ARCO Marine BI-0702-4 Battery Isolator - 70A - 1 Alternator, 2 Battery

The ARCO Marine BI-0702-4 Battery Isolator is specifically designed for boating enthusiasts who demand reliable performance from their electrical systems. Capable of handling 70A with one alternator and two batteries, this isolator ensures that you can manage your power supply effectively. It’s an essential component for anyone looking to optimize their marine battery setup and enhance the longevity of their batteries.

Made with high-quality materials, the ARCO Marine Battery Isolator features advanced circuitry designed to prevent battery drain while ensuring optimal charging. This unit is rated for use with 10 to 350-amp alternators on 12, 24, or 32-volt negative ground systems. Its compact size makes it easy to install in tight spaces, providing a seamless integration into your boat’s electrical system.

Ideal for boat owners who frequently use multiple batteries, the BI-0702-4 Battery Isolator helps prevent cross-connection and ensures that each battery is charged efficiently. This not only improves performance but also extends the life of your batteries, making it a smart investment for any serious angler or boater. Elevate your boating experience with the reliability and efficiency of this top-notch battery isolator.