The EcoFlow 400W Portable Solar Panel is a powerful, foldable solar panel for mobile energy applications. It delivers high solar power output with a compact design, making it ideal for camping, off-grid systems, emergency power, or outdoor adventures. In combination with EcoFlow power stations, it enables a reliable and sustainable power supply independent of the grid.
Thanks to its high-quality monocrystalline solar cells, the panel achieves particularly high energy efficiency. The robust, weather-resistant design protects the modules from dust, splash water, and mechanical stress. The foldable design allows the panel to be easily transported, set up, and optimally aligned with the sun.
Technical Data
| Property | Value |
|---|---|
| Product | EcoFlow 400W Portable Solar Panel |
| Product Type | Foldable Solar Panel |
| Manufacturer | EcoFlow |
| Model / HAN | EFSOLARLIGHT400W-P-DXT |
| Rated Power | 400 W |
| Cell Type | Monocrystalline Solar Cells |
| Applications | Camping, Outdoor, Balcony Power Plant, Emergency Power, Off-Grid Systems |
| Compatibility | EcoFlow Power Stations and compatible solar systems |
| EAN | 4895251649872 |
Notes
For optimal performance, the solar panel should be aligned as directly as possible towards the sun. Shading reduces energy yield. The panel should not be permanently bent or heavily loaded and should be protected from extreme mechanical impacts.
Manufacturer
ECOFLOW EUROPE S.R.O
Doubravice 110
53353, Pardubice
Czechia
https://de.ecoflow.com/
support@ecoflow.com
Frequently Asked Questions
What are the advantages of using a photovoltaic system from Terra Energy?
What are the advantages of using a photovoltaic system from Terra Energy?
With a PV solution, companies can reduce their energy costs, cut CO₂ emissions, and strengthen their corporate sustainability. Our partner solutions ensure performance, efficiency, and future-proofing in B2B applications.
What happens after I purchase a system? Is there support or maintenance?
What happens after I purchase a system? Is there support or maintenance?
Our service doesn't end with your purchase. We support you from delivery and commissioning to the long-term optimization of your system. Our technical support team is available to answer questions and can arrange specialized installation or maintenance partners if needed.
What shipping and delivery options do you offer?
What shipping and delivery options do you offer?
Within Germany, we generally offer free shipping for photovoltaic systems. For international deliveries or bulky components such as modules or mounting systems, we will individually prepare a shipping solution for you (e.g., pallet delivery, truck freight).
What payment methods are available to business customers?
What payment methods are available to business customers?
We offer various payment options for business customers, including prepayment and purchase on account. Simply contact our sales department.
How does Terra Energy support me in selecting and planning my PV solution?
How does Terra Energy support me in selecting and planning my PV solution?
We offer expert advice and customized planning, taking into account location, consumption, subsidies, and technology. Together, we will develop your optimal solution, from the initial concept to commissioning.
What brands and technologies do you carry?
What brands and technologies do you carry?
We work with leading manufacturers and brands in the photovoltaic and energy storage segments to offer you state-of-the-art technology with high quality and performance. Please feel free to ask us for specific manufacturer and product details for your project.




