Redark Dual Battery Isolators

Dual Battery Isolators

Get the most out of your batteries with REDARC’s state of the art dual battery isolators. Used primarily in 4WD and commercial vehicles, our dual battery isolators are designed to significantly extend battery life and safely charge your auxiliary battery in a dual battery system. Not to mention, these battery chargers also excel in harsh conditions

Trusted Brands, Trusted QualityWe partner with and supply some of the most respected brands in the industry, ensuring you receive exactly what you’re paying for — reliability, performance, and long‑lasting value. By choosing proven, reputable manufacturers, we make sure every component that goes into your trailer, boat, or fabrication project meets the highest standards.