⚡Actively shape your energy transition, even without your own solar system
🔍 Full control and transparency
🌞Green energy from renewable sources

Sonnerei offers more than a standard electricity tariff – it's a way to optimize your energy costs while protecting the environment. And all without the investment costs of owning your own solar system.
You benefit from electricity from a solar system near you at favorable rates. Save especially when the sun is shining. When the sun isn't shining, we continue to supply you with green electricity. You can always keep an eye on the system's power generation and your electricity consumption via our app, allowing you to optimize your energy consumption. Electricity prices are visible in the app up to one day in advance. You can save by adjusting your consumption behavior. This can be done during times when the solar system is generating electricity, as well as during other favorable times.