Top Tips to Keep Your Devices Charged on the Road
There’s nothing worse than heading off on a camping trip or off-road adventure, only to find your fridge has stopped working, your GPS is dead, or your phone has no charge just when you need it most. Whether you’re planning a weekend getaway in the Glass House Mountains, an outback trip to Birdsville, or a coastal escape to Fraser Island, having a reliable power setup is essential.
At Sandgate Auto Electrics & Automotive Services, we help Brisbane 4WD owners, caravan travellers, and camping enthusiasts install the right 12V systems, dual battery setups, and solar solutions to keep their devices powered wherever they go. If you need a custom power solution for your next adventure, our team in Sandgate, Brisbane can help.
Let’s explore the best ways to keep your devices charged on the road and how we can set up the perfect off-grid power system for you.
Dual Battery Systems – The Best Long-Term Power Solution
A dual battery system is one of the most reliable ways to keep your devices and appliances running without draining your main vehicle battery. If you’re powering a fridge, lights, phone chargers, or even a coffee machine, a second battery ensures you never run out of power.
At Sandgate Auto Electrics, we install custom dual battery systems for 4WDs, caravans, and camper trailers, using high-quality DC-DC chargers, lithium batteries, and battery management systems. Whether you need a basic AGM setup or a high-powered lithium system, we tailor solutions to suit your needs.
Check Out: Redarc BCDC1225D – A high-quality Australian-made DC-DC charger that keeps your secondary battery fully charged while driving. Available for installation at Sandgate Auto Electrics.
Portable Power Stations – Plug-and-Play Charging Anywhere
Not ready for a dual battery setup? A portable power station is a great alternative, offering plug-and-play power for camping, road trips, and remote work setups. These compact units include a built-in battery, inverter, and multiple USB/240V outlets, making them perfect for charging laptops, phones, cameras, and even small appliances.
Our team can help you choose the right power station and integrate it into your existing setup with solar charging compatibility. Whether you need emergency backup power or a complete off-grid solution, we can help.
Check Out: Bluetti Elite – A powerful, fast-charging power station that keeps your devices running for days. Available through Sandgate Auto Electrics.
Solar Panels – Charging Your Batteries Off-Grid
For extended off-grid adventures, solar panels are a must-have. A well-sized solar setup allows you to keep your batteries topped up, so you don’t have to rely on running your car engine.
At Sandgate Auto Electrics, we install roof-mounted solar panels for 4WDs, caravans, and campers as well as portable solar blankets that can be positioned for maximum sun exposure. We ensure your solar system is correctly wired, regulated, and optimised for the best charging performance.
Check Out: Redarc 160W Solar Blanket – A premium lightweight solar blanket that works even in partial shade. We can integrate solar into your dual battery system or power station setup.
USB & 12V Charging Solutions – Keeping Devices Powered in Your 4WD
Many essential travel devices, such as phones, tablets, UHF radios, and GPS units, don’t require large power systems—they just need reliable USB or 12V charging. We offer professional 12V wiring upgrades so you can charge multiple devices at once, without overloading your system.
Our Services Include:
- Hardwired USB charging ports installed in your dashboard, rear seats, or canopy
- 12V accessory sockets for running fridges, lights, and portable gear
- High-powered USB chargers for phones, tablets, and GoPros
- 12V laptop chargers and inverters for working remotely
Check Out: Narva Dual USB Fast Charger – A high-powered 12V USB charger for fast and efficient charging on the road. Installation available at Sandgate Auto Electrics.
Inverters – Powering 240V Appliances on the Road
If you need to charge larger appliances like laptops, power tools, coffee machines, or even induction cooktops, you’ll need a 12V to 240V inverter. At Sandgate Auto Electrics, we install high-quality pure sine wave inverters that provide safe and efficient power for sensitive electronic devices.
Choosing the Right Inverter:
- 300W – For small electronics like camera batteries, drones, and laptops
- 1000W-1500W – For medium appliances like small coffee machines and microwaves
- 2000W+ – For high-powered gear like power tools and induction cooktops
We ensure your inverter is correctly wired to your battery system, so you get reliable power whenever you need it.
Check Out: Enerdrive ePOWER 2000W Inverter – Ideal for powering essential 240V devices off-grid. Professionally installed at Sandgate Auto Electrics.
Brisbane’s 4WD & Camping Power Experts – How Sandgate Auto Electrics Can Help
Whether you’re preparing your 4WD for a big lap of Australia, upgrading your caravan’s off-grid setup, or just need better power management for weekend trips, Sandgate Auto Electrics & Automotive Services is your local Brisbane auto electrical specialist.
Why Choose Us?
- Expert 12V installations designed for 4WDs, caravans, camper trailers, and vans
- Conveniently located in Sandgate, servicing North Brisbane, Redcliffe, and Moreton Bay
- Quality Australian products from trusted brands like Redarc, Enerdrive, and Victron
- Custom solutions tailored to your needs, from basic USB upgrades to full off-grid power systems
Get Your 12V Setup Sorted Before Your Next Adventure!
Don’t wait until you’re stuck with flat batteries or unreliable power on the road. Get in touch with Sandgate Auto Electrics & Automotive Services today to discuss your 12V charging needs, dual battery systems, solar upgrades, and inverters.