Direct Current Solutions
4x4 & Caravan Auto Electrical in Mareeba
Travel with confidence using our 4x4 and caravan auto electrical service in Mareeba. From alternators to dual battery systems, we keep your setup reliable, safe, and road-ready.
Reliable Power for Every Adventure
When it comes to travel, having dependable 4x4 and caravan auto electrical services makes all the difference. At Direct Current Solutions in Mareeba, we focus on keeping your touring setup safe, practical, and ready for the road. Touring vehicles rely on well-maintained electrics, and our team ensures every system is checked and working properly. From alternators and starter motors to batteries, lighting, and wiring, we cover the essentials that keep your 4WD or caravan performing wherever you go.
We also help with accessories and dual battery systems that make travelling easier, from powering fridges to running camping lights. Whether you’re planning a weekend getaway or heading further north to Cape York, we aim to provide practical solutions that keep your setup dependable.
Call us today on 0439 982 346 to book 4x4 and caravan auto electrical services and enjoy your next trip with confidence.
Complete 4WD electrical setups
Dual battery systems installed
Power, Lighting & Accessories Made Simple
Exploring Far North Queensland often means tackling rough roads, long distances, and demanding conditions. That’s why our 4x4 and caravan auto electrical service focuses on keeping vehicles ready for whatever the journey brings. We can assist with wiring, accessory installs, and reliable battery systems that support extended travel. By making sure everything works as it should, we help reduce stress and increase enjoyment on the road.
Customers appreciate our friendly, straightforward approach and the reassurance of knowing their electrics are in good hands. From basic lighting and wiring to more involved 4WD setups, we aim to provide dependable service every time. With Direct Current Solutions, you can travel north, west, or across the Tablelands knowing your electrical systems are built to handle the trip.
FAQ's
What is a dual battery system?
A dual battery system separates the starting battery from an auxiliary battery used for accessories like fridges, lighting, and pumps. This setup ensures your main battery always has enough power to start the vehicle, while still giving you reliable 12-volt supply for camping and touring needs.
Can I run a caravan fridge directly from my car battery?
While technically possible, running a caravan fridge from a single starting battery can quickly drain it. Using an auxiliary battery with proper wiring, DC-DC chargers, and Anderson plugs provides stable power and prevents being stranded with a flat main battery.
What accessories can be wired into a 4x4 setup?
Common accessories include driving and work lights, UHF radios, winches, inverters, solar inputs, water pumps, and 12-volt sockets for fridges or chargers. With correct installation, these can all run safely without overloading the system.

