ProMariner Battery Isolator - 1 Alternator - 2 Battery - 70 AMP

Optimize your boat's electrical system with the ProMariner Battery Isolator. Designed specifically for marine applications, this high-performance isolator ensures efficient charging and reliable power management for dual battery setups, enhancing your vessel's overall functionality and safety.

Product Overview

The ProMariner Battery Isolator is engineered to connect a single alternator to two batteries, managing the distribution of power seamlessly. With gold-plated terminals and advanced efficiency features, it guarantees enhanced charging performance for your marine DC devices.

Key Features

• Dual Battery Management: Connects one alternator to two separate batteries, ensuring both receive optimal charge without interference.
• Gold-Plated Terminals: Offers superior conductivity and corrosion resistance, extending the lifespan of your electrical connections.
• High Efficiency: Enhanced charging capabilities rated for DC devices ranging from 10 amps to 70 amps, providing reliable power distribution.
• Durable Construction: Built to withstand the harsh marine environment, ensuring long-lasting performance and reliability.
• Easy Installation: Designed for straightforward installation, compatible with standard marine electrical systems.

Technical Specifications

Feature	Specification
Alternator Connections	1 Alternator
Battery Connections	2 Batteries
Amperage Rating	10 - 70 AMP
Terminal Type	Gold-Plated
Operating Temperature	-20°C to +85°C
Dimensions	XX cm x XX cm x XX cm
Weight	X kg

Benefits of Using a Battery Isolator

• Prevent Battery Drain: Isolates starting and house batteries to prevent one from draining the other, ensuring you always have power when needed.
• Enhanced Battery Longevity: Maintains optimal battery health by managing charge distribution effectively.
• Improved System Efficiency: Reduces strain on your alternator by balancing the load between two batteries.
• Safety Assurance: Protects your electrical system from overcharging and potential damage.

Installation Instructions

Installing the ProMariner Battery Isolator is straightforward and can be accomplished with standard marine tools. For a step-by-step guide, refer to the detailed Owner's Manual (PDF).

Why Choose ProMariner?

ProMariner is a trusted name in marine electrical solutions, committed to delivering products that offer reliability, durability, and superior performance. Our Battery Isolator is no exception, providing boaters with the confidence that their electrical systems are managed efficiently and effectively.

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.