Description
Ecoflow 2 x 400W Rigid Solar Panel Combo
The EcoFlow 2 × 400W Rigid Solar Panel Combo is a powerful set of two rigid solar panels designed for high energy output in both residential and off-grid applications. With a total power output of 800W, this set is ideal for charging large EcoFlow power stations or powering a complete energy system for RVs, tiny houses, or backup systems.
These panels are designed for users who want maximum efficiency and reliable, long-term solar energy in a fixed installation.
Performance & Functionality
Each 400W module delivers high energy output thanks to advanced monocrystalline solar cells with an efficiency of up to approximately 23%. Together, the panels can generate a total of 800W, ensuring fast charging times for large battery systems such as the EcoFlow DELTA Pro series.
The panels perform well under various lighting conditions and maintain a stable output throughout the day. Thanks to their MC4-compatible connectors, they can be easily integrated into existing EcoFlow systems or other solar power setups.
Construction Quality & Design
The panels are constructed with tempered glass, a sturdy aluminum frame, and a weather-resistant laminate coating, making them suitable for long-term outdoor use. They have a high IP rating, which makes them resistant to dust, rain, and severe weather conditions.
The robust design ensures stability when installed on roofs, ground structures, or fixed frames. Pre-drilled mounting points make installation easy and flexible.
Why you need this
If you're looking for a powerful and reliable solar energy solution for high-volume use or off-grid power supply, this 800W combo offers an excellent balance between performance and durability. It’s an ideal choice for increasing energy independence and getting the most out of your EcoFlow system.






