The sonnen app is a free Android application developed by sonnen GmbH, which allows you to take control of your energy usage. With this app, you can communicate with your sonnenBatterie system and monitor its status. The app provides you with diagrams that show you the historical data and autonomy from the public grid. You can also check for your independence with just one touch. The sonnen app lets you keep track of what you consume and produce at home, as well as the amount of energy stored in your sonnenBatterie.

This app is perfect for those who want to upgrade their homes to be "Smart Home ready". The sonnen app allows you to control your white goods with radio-controlled sonnenSmart-Plugs, no matter where you are. You can control them manually or let the sonnenBatterie determine the best time for that, increasing your self-consumption perfectly by the integrated energy manager. With the sonnen app, you will have all the necessary data about the sonnenBatterie handy on your mobile device. Any questions or issues with the app can be addressed by contacting