Sonnen EVO Solar Battery

Sonnen is one sentence? German engineered and German battery company, made to the highest standards possible.

However simple that may be lets dive in further on why Sonnen are the market leaders in solar battery technology.

Sonnen established in 2010 at their headquarters in Wildpoldsried, Germany. They purchased the old Holden factory in Adelaide and produced their first Australian made battery in 2018. They aim to produce 10,000 batteries a year from this facility.

Up until 2020 Sonnen had installed 80,000 batteries worldwide, with 30,000 in Germany alone.

Their latest battery is the Sonnen Evo 11kWh


Sonnen Evo

Built for the great outdoors. The Sonnen EVO solar battery system can endure the climate in all surroundings and changing energy requirements.

Designed and engineered to store solar energy to power your home in the day, or night. The Sonnen Evo battery provides a long-lasting and safe solution. With the ability to power the heart of your home and deliver you peace of mind.

The Sonnen Evo is an innovative, fully integrated AC coupled storage system. It has an IP56 outdoor rating for outdoor or indoor installations.

The Evo home solar battery comes with an intelligent Battery Management System and Sonnen Inverter. Thus developed to support on demand energy needs.

Furthermore the Sonnen Evo can keep more appliances on during a blackout with backup power included. Providing a 5kW continuous power supply and a 7kW surge capacity.

For peace of mind in your solar battery investment, the Sonne Evo comes with a 10 year or 10,000 charge cycle warranty.

Best of all Sonnen provide local service, sales and support right here in Australia.

Sonnen also have a hybrid solar battery available for DC coupled solutions. Learn more about the Sonnen ECO Battery

Technical Data

  • IP56 rated for outdoor and indoor installation
  • 10kWh usable capacity
  • Scalable up to 30kWh
  • Back up and black out protection for single phase loads
  • Smart energy management software
  • Custom designed battery management system
  • Lithium Iron Phosphate (LiFePO4)
    • The safest battery cell chemistry
    • Cobalt free
  • Fully integrated design
    • No seperate inverter, battery and backup box
  • AC coupled to work with any solar system
  • Single and Three Phase battery
  • Operating temperature -10ºC to 50ºC
  • 10 Years or 10,000 cycle warranty

How the Sonnen EVO Battery gets you through the day.

Clean energy during the day time, in the evening and at night.
sonnenbatteries intelligent system ensures you get the most out of the power you have produced from your solar.


In the morning minimal energy production occurs and there are high energy needs. At sunrise the solar panels start to produce power, though not enough to cover the morning energy needs. The battery should bridge the gap with the stored energy from the previous day.


At midday we encounter the highest energy production and low energy needs. Resulting in the daytime the energy generated from the solar panels is at its peak. Usually the energy consumption is low so  most of the generated energy is stored in the sonnenBatterie.


In the evening low energy production occurs and there is usually high energy needs. The highest daily energy consumption is usually in the evening when the solar panels produce little or no energy. Therefore the sonnenBatterie will cover the energy need with the energy produced in the daytime.

For more information contact one of our Energy Consultants today.

Tesla Home Battery Solution

The Tesla Powerwall is the most recognised solar battery in Perth and Australia. Seamlessly integrating with all existing solar panel systems

Sonnen Home Battery Solution

Sonnen is one of the market leaders in smart solar battery storage.

They are a German company that manufacture batteries here in Australia.

Up until 2020 80,000 Sonnen batteries had been installed, with 30,000 in Germany alone.

Their latest battery is the Sonnen Evo 11kWh

Huawei Home Battery Solution

One of the most popular options in the Perth solar battery market is the Huawei Luna Solar Battery.

The Huawei battery is compact and quiet and can be AC or DC coupled

Sungrow Home Battery Solution

The Sungrow Solar Battery is small and powerful.

It is also one of the most advanced and up to date solar batteries on the market. 

Released in 2022 their modular solar battery system which has quickly become one of the leading solar batteries available in Perth.

Home Battery Solutions


Positive energy are experienced with a range of proven home solar batteries in Perth.

For new and retrofitted solar systems we have installed, but not limited to the following batteries:

Tesla Powerwall
Sonnen Home Solar Batteries
Sungrow Home Solar Batteries
Huawei Luna Batteries

We can help you calculate the best return on investment for your battery system based on your unique solar system and property layout.

We'll be able to explain the advantages and disadvantages and help you compare your preferred battery options.


Give us a call today and one of our friendly and super knowledgeable energy consultants will be able to assist you with your enquiry.

1300 180 999 

[email protected]

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