4x4 Batteries in Rainbow Beach
Get ready for your next off-road, camping or caravanning adventure with quality gear, trusted advice and friendly service from the locals at Rainbow Beach 4x4 Accessories.
Nature's Symphony
Rainbow Beach 4x4 Batteries
No need to ever be stranded or have warm beers again with our range of automotive and deep cycle batteries. Starting up your vehicle, running your fridge, keyless entry fob—we have the battery for you! Our full range of 4x4 batteries, battery boxes,
solar panels, bc/dc chargers, 240v battery charger and jump packs will keep your batteries charged and ready for use.
Whether you're heading off-grid for the weekend or setting up a full touring rig, having a reliable power setup is essential. At Rainbow Beach 4x4 Accessories, we stock trusted battery brands built for Aussie conditions. Not sure what system you need? Our experienced team can help you match the right battery and accessories to your vehicle, usage and budget.
Reach out to us today on
0429 453 269 for product enquiries.
Complete range of batteries & related accessories
Tailored advice based on your vehicle, usage & budget
AGM vs Lithium
Choosing between AGM and lithium batteries comes down to how you use your 4WD or caravan. AGM (Absorbed Glass Mat) batteries are affordable, durable and perform well in most conditions—ideal for those who need a dependable power source for weekend trips or moderate use. Lithium batteries, on the other hand, are lighter, charge faster and offer more usable capacity, making them perfect for serious off-grid travellers who want maximum performance and longer lifespan. While lithium batteries have a higher upfront cost, their efficiency and longevity can make them more cost-effective over time. Not sure which is best for you? Our team can help you weigh up the options.
Our Battery Chargers
Need to charge your batteries via 240v household outlets or a generator wherever you go? We have a great range of battery chargers to charge all types of AGM and lithium batteries from reliable brands, including:
- Hulk
- Projecta
- NOCO
- Redarc (DCDC)
FAQ
How long do AGM batteries typically last?
AGM batteries generally last between 3 to 5 years, depending on usage and maintenance. They are designed to handle deep cycling better than traditional lead-acid batteries but do require proper charging and care to maximise lifespan, especially if frequently powering accessories like fridges or lighting.
How do I know when my battery needs replacing?
Signs your battery may need replacing include difficulty starting your vehicle, dimming lights, reduced fridge performance or if the battery no longer holds a full charge. Regular testing and maintenance can help identify issues early to avoid unexpected failures when off-grid.
What is a dual battery system?
A dual battery system uses two batteries—one to start your vehicle and another to power accessories like fridges and lighting. This setup prevents your starter battery from being drained while camping, ensuring your vehicle will always start even after extended off-grid use.
