Custom Design
The Sonnenrepublik has special know-how and experience from more than 25 years of R&D activities in the field of self-sufficient power supplies. These include typical components such as solar modules, rechargeable batteries and electronics, but also peripheral components such as housings and other mechanical components. Customer-specific developments like systems with wind generators and other energy harvesters are possible as well. We are also happy to develop your special electronic application in the field of DC/DC converters, battery management, controllers, sensor technology, etc.
The components used by us are characterized by highest efficiency and manufacturing quality. This results in highly functional complete systems with a long service life. Our solar modules are extremely robust and can be produced in weatherproof, semi-flexible, flat and lightweight versions. Our solar products can be made in Germany or in foreign production facilities under fair working conditions tested by us regarding the customer requirements.
![Symbol für Integrierte Solarversorgung](https://sonnenrepublik.de/wp-content/uploads/2020/08/icons8-unchecked-checkbox-64.png)
Integrated Solar Power Supplies
Integrated Solar Power Supplies in consumer products or their cases (smartphones, tablets, backpacks etc.)
![Symbol für Smart City Produkte](https://sonnenrepublik.de/wp-content/uploads/2020/08/4137143-building-construction-industry_114092.png)
Smart City Products
Self-sufficient energy supply for Smart City Products such as sensor devices, monitoring systems, street furniture etc.
![Symbol für E-Fahrrad](https://sonnenrepublik.de/wp-content/uploads/2020/08/E-Mobility-Icon-400x400.jpg)
E-Mobility
Self-sufficient charging stations for Light e-Mobility Vehicles (cargo bikes, e-bikes, scooters etc.), e.g. realized in the form of solar umbrellas.
![Symbol für Solare Straßenbeläge](https://sonnenrepublik.de/wp-content/uploads/2020/08/solarpanel_120723-400x400.png)
![Symbol für Golfcart](https://sonnenrepublik.de/wp-content/uploads/2020/08/clipart2148820.png)
Solar Roofs for Golf Carts
Solar roofs for golf carts and other electric vehicles – with 350Wp we have developed the world’s most powerful modules
![Symbol für PV-Anlagen](https://sonnenrepublik.de/wp-content/uploads/2020/08/solar-panel_89776-400x400.png)
PV-Power Systems
The SEG Sonnenrepublik plans and projects also large PV systems up to 100kWp nominal power