauticP’s Energy Saver Mode will monitor and Auto maintain batteries only when needed, maintaining a full state of charge. This significantly reduces AC power consumption while lowering operating costs and maximizing reserve power performance.
  • Digital Self-Calculating Absorption and Battery Health Reconditioning Mode
    Automatically programs conditioning time based on discharge state of batteries. Automatically reconditions batteries after 21 days in the Auto-maintain Mode, improving reserve power performance and extending battery life.
  • Service and Fault Mode LED Indicators
    Real time indication of wiring faults or adverse conditions that may impact the operation of a boat’s charging system.
  • Automatic Fan Speed Control
    Quiet operation. Innovative front exhaust prevents restriction of air flow and cooling.
  • Automatic Temperature Compensation and Built-in Safety
    Remote temperature probe included – Ignition protected and current limiting. Designed and constructed to: Marine ULc 1236, CE, CTick, FCC Class B and CEC.
  • 5 Year Warranty


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