*Item currently out of stock. The estimated time the 100W Rigid Solar Panels are back in stock is March 30th.
Fast Charging: With a high conversion efficiency rate of up to 23%, the 400W panel charges your LFP batteries faster than similar-sized solar panels.
Weatherproof & Durable: The rigid panel balances design with robust materials allowing the panel to weather any storm while offering the same excellent performance and aesthetics for years.
Off & On-grid Solution: This high-wattage panel works for both on-grid and off-grid solar-powered setups, storing energy for outages, reducing power bills, or powering an off-grid home.
Universally Compatible: The 400W solar panel includes a 300mm charging cable that gives you plenty of space, maximizing solar input. With an all-inclusive solar connector, the 400W rigid panel works with other 3rd party solar systems and power stations.
What You Get: 2x EcoFlow 400W Rigid Solar Panel and 4x Rigid Solar Panel Mounting Feet, a user manual, and a warranty card. *The solar to XT60 charging cable is included in EcoFlow portable solar panels or sold separately.
Warranty: You'll also get a 10-year warranty from EcoFlow and their friendly customer service for whenever you need it.
| EcoFlow 400W Rigid Panel Specifications |
| Solar Panel Weight |
48.1lbs |
| Dimensions |
67.8×44.6×1.38 in |
| Rated Power |
400W |
| Short Circuit Current |
13.79A |
| Maximum Operating Current |
12.90A |
| Temperature Coefficient of Rated Power |
-0.38%/°C |
| Temperature Coefficient of Short Circuit Current |
0.06%/°C |
| Temperature Coefficient of Open Voltage |
-0.35%/°C |
| Maximum System Voltage |
1500V DC (UL) |
| Maximum Fuse Current |
25A |
| Open Circuit Voltage |
37.10V |
| Maximum Operating Voltage |
31.00V |
