Bunbury off grid

13/05/2026

We recently had the pleasure of installing a vehicle specific, custom lithium battery system in this brand new ford raptor Ranger, fresh out of the dealership and into our workshop. These batter are a perfect fit with zero modification and true bolt in design.

Paired with a redarc dc-dc charger and Victron Bluetooth battery monitor this setup with happily run the customers fridge ect in the tub with zero worries.

Happy travels guys.

13/05/2026

We build safe, tidy, reliable systems that actually work in real conditions. Whether you’re heading up north, doing a lap, or just getting away for a few days, we make sure you’ve got the power and gear to go the distance.

23/04/2026

It’s starting to get cold outside, book in for a heater install ready for your next winter camping trip.

08/04/2026

Happy Easter everyone! We hope you all had a fantastic Easter and managed to escape in your caravan over the long weekend. Where did you go? Share below where you headed and what you powered with your systems from Bunbury off-grid. We’ve got a big system in our van, so we were running our spa at our off-grid property — that's not camping… that's glamping, haha.

01/04/2026

Swing past and grab a great feed on your way down to discuss you caravan battery upgrade. Great people and great food.

Tomorrow!!! Get fed by SouthWest SmokeHouse.
📅 Thursday 2/4/26 - 2 Locations

1 - 📍 MJ Goods Treendale - Ditchingham place, behind Bunnings 10-30AM - 2PM

2 - 📍Mangrove Boardwalk - Koombana bay, Bunbury - 4.30PM - 7.30PM

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EDIT!!! WE HAVE A WINNER!!!
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🎉Win a meal pack for 4!!! one serve of each -
🐔Wings - 🌭 Smokin Dog - 🌭 Smokin Chilli Dog - 🍔 Pork Burger!

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We will screenshot and tag the winner in the comments tomorrow morning. Prize MUST be collected tomorrow!

Be wary of scammers and scumbags.

28/11/2025

When the customers brief is “maximum solar, maximum batteries and a 5000watt inverter”…

This absolute monster of a system is capable of run multiple high draw appliances at the same time, for example during handover we were running the air conditioner, microwave and 240volt hot water simultaneously with room to spare.

✅5000watt Victron inverter/charger
✅14.3kwh of 24 volt lithium (1120ah 12volt equivalent)
✅1225 watts of total solar.

04/11/2025

Here at Bunbury off grid we have all your starlink needs covered with multiple mounting and power options for both your car and van. Here we’ve mounted the new sts lockable bracket to the top of the car allowing for high speed internet anywhere, even when on the highway.

15/10/2025

Who isn’t slightly bonkers for coffee…

We recently had the pleasure of converting this well known coffee van from its stinky, noisy, petrol generator to a fully silent electric system.

The system was not only comparably priced to a replacement generator but has also slashed their running and maintenance costs all while not having to work amongst generator noise and exhaust fumes.

The system consists of

5kva Victron/ charger to not only handle the heavy load of the coffee machine and grinder but also quickly replenishes the days usage when plugged in back at base for the night.

560ah of 24 volt atg lithium batteries (equivalent to 1120ah at 12 volt)

Victron 12-24 volt dc-dc charger to supplement charge when on the move.

Check them out down at the Australind foreshore for a great morning coffee.

06/08/2025

This absolute beast was back in recently for a few more upgrades and some added battery capacity in the caravan, going from 400ah to a whopping 942ah this thing is an absolute power house with a combined battery capacity of 1542ah and over 2200watts of solar!!!

Happy travels guys.

Aaron Roberts

02/07/2025

Had the pleasure of setting up this absolutely amazing system for our customers full time travel with a similar setup going in their truck in coming weeks.

7 x 215 watt panels
A whopping 942ah of ATG lithium.
5000watt Victron inverter charger
And a Victron touch screen for the ultimate in monitoring and control.

More to come on this epic truck/caravan combo.