Dual Battery Isolators


Redarc Dual Battery Isolators Information Guides

The REDARC Smart Start® SBI is designed to be used in multi-battery applications as a solenoid priority system to protect the start battery from excessive discharge, while allowing the auxiliary battery to supply non-essential loads. 

Dual Battery Isolators

SBI12 Smart Start Battery Isolator 12v 100A

SBI1212 Smart Start Battery Isolator 12v 200A

SBI24 Smart Start Battery Isolator 24v 100A

SBI224 Smart Start Battery Isolator 24v 200A

SBI12D Dual Sensing Smart Start Battery Isolator 12v 100A

SBI212 Dual Sensing Smart Start Battery Isolator 12v 200A

SBI124 Dual Sensing Smart Start Battery Isolator 24v 100A

SBI224 Dual Sensing Smart Start Battery Isolator 24v 200A

SBI12KIT Smart Start Isolator & Wiring Kit