Caravan Upgrades

Upgrade your caravan with expert 12V solutions from All 12 Volt

At All 12 Volt, we specialise in custom 12V electrical installations and upgrades for caravans, camper trailers, and motorhomes. Whether you're preparing for full-time travel or upgrading for a more comfortable weekend getaway, our tailored services ensure your setup is efficient, reliable, and built to handle Australia’s toughest conditions.

Get A Free Quote Today

Planning a DIY fitout but want help with the tricky parts? Bought a setup online and need it installed properly? We’ve got you covered.

Need Advice Before You Install?

We don’t just sell and install – we advise. If you’re unsure what gear suits your setup, our expert team can help you build a reliable 12V system for your vehicle or off-grid project.

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Why Choose Us for Installation?

Qualified Technicians

Our skilled team has hands-on experience with a wide array of vehicles, from sedans and 4WDs to caravans and trucks.

Custom Fit Solutions

We ensure each installation is tailored to your specific make and model, providing a seamless, factory-finish look.

Latest Tools & Technology

We use up-to-date tools and diagnostic systems to guarantee reliable performance and compatibility with your vehicle’s systems.

Fast Turnaround

Get back on the road quickly with our efficient and flexible scheduling options.

Expertly Installed, Adventure-Ready

Custom Solutions: Every caravan is different – we tailor each installation to your specific layout, lifestyle, and travel goals.
Neat & Safe Wiring: Clean cabling, smart fuse systems, and proper component placement are standard with every job.
Top-Quality Brands: We only use proven products from trusted brands like REDARC, Enerdrive, Victron, BMPRO, Projecta, and more.
Off-Grid Specialists: Let us help you stay self-sufficient and powered up no matter where you travel.

Popular Caravan Upgrades We Install:

Lithium Battery Systems

Lightweight, long-lasting power with Bluetooth monitoring and DC-DC charging.

Battery Management Systems

Track power usage, charge levels, and system health with smart displays and apps.

Solar Panels & Regulators

Roof-mounted or portable setups for efficient off-grid energy.

LED Lighting

Interior strip lighting, awning lights, reading lights, and external marker lights.

12V Power Outlets & USB Ports

Conveniently placed charging points throughout your van.

Water Pump & Tank Monitoring Systems

Stay in control of your fresh water levels while off-grid.

Inverters & AC Wiring Integration

Power your 240V appliances with clean, safe inverter systems.

Fridge & Appliance Wiring

Power efficient appliances, fans, and accessories with tidy, dedicated wiring.

And much more...

If you purchased your accessories elsewhere, no worries – we’re happy to install third-party products too.

Mobile & In-Store Installation Available

Choose what works best for you:

Visit our workshop in Unit 1/ 49 Central Hills Drive, Gregory Hills NSW 2557 for full-service installations.
Prefer convenience? We offer mobile installations within the local area – perfect for busy schedules.

Book Your Installation Today

Whether you're upgrading for convenience, safety, or adventure, All 12 Volt is your trusted partner in car accessory installations. Contact us today to book your fitting service or get a free quote.

Who does not love the outdoors and camping? It's a great adventure and opens up new destinations and often unexplored places. But you need to be well equipped with the safe and durable caravan and camping accessories for these outdoor activities. It is undoubtedly thrilling and exciting, but unless you take good care of what you need to do and what you should avoid, there's always a chance of an unpleasant experience. It pays to take sound advice from a 4WD specialist when going on a camping trip.