The Redarc SmartStart® SBI is a microprocessor-controlled Dual Battery Isolator designed for use in multi-battery applications as a solenoid priority system, protecting the start battery from excessive discharge, whilst allowing the auxiliary battery to supply non-essential loads.
The Redarc SmartStart® SBI is designed primarily for use in 4WD and commercial vehicles and is available in four models; 12V DC or 24V DC incorporating 100A or 200A continuous ratings. The 200A models are designed for extremely heavy-duty operations.
The Redarc SmartStart® SBI is Australia’s most trusted Dual Battery Isolator and is used by 4WD clubs throughout Australia.
Charge you auxiliary battery whilst you drive!
Cost effective protection against a flat start battery
