Getting a dead battery when you’re off on a 4WD or caravan adventure is the worst. However, with some of the most powerful and compact DC DC battery chargers Australia has to offer, you can have peace of mind with REDARC. No matter what kind of battery charging system you're after, REDARC has the solution. Our wide selection of DC to DC battery chargers are designed to keep your battery charged whilst driving and will fully charge auxiliary batteries to a proven 100%.*
*large capacity battery banks may require a few cycles to fully charge.
Compact in size, easy to install and suitable for 12 or 24 volt vehicle systems, REDARC's dual battery chargers work with either standard, voltage alternators or smart alternators.
The REDARC range of dual battery chargers features the rugged, under bonnet capable BCDC Classic range that are fully sealed and potted to survive and thrive under extreme heat, as well as being water, dust and vibration proof. While the BCDC Core chargers are ideal for in-cabin, canopy or boot installations offering all of the market leading features without being fully potted, saving you money on your dual battery setup.
Do you love using 4WD solar panels on your 4WD? REDARC's DC to DC battery chargers feature next generation battery charging technology, and are able to charge from Solar and DC inputs simultaneously.
70 - 150Ah Lead Acid/AGM
150 - 200Ah Lead Acid/AGM
200Ah + Lead Acid/AGM
100 - 150Ah LiFePO4
200Ah + LiFePO4
Before selecting any of our battery charging products, be sure to find out the best dual battery setup for your needs with REDARC's Dual Battery Selector. Designed, built and tested in Australia for our unique conditions, our dc to dc chargers won't let you down.
Need some extra support when it comes to towing? REDARC's Tow Pro range and electric brake controllers offer a safe and effective trailer brake control system that will make you feel more secure on the road. Having the right setup for your car, caravan or 4WD is crucial to ensuring your journey goes smoothly, especially if you're heading out into the Australian bush. To get you there and back safely, you can trust REDARC.
Rugged under bonnet 12V 25A DC to DC battery charger. Lithium Compatible.
Rugged under bonnet 12V 50A DC to DC battery charger. Lithium Compatible.
All you need to apply is to have a debit or credit card, to be over 18 years of age, and to be a resident of Australia.
Late fees and additional eligibility criteria apply. The first payment may be due at the time of purchase. For complete terms visit https://www.afterpay.com.au/en-AU/terms.