Installing and registering balcony power plants is straightforward up to a power limit of 600 watts, and you benefit from green and affordable electricity. It's no wonder that mini-PV systems are currently so popular and widely discussed. EcoFlow has just launched its new PowerStream system. This balcony power plant kit stands out primarily because you can store your self-generated electricity and use it anytime, anywhere. Conveniently, the PowerStream microinverter is compatible with all EcoFlow power stations – for example, the... Delta 2 or Delta Max . The PowerStream system requires the EcoFlow PowerStream microinverter, one or more solar panels, an EcoFlow Powerstation of your choice, and the EcoFlow Smart Plug (intelligent socket). This combination is unique in the industry and enables you to use your self-generated solar power flexibly and mobile.
Generating, storing, and using electricity anytime, anywhere – mobile and self-sufficient power supply has never been easier.
With the PowerStream system, you can use the electricity generated by your balcony solar power plant anytime, anywhere. This can significantly reduce your ongoing energy costs. Produce solar power during the day as usual with your balcony solar power plant and then store it in your power station as needed. You are completely free to choose when you want to use the electricity. Because the power station is portable, you are not bound by any restrictions when deciding where to use the electricity. The microinverter is upgradeable to 800 watts, but is currently limited to 600 watts in Germany. It is expected that the legal limit will be adjusted to the EU standard of 800 watts, which would then be easily achievable with the PowerStream. Thanks to the plug-in design, installation is quick and easy. The PowerStream can operate with a maximum solar irradiance of 800W (2 x 400W). While the solar panels are installed outdoors, the inverter and power station are located indoors. This is not a problem with the flat cable included in the set, as it can easily be laid through a window or balcony door.

Conventional balcony power plants usually operate without storage and are designed so that the generated electricity is used immediately or fed into the public grid. In this sense, any excess electricity produced is lost for personal use. Using the power station as an electricity storage system is ideal for reducing energy costs and also offers a high degree of flexibility.
Design your balcony power plant according to your needs and budget.
Are you already the proud owner of an EcoFlow power station? Then your purchase costs for the PowerStream balcony power plant will be significantly lower. The PowerStream is conveniently compatible with every EcoFlow power station. To complete your balcony power plant, you'll only need the PowerStream microinverter and solar panels. If you don't yet own a power station, now is an excellent time to buy one. The PowerStream system is continuously expandable and, given the uncertainties in the energy market, promises absolute future-proofing. Depending on your energy needs, you can then opt for a larger power station like the Delta 2 Max. You can choose between a 2048 Wh model or a smaller version like the Delta 2 with 1024 Wh. If your energy needs increase later, you can easily expand the system with additional power stations.
Buy your high-performance balcony power plant now with our WATTSTUNDE Blackline solar modules in combination with the PowerStream inverter and optionally with an EcoFlow power station.
Our WATTSTUNDE solar modules are compatible with the PowerStream system and promise you full power for your balcony power plant. Blackline solar panels With 480 watts, these modules impress with exceptionally high output and a space saving of up to 10%. The parallel cell strip connection prevents localized heat buildup and mitigates shading issues. These features result in an even longer module lifespan and extremely high reliability. Thanks to the integrated bypass diodes in the junction box, the module can continue to generate power even in shaded or low-light conditions. Combined with the EcoFlow PowerStream system, these solar modules create a highly efficient power plant that reliably supplies you with solar energy. We've already put together suitable balcony power plant sets with the PowerStream system for you in our shop. There's something for everyone, whether you want to purchase the PowerStream system without a power station or with a compatible one. Click here to see our sets.
Optimize your energy consumption with the EcoFlow Smart Plug
Your balcony power plant can be controlled and monitored using the intelligent EcoFlow Smart Plug and an app. The smart plug allows you to track your electricity consumption in real time and access the stored energy from the power station. With the Smart Plug, the PowerStream system can allocate precisely the right amount of power to each device. Any excess electricity produced is then fed back into the power station, ensuring no power is wasted. The Smart Plug gives you a constant overview of your devices' energy consumption and also provides emergency power during power outages. Your connected devices can be switched on and off using the EcoFlow app, allowing you to control them even when you're not at home.
The PowerStream system offers great potential in the balcony power plant market.
The EcoFlow PowerStream system is revolutionary because it offers a power station as a fully-fledged storage solution for your balcony solar power plant. This type of system was previously unavailable. With this design and configuration of a balcony solar power plant, you can save on electricity costs and benefit from the simplicity and portability of a power station. Another remarkable advancement is the ability to continuously monitor your household's electricity consumption, allowing PowerStream system owners to use the solar energy from their balcony solar power plant even more effectively. Those who are considering a mini-PV system primarily for electricity cost reasons will find this feature particularly compelling, as it provides a clear overview of energy usage at all times.

