Dual Battery Setup Long Jetty

Long Jetty Dual Battery Setup

Need to run a fridge, camp lights or UHF without flattening your battery? A dual battery setup is the smart way to power gear off-grid. At Norm Beatty’s Auto Electrical Service in Long Jetty, we install systems that work seamlessly with your vehicle and how you use it.

Whether you’re heading off-road, towing a caravan, or just want peace of mind for touring, we’ll build a system that charges while you drive and keeps your accessories running when parked. We install isolators, DC-DC chargers, fuses, and all the wiring—done cleanly and built to last.

Every setup is tailored to your vehicle and gear. No messy wiring, no guesswork—just a reliable, tested system you can count on.

Call (02) 4332 9178 to book a dual battery install with our team today.

Not All Setups Are Equal

There’s no one-size-fits-all when it comes to a dual battery setup. That’s why we take the time to understand how you drive and what you want to power. From a simple fridge setup to a full touring rig with inverters and solar input, we build it right the first time.

Our team selects quality components to match your needs, installs them professionally, and tests everything before it leaves the workshop. We can also upgrade old or unreliable setups, replacing worn wiring, isolators or fuse boxes to bring your system up to scratch.

We’re experienced with setups for 4WDs, utes, caravans and trailers. Every connection is solid, every wire routed properly—because shortcuts don’t last when you’re off the grid. Whether it’s for weekend trips or remote work, we’ll make sure your second battery pulls its weight.