Redarc Dual Sensing Smart Start Battery Isolator SBI12D – 12V 100A Dual Battery Management for Off-Road, Marine, and Commercial Applications

Redarc Dual Sensing Smart Start Battery Isolator SBI12D – 12V 100A Dual Battery Management for Off-Road, Marine, and Commercial Applications

The Redarc Dual Sensing Smart Start Battery Isolator SBI12D is the ideal solution for managing dual battery systems in 12V vehicles. Designed for off-roaders, overlanders, marine enthusiasts, and commercial users, this 100A isolator ensures that your primary starting battery is always protected from over-discharge while allowing your auxiliary battery to power accessories such as fridges, lights, and other devices. Its dual sensing technology offers seamless charging control, making it a critical component for any dual battery setup.

This isolator is perfect for vehicles requiring reliable power management, ensuring you can safely run accessories without risking the start battery. The SBI12D also facilitates charging from external sources such as solar panels or AC battery chargers. Once the auxiliary battery reaches 13.2 volts, it begins charging the starting battery, guaranteeing both are always topped up for use.

Key Features:

• Dual Sensing Technology: The SBI12D can monitor the voltage of both the starting and auxiliary batteries. This allows it to charge the starting battery from external sources, such as solar panels or AC chargers, when the auxiliary battery reaches 13.2 volts. This dual sensing feature ensures both batteries are maintained, even in remote locations.
• 100A Continuous Rating: Built to handle demanding applications, the isolator provides 100A continuous current and can handle up to 400A inrush current. This makes it ideal for 4WDs, RVs, marine vessels, and other heavy-duty vehicles requiring robust battery management.
• Power Saving Technology: Equipped with power-saving technology, the isolator minimizes current draw and helps conserve battery life. It includes fault detection and LED indicators to alert users to potential issues like over-voltage or excessive current draw.
• Surge Protection: The SBI12D is fully surge protected, preventing high-voltage transients that could damage your vehicle’s electrical components. This makes it a more reliable option than traditional diode isolators.
• Compact and Durable Design: The isolator features an over-molded design that is both compact and highly durable, making it easy to install in tight spaces while withstanding harsh environmental conditions.

Why You Should Buy:

The Redarc SBI12D is an essential tool for those who rely on dual battery systems in their vehicles. Whether you’re off-roading, camping, or working in demanding environments, this isolator ensures your auxiliary battery powers your devices while keeping your start battery fully charged. Its dual sensing capability, robust design, and easy installation make it a top choice for anyone seeking reliable, efficient power management in 12V vehicles.