BUILD YOUR REDARC DUAL BATTERY SYSTEM
12V SYSTEMS FOR YOUR 4WD
Looking to build your own dual battery setup but not sure where to start?
An auxiliary battery system can help you and your family enjoy reliable power for fridges, coffee machines and important electronics when you’re camping or off-the-grid.
But each system is as unique and customisable as your vehicle, budget and travel habits.
Learn about the different REDARC dual battery setups available and find out what gear you need to charge and power your next getaway.
charge
Battery charging made simple with the REDARC BCDC. Includes dual input capability to charge from both the vehicle and solar simultaneously.
Powering
phone
lights
fridge
charge
Alternator and start battery
Powering
phone
lights
fridge
charge & monitor
The Manager30's battery management capability offers REDARC's most efficient charge yet. Includes AC, DC and solar inputs for added flexibility.
Powering
phone
lights
fridge
drone
pump
camera
cpap
compressor
charge & monitor
Alternator and start battery
Powering
phone
lights
fridge
drone
pump
camera
cpap
compressor
charge, monitor & control
Add RedVision for the complete control and monitoring of your accessories. Control your lights, fridge, compressor & more from the included screen or your phone.
Powering
phone
lights
fridge
drone
pump
camera
cpap
compressor
power tools
microwave
espresso
hair dryer
kettle
toaster
charge, monitor & control
Alternator and start battery
Powering
phone
lights
fridge
drone
pump
camera
cpap
compressor
power tools
microwave
espresso
hair dryer
kettle
toaster
Learn more
Blog
HOW TO CHOOSE THE BEST VEHICLE BATTERY CHARGER: GETTING STARTED
A dual battery system will ensure you'll always have your vehicle running, the beer cold and have all your accessories working as they should. So how does it work and what do you need to consider?
dual battery calculator
Find the right product for your vehicle
