German made quality battery storage system

sonnen batterysonnenBatterie

Sunworks Solar Sunshine Coast is an accredited sonnen installer.

The sonnenBatterie Eco 8 is an eight generation German made high-tech solar battery storage system that has been installed in thousands of households throughout Europe, the US and Australia.

The combination of a quality solar power system and a suitably sized sonnenBatterie will allow you to cover up to 75% of your energy requirements reducing your reliance on the electricity grid.

The sonnenBatterie Eco 8 is an all in one AC coupled system that can be added to any existing solar panel system. It comprises of;

  • Lithium Iron Phosphate battery modules,
  • an inverter,
  • intelligent energy manager, and
  • software all seamlessly combined into a stylish cabinet.

This ensures the maximum longevity of your Sunshine Coast, Brisbane or Gympie solar panel system which is why the sonnenBatterie Eco 8 comes with industry leading specifications:

  • 10 year warranty on all parts
  • 10,000 cycles (up to 27.4 years based on 1 cycle per day)
  • battery service life of 20 years+

The right size energy storage solution for your residential solar power system:

Every household has its own unique energy requirements, that is why the sonnenBatterie Eco 8 is not a one size fits all system but rather a multi-stage system that can be adapted to suit your specific requirements. With storage sizes ranging from 2 kWh through to 16 kWh there is a sonnenBatterie Eco 8 storage solution available to suit your needs.

Use your solar energy at night:

The sonnenBatterie Eco 8 lets you use your solar energy 24 hours a day. The integrated software manages energy use throughout the day and will charge your battery when there is is excess power rather than exporting it to the grid.

Never worry about the lights going out:

Electricity blackouts are a common event in some areas however Installing the optional sonnenBatterie protect module will allow your sonnenBatterie Eco 8 system to reliably supply some of your household needs with energy stored in the battery even during a power failure. Please note that this is limited to a maximum of 1,300 watts or 2,500 watts and will not suit all households.

The sonnenBatterie protect module is available now and can be retrofitted to any existing sonnenBatterie Eco 8 solar battery storage system.

You can keep a close eye on your energy usage by simply downloading the sonnen App onto your smartphone or tablet. The App allows you to accurately monitor and analyse the supply and demand of your household energy use anytime, anywhere.

Key facts and figures at a glance:

  • Made in Germany
  • 8th generation product
  • Safe Lithium Iron Phosphate battery chemistry
  • AC coupled – compatible with any solar inverter.
  • 10 year warranty
  • 10,000 cycles
  • 20 year expected battery life
  • Stylish cabinet for indoor use.
  • Usable Storage capacity from 2 kWh to 16kWh in 2 kWh increments
Sonnen Brochure

Sonnen Brochure

Sonnen Datasheet

Sonnen Datasheet

Sonnen User Manual

Sonnen User Manual

Sonnen Warranty

Sonnen Warranty

Contact SunWorks about a sonnen battery storage system for your Sunshine Coast, Brisbane or Gympie solar panel system

Recent Articles


5 Star Review - The Sun WorksDealing with Mike at Sunworks Solar was fantastic. We had a small off grid system installed on our property on the Sunshine Coast. I contacted quite a few companies regarding having an off grid system installed and to be honest they were all hopeless apart from Sunworks Solar and particularly Mike. You will find that most companies will simply look up your address on Google maps to give you a price based on what sort of system they think you need but Mike came out to the property and had a good look at the house and the surrounding area. Not know much about what type or size of system to install Mike’s input advise and best of all honesty way greatly appreciated. Great company, great service and great people.
Richard - Cootharaba