TAKE YOUR ENERGY FUTURE INTO YOUR OWN HANDS

Use clean energy when you need it, whether it's day or night.

Mother and daughter in home

01 
Invest in a safe, long-lasting, recyclable battery technology.


02
Store solar energy you generate to reduce your reliance on grid power.


03 
Use energy even in a blackout when paired with sonnenProtect.


04
Boost the energy efficiencies in your home.


05 
Be part of a changing energy future.

NEXT LEVEL BATTERY TECHNOLOGY THAT’S INTELLIGENT AND SIMPLE.

Be energy savvy and power your home with cleaner energy!

Protect your home from price hikes and store energy for when you need it.

sonnenBatterie Energy Offers
AU made sonnenBattery Hybrid 9 Series
  • Pair your home solar system with a home energy storage system to increase your energy efficiency and power more of your home with self-produced clean energy.
  • Flexible design, expandable in 2.5 kWh increments up to 15kWh.
  • Have peace of mind with a market-leading warranty of 10 years / 10,000 cycles.

FIND OUT ABOUT HOME BATTERY SOLUTIONS →

video preview
CERTIFIED AUSTRALIAN MADE

A solar home battery solution made for Australians by Australians.

EDUCATION IS THE KEY TO THE CLEAN ENERGY TRANSITION.

Learn more about how sonnen is actively changing the way we use energy.

Planet sonnenBattery connection
INTERACTIVE MAP

THE SONNEN GLOBE

Explore the interactive map to see where sonnenBatteries are installed around the world.

DISCOVER THE SONNEN GLOBE 

co-founder Christoph Ostermann
VIDEO

10 YEARS OF SONNEN

An interview with sonnen co-founders Christoph and Torsten on the journey from a Bavarian garage start-up to the energy supplier of the future.

WATCH THE VIDEO →

sonnenConnect logo - get rewwarded for providing access to your batterie
ENERGY OFFER

BE REWARDED DAILY

Find out how to get more from your sonnenBatterie with sonnenConnect. Gain daily rewards for giving sonnen access to our system.

GET REWARDED TODAY 

White house with sonnenBatterie in garage
BLOG

HOME BATTERIES FOR SOUTH AUSTRALIA

We are working with the South Australian Marshall Government to offer homeowners in Kangaroo Island and parts of the Adelaide Hills a new sonnenBatterie when they rebuild their homes.

READ MORE 

Family enjoying time in backyard
BLOG

INVESTING IN A BRIGHTER FUTURE: R.O.I. FOR HOME BATTERIES

Knowing your energy usage habits is key to understanding how storage can work for your household.

LEARN HOW YOU COULD SAVE 

sonnenCommunity
TESTIMONIALS

SOLAR BATTERIES MAKE A DIFFERENCE

Hear from sonnenBatterie owners their experiences since owning a  solar batterie, and their personal views on the investment to control and bank energy!]

READ MORE 

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