Muller Energy Pty Ltd

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Muller Energy Pty Ltd

At Muller Energy our mission is to deliver premium, high-performance lithium battery solutions for Australian conditions.
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We focus on innovation, reliability and expert support because quality energy storage should power your setup without compromise.

19/11/2025

Power you can easily pack and take anywhere ⚡️

For BLACK FRIDAY we’ve slashed the Sunman 235W Portable Solar Blanket BY 50% – only until stock runs out.

Park the van in the shade, put the blanket in the sun and keep your batteries charging without climbing on the roof or drilling a single hole. Folds up into a compact and light carry bag when you’re done.

✅ 500Wh of energy output per day
✅ Up to 75% lighter than comparable glass panels
✅ Weather-resistant with a 5 year warranty

FIND THIS AND ALL OUR BLACK FRIDAY SPECIALS HERE:
https://mullerenergy.com.au/black-friday-2025/

18/11/2025

Which DC-DC charger do YOU prefer - Redarc or Victron?
Here’s our quick comparison of the Redarc Core 40 and Victron Orion XS to help you pick the right one for your off-grid power system. ⚡👇

05/11/2025

Power up your Black Friday:

✅ Spend $50 or more

✅ Get a FREE glow in the dark stubby holder

✅ No code needed

Limited stock, first in best dressed

03/11/2025

They’re here! 🎉

Our Black Friday Specials are now live.

Save big on our most popular products - including the 105Ah Slimline Battery, Sunman Panels, and Starlink Power Supply Adaptor.

Shop now before stocks run out.

03/11/2025

Worried about AS 3001.2? Here's how to make it easy!

02/11/2025

Black Friday specials are loading... ⚡

Exclusive offers on our top products for a limited time.

Check back soon for full details and promo codes.

30/10/2025

Something big is coming! 🔋

Get ready for our biggest deals of the year.

Stay tuned for the reveal. You won't want to miss this.

25/10/2025

🌤️ Does a bit of shade make a big difference?

Our CEO Ruben ran a real-world test with a 520 W Sunman flexible panel, a Victron MPPT and a Muller Energy 300Ah LiFePO₄ battery. Watch to see how shading levels affect solar panel output.

Practical advice for caravans, campervans and off-grid setups.
Contact us today or visit mullerenergy.com.au

17/10/2025

Meet Rick - a legend and loyal as they come.

Powered by a fresh Muller tee, Muller gear and Aussie know-how🔋

Thanks for stopping by, Rick. Always great to have you!

10/10/2025

Before there was Muller Energy, there was this. 👶

That’s Ruben (our founder) being held by his big sister Hannah - who now keeps the wheels turning as our Operations Manager.

Ruben started Muller Energy in 2019 and Hannah came on board in 2023. Still working side by side at Muller Energy, just with more lithium and fewer naps. 🔋

These days, it’s Ruben building the vision and Hannah making sure everything runs on schedule.

Purpose-built and still a great team after all these years.

08/10/2025

Lithium myths busted. Results delivered. 🔋

Muller Energy LiFePO4 batteries give you more usable power, faster charging and dependable safety - all backed by our 10 Year Warranty - whether it’s a 4x4, van build, boat or off-grid shed. ⚡️

Message us for a spec match and find the link to the Muller Energy lithium battery range in the comments.

Address

Cal Close

2250

Telephone

+61493274334

Website

http://mullerenergy.com.au/

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