User Manual

Great spot

to be...

unless you

have a ﬂat

battery.

MADE IN AUSTRALIA

The REDARC Smart Start

SBI is a microprocessor

controlled, smart battery isolator. It 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.

The REDARC Smart Start

SBI is Australia’s most

trusted dual battery isolator, used by 4WD clubs

throughout Australia.

Look at all the beneﬁts!

• Charge your auxiliary battery whilst driving

• Cost-effective protection against

a ﬂat start battery

• A safe way to charge your

auxiliarybattery

• Compact in size and easy to install

• Power-saving technology

PAGE 1
Great spot to be... unless you have a flat battery. MADE IN AUSTRALIA The REDARC Smart Start® SBI is a microprocessor controlled, smart battery isolator. It 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. The REDARC Smart Start® SBI is Australia’s most trusted dual battery isolator, used by 4WD clubs throughout Australia.
PAGE 2
Smart Start® SBI Battery Isolators Designed primarily for use in 4WD and commercial vehicles with a dual battery setup, the Smart Start® SBI ensures that a low charge in the secondary battery won’t drain the primary battery. It is available in four models; 12 or 24 volt DC incorporating 100 or 200 amp continuous ratings. The 200 amp models are designed for extremely heavy-duty operations, as found in industrial and mining situations The Smart Start SBI monitors the start battery and the charging system.