ProMariner ProIsoCharge Battery Isolator 180Amp 1-Alt 2-Bat - 12V

ProIsoCharge Series is an advanced power distribution system designed specifically for marine and boating applications. It intelligently manages your vessel’s alternator output, ensuring optimal charging of multiple battery banks while safeguarding the health of your engine start batteries. Experience reliable and efficient power management on the water with ProIsoCharge.

Product Specifications

Model	ProIsoCharge180 1½
Part Number	23122
System Voltage (DC)	12 V
Max DC Amperage	180 A
Alternator Inputs	1
Battery Outputs	2
Dimensions	6.15" (L) x 5.875" (W) x 3.125" (H)
Weight	3 lbs
Waterproof Rating	IP66
Warranty	Five Years

Key Features

• Intelligent Power Distribution: Digitally controls alternator output to prioritize charging for critical battery banks, ensuring engine start battery health.
• Zero Voltage Loss Isolation: Eliminates the typical 0.6VDC voltage drop associated with traditional diode-based isolators, maximizing charging efficiency.
• Multi-Battery Charging: Capable of charging up to 3 additional battery banks from a single alternator or up to 4 battery banks with the dual alternator input model, ideal for dual-engine applications.
• Real-Time Monitoring: Equipped with highly visible LED indicators that display alternator power presence, battery charging status, and fault conditions such as high/low alternator output and over-voltage protection.
• Ignition Controlled Operation: Activates battery bank management only when ignition power is on, ensuring safety and energy efficiency.
• Advanced Regulator Ready: Provides remote sense connections for precision alternator control with advanced regulators, enhancing overall system performance.
• Easy Installation: Modular design with included terminal stud insulators and protective snap-on safety covers simplifies installation, saving time and reducing costs.
• Built-In Safety: Waterproof to IP66 standards and ignition protected, ensuring reliable operation in harsh marine environments.

Benefits for Marine Applications

ProIsoCharge Series is engineered to meet the demanding power management needs of marine enthusiasts. Whether you’re powering navigation systems, lighting, or auxiliary equipment, ProIsoCharge ensures efficient and reliable battery charging without compromising the performance of your engine start battery. Its smart prioritization and real-time monitoring keep your vessel’s electrical system running smoothly, allowing you to spend more time enjoying the water.

Compatibility and Integration

Designed to work seamlessly with the ProNauticP Series, ProIsoCharge allows boat owners to leverage both shore power and on-board charging sources effectively. Its intelligent software control integrates with generators, power inverters, and other charging sources, providing a unified power management solution for your marine setup.

Installation and Support

ProIsoCharge’s modular design ensures a hassle-free installation process, even in tight marine environments. Comprehensive installation guides are available to assist you in setting up your system for optimal performance. Quick Guide (PDF)
Owner's Manual (PDF)

Safety Information

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.