ProMariner Battery Isolator - 70 Amp - 1 Alternator - 3 Battery

The ProMariner Battery Isolator is an essential component for marine and boating enthusiasts, ensuring your vessel's batteries remain charged and protected. Designed for optimal performance in demanding marine environments, this isolator enhances your boat's electrical system efficiency, providing reliable power management for multiple battery setups.

Key Features

• Gold-Plated Terminals: Ensure superior conductivity and resistance to corrosion, guaranteeing a longer lifespan and consistent performance.
• Enhanced Efficiency: Improved design optimizes charging processes, reducing energy loss and ensuring your batteries are charged effectively.
• Robust Construction: Built to withstand the harsh conditions of marine environments, offering durability and reliability you can count on.
• Easy Installation: User-friendly design allows for straightforward installation, minimizing downtime and setup complexity.

Specifications

Maximum Current	70 Amp
Configuration	1 Alternator, 3 Batteries
Terminals	Gold-Plated
Operating Voltage	12/24V
Dimensions	Compact size suitable for various marine installations

Benefits

• Power Management: Effectively separates starting and auxiliary batteries, ensuring your engine battery remains charged while powering other devices.
• Extended Battery Life: Prevents battery drain by isolating systems, significantly extending the lifespan of your batteries.
• Improved System Reliability: Minimizes the risk of electrical failures, enhancing the overall reliability of your boat's electrical system.
• Versatile Configuration: Supports multiple battery setups, making it adaptable to various marine applications and vessel sizes.

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.

Additional Resources

Download the Quick Guide (PDF) to get started with installation and optimal usage of your ProMariner Battery Isolator.

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.