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FREE SHIPPING on orders over $99 in Contiguous US* All orders shipped from North Carolina.
REDARC is taking a short break over the holiday period. Orders placed from the 18th of December onwards will resume shipping from the 8th of January. Click here for more info.
CHRISTMAS SHUTDOWN: Orders placed from Dec 23rd to Jan 2nd will not be shipped until Jan 3rd
FREE SHIPPING on orders over $99 in Contiguous US* All orders shipped from North Carolina Low fixed freight for AK, HI, Canada & Mexico
*Excludes heavy and bulky items.

Dual Battery Systems

The last thing anyone wants when they’re out on the road is a dead battery. Give yourself peace of mind and the freedom to drive as far as your journey takes you with REDARC’s selection of battery chargers, testers and battery management systems. Shop for everything your dual battery system needs right here online. learn more

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  1. BCDC Alpha 25A Middle Install Wiring Kit BCDCWK-103
    A$279.00
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    Make your next BCDC Alpha 25A installation simple with REDARC’s BCDC Alpha 25A middle install wiring kit.  

  2. BCDC Alpha 25A Across Engine Bay Install Wiring Kit BCDCWK-102
    A$249.00
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    Make your next BCDC Alpha 25A installation simple with REDARC’s BCDC Alpha 25A across engine bay wiring kit.  

  3. BCDC Alpha 25A Side By Side Engine Bay Install Wiring Kit BCDCWK-101
    A$239.00
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    Make your next BCDC Alpha 25A installation simple with REDARC’s BCDC Alpha 25A side by side engine bay wiring kit.  

  4. BCDC Mounting Bracket To Suit Ford Ranger, Raptor, Everest and Volkswagen Amarok BCDCMB-112
    A$99.00
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    Make BCDC installation in the engine bay of a Ford Ranger, Ford Raptor, Ford Everest or Volkswagen Amarok simple with REDARC’s BCDC Mounting Bracket.     

  5. BCDC Mounting Bracket To Suit Toyota LandCruiser J100 and J105 Series BCDCMB-108
    A$99.00
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    Make BCDC installation in the engine bay of a Toyota Landcruiser J100 and J105 Series simple with REDARC’s BCDC Mounting Bracket.     

  6. BCDC Universal Mounting Bracket BCDCMB-107
    A$99.00
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    Make BCDC installation in the engine bay of your vehicle simple with REDARC’s Universal Mounting Bracket.   

  7. BCDC Alpha 50A DC Battery Charger BCDC12050B
    A$899.00
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    Perfect for charging batteries in a range of recreational vehicles, REDARC’s BCDC Alpha50 is a rugged 12V, 50A DC to DC battery charger, ensuring you’re always charged and never stranded.  

  8. BCDC Alpha 25A DC Battery Charger BCDC12025B
    A$799.00
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    With a combination of DC and solar charging, the BCDC Alpha25 is a rugged 12V, 25A DC-DC battery charger perfect for charging batteries used in a range of recreational vehicles and 4x4s so you can adventure for longer.   

  9. BCDC Mounting Bracket To Suit Toyota Landcruiser 200 Series BCDCMB-101
    A$99.00
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    Make BCDC installation in the engine bay of a Toyota LandCruiser 200 series simple with REDARC’s BCDC Mounting Bracket.  

  10. BCDC Trailer S - 12A Vehicle to Trailer Charger with Solar BCDC1212S
    A$464.72
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    Charge your trailer batteries with this 12amp charger from REDARC. The BCDC Trailer S features a DC-DC charger, an MPPT solar regulator and a smart battery isolator all packed into one compact, lightweight unit.

  11. TVMS Rogue & QuickFit 30A Kit TVMS1240COMBO-4
    A$5,916.60 Regular Price A$6,574.01
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    *Online Exclusive Bundle* Pair REDARC's all-in-one Integrated Power System and the compact TVMS Rogue for the ultimate, reliable canopy control and power solution. 

  12. QuickFit 30A 2000W Power Panel ICMS-010
    A$5,699.01
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    Power up with REDARC's Integrated Power System, a compact, all-in-one solution for reliable canopy power. 

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  1. Dual Battery Isolators 11 items
  2. Dual Battery Chargers 20 items
  3. Smart Battery Monitor 5 items
  4. Battery Management Systems 10 items
  5. BCDC Mounting Brackets 25 items
  6. Fuse Holder Kits 10 items
  7. BCDC Wiring Kits 14 items
  8. BCDC Wiring Kit Bundles 2 items
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Engine Bay Install
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A BETTER DUAL BATTERY SYSTEM WITH REDARC

No matter the battery type you’re after for your vehicle, REDARC has the solution with an advanced selection of dual battery isolators and DC to DC chargers. REDARC’s dual battery systems are systematically designed to protect your start battery from excessive discharging during multi-battery applications. Built using REDARC’s advanced Smart Start SBI technology, our dual battery isolators are available in 12V and 24V operating voltage, as well as 100A and 200A current ratings.

Our wide selection of in-vehicle battery chargers feature 100% proven technology that delivers and maintains optimal charge regardless of its type or size. Select from a diverse range of input (operating) voltage, output voltage and current ratings to find the perfect combination for your vehicle.

To assist with your battery stage charging, REDARC also provides a variety of convenient battery management systems that give you full visibility of your battery and its needs. Incorporating state-of-the-art systems, REDARC’s battery management systems are designed to charge and maintain auxiliary batteries used in recreational automotive and marine vehicles. Our selection of battery testers will also ensure that the state of your battery health is always top notch, accurately reporting on all 12V lead acid batteries.

Before selecting any of our battery charging products, be sure to find out what the best dual battery system setup is for your vehicle using the free REDARC Dual Battery Calculator tool. Aslo check out REDARC's range of Lithium Deep Cycle Batteries for the ultimate in dual battery power. 

Having the right charging and maintaining tool for your vehicle is essential for long trips, four wheel driving, work vehicles and even just general day-to-day commutes. You never know when your battery may need a reboot, but with REDARC’s advanced battery charging technology you’ll always be one step ahead. Get started today with our blog on Where To Install Your Dual Battery Setup.

Need a little help with choosing the right product? We're here to help! You can use our handy vehicle look-up tool, find a local installer or stockist in your area or check out our FAQs.

Still not sure? Don't stress, you can contact our helpful Tech Support Team by phone or email too.

NEED SOME HELP?

FIND LOCAL INSTALLER
TECH HELP

Need a little help with choosing the right product? We're here to help! You can use our handy vehicle look-up tool, find a local installer or stockist in your area or check out our FAQs.

Still not sure? Don't stress, you can contact our helpful Tech Support Team by phone or email too.

FIND REDARC AT LEADING RETAILERS & SPECIALISTS

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