ProMariner ProNautic 1240P Battery Charger – 12V, 40A, 3-Bank

Maintain optimal battery health and performance on your vessel with the ProMariner ProNautic Professional 1240P battery charger. This award-winning digital charging system delivers advanced technology for superior battery longevity and reserve power, ensuring you have reliable power when you need it most. Upgrade your marine electrical system today.

Key Benefits:

• Powerful 3-Bank Charging: Delivers a robust 40 Amp output across 3 independent charging banks, ideal for powering multiple batteries and onboard electronics.
• 12 Selectable Digital Profiles: Optimizes charging for various battery types including Flooded, AGM, GEL, and approved LiFePO4 lithium-ion chemistries.
• Distributed On Demand Technology: Intelligently senses and distributes 100% of available charging amps to any single bank or combination of all banks for efficient power management.
• Global AC Input & Power Factor Correction: Features auto-ranging global AC input (100-250VAC/50-60Hz) and is Power Factor Corrected, allowing for versatile use worldwide and reducing harmonic distortion.
• Advanced Battery Re-conditioning: Includes digital self-calculating absorption and a battery health re-conditioning mode that automatically de-sulfates batteries after 21 days in maintain mode to improve reserve power performance and extend battery life.
• Automatic Temperature Compensation: Comes with a plug-and-play remote temperature probe to automatically adjust charging parameters based on battery temperature, ensuring safe and efficient charging in all conditions.
• Comprehensive Safety Features: Built with ignition protection, current limiting, automatic fan speed control for quiet operation, and innovative front exhaust cooling.
• Durable & Reliable: Certified to rigorous standards including Marine ULc 1236, CE, CTick, and FCC Class B, ensuring performance in harsh marine environments.
• Clear Diagnostics: Features dual digital displays for real-time charging voltage and amperage, alongside Service and Fault Mode LED Indicators for easy system monitoring.

Trust Signals:

• Recognized with the 2010 IBEX Innovation Award.
• Certified to Marine ULc 1236, CE, CTick, and FCC Class B standards.
• Designed and constructed to ABYC A-31.

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.