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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. Not to mention, these battery chargers also excel in harsh conditions. learn more

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  1. Smart Start SBI 12V 100A SBI12
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    The REDARC Smart Start SBI12 100A is a 12V DC 100A microprocessor-controlled, dual battery isolator designed to protect the start battery from excessive discharge while allowing the auxiliary battery to supply charge to non-essential loads.
  2. Smart Start SBI 12V 200A SBI212
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    The REDARC Smart Start SBI212 200A is a 12V DC 200A microprocessor-controlled, dual battery isolator designed to protect the start battery from excessive discharge while allowing the auxiliary battery to supply charge to non-essential loads.
  3. Smart Start SBI 24V 100A SBI24
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    The REDARC Smart Start SBI24 100A is a 24V DC 100A microprocessor-controlled, dual battery isolator designed to protect the start battery from excessive discharge while allowing the auxiliary battery to supply charge to non-essential loads.
  4. Smart Start SBI 24V 200A SBI224
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    The REDARC Smart Start SBI224 200A is a 24V DC 200A microprocessor-controlled, dual battery isolator designed to protect the start battery from excessive discharge while allowing the auxiliary battery to supply charge to non-essential loads.
  5. Dual Sensing Smart Start Battery Isolator 12V 100A SBI12D
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    The REDARC Smart Start SBI12D 100A dual battery isolator enables the user to charge a 12 volt start battery from a solar panel or battery charger on the auxiliary battery.
  6. Dual Sensing Smart Start Battery Isolator 12V 200A SBI212D
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    The REDARC Smart Start SBI212D 200A dual battery isolator enables the user to charge a 12 volt start battery from a solar panel or battery charger on the auxiliary battery.
  7. Dual Sensing Smart Start Battery Isolator 24V 100A SBI24D
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    The REDARC Smart Start SBI24D 100A dual battery isolator enables the user to charge a 24 volt start battery from a solar panel or battery charger on the auxiliary battery.
  8. Dual Sensing Smart Start Battery Isolator 24V 200A SBI224D
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    The REDARC Smart Start SBI224D 200A dual battery isolator enables the user to charge a 24 volt start battery from a solar panel or battery charger on the auxiliary battery.
  9. Smart Start Battery Isolator & Wiring Kit 12V SBI12KIT
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    The REDARC 12V Smart Start Dual Battery Isolator and Wiring Kit comes with everything required to install a Smart Start® Dual Battery Isolator, just plug and play.

  10. Smart Start Load Disconnect Isolator SBI12-LLD
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    The SBI12-LLD is a microprocessor-controlled Load Disconnect Isolator. The SBI12-LLD is designed specifically for use in LiFePO4 battery applications as a system to protect the lithium battery from being excessively discharged by auxiliary loads.
  11. BMS Load Disconnect Isolator SBI12-BLD
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    The SBI12-BLD is used in conjunction with a REDARC Manager15 or Manager30 BMS in a 12v negative ground automotive system to protect the auxiliary battery from excessive discharge.
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REDARC Battery Isolators

REDARC’s Smart Start (SBI) battery isolators prevent your secondary battery draining your main battery, so you can stay out on the road for longer. Microprocessor controlled, this dual battery isolator is designed to protect the start battery from excessive discharge while allowing the auxiliary battery to supply charge to non-essential loads. The dual sensing model can also be used to isolate the start and auxiliary batteries in a system where the auxiliary battery is being charged by another source, such as 4WD solar panels. Not to mention, it features sophisticated fault detection and LED indication to warn the user of faults including over-voltage, voltage drop and excessive current draw conditions.

Easy to install and compact in size, REDARC’s isolators will suit all of your battery charging needs. REDARC are always here to answer any of your questions. 

 

 

REDARC recommends that our products are installed by a qualified auto electrician or technician. We recommend product installation through a member of the REDNetwork, suitably qualified auto electrician or installer which can be found using the Find An Installer tool on the REDARC website. 

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