A cleaner future together with sonnen.
German engineering with 11 years of innovation and ingenuity allows you to take your energy future into your own hands.
German engineering with 11 years of innovation and ingenuity allows you to take your energy future into your own hands.
Whether you are looking to invest in new PV panels or already have installed solar panels at home, we have a sonnenBatterie that is right for your home.
The all-round talent for intelligent energy storage systems.
The energy storage for new solar panel installs.
The perfect backup solution for sonnenBatterie hybrid.
Learn moreTogether we are making a difference for individuals, communities and the planet by building a clean, reliable and sustainable energy future for everyone.
Whatever time of day, the sonnenBatterie will help you optimise your solar panels by allowing you to harness more of the sun's energy. Use up to 80% of your self-generated energy by storing sunlight and using it when the sun isn't shining.