Product Overview:
The EcoFlow 400W Portable Solar Panel is the ultimate companion for serious off-grid power users, campers, and emergency backup planners who demand high-efficiency solar performance without sacrificing portability. This foldable solar panel delivers a powerful 400 watts of energy, making it one of the most potent portable solar panels available today.
Constructed with advanced monocrystalline silicon solar cells, the panel boasts a high conversion efficiency of up to 23%, ensuring that it can generate substantial energy even in less-than-ideal lighting conditions. The panel is designed to maximize solar intake while minimizing footprint, allowing users to recharge their EcoFlow power stations faster and more effectively.
Durability is a cornerstone of the SOLAR400W's design. It is IP68-rated for dust and water resistance, with a rugged ETFE-coated surface that protects against harsh UV rays, corrosion, and environmental wear. This makes it ideal for long-term outdoor use in a variety of climates and terrains.
Despite its powerful output, the panel remains remarkably portable. The foldable, one-piece design makes it easy to carry and set up, and the included carrying case also functions as an adjustable kickstand, letting users angle the panel for optimal solar exposure. Whether you're camping, RVing, or preparing your home for grid outages, this panel brings powerful, clean energy to your fingertips.
Connectivity is seamless, thanks to the universal MC4 connectors. The panel pairs effortlessly with EcoFlow’s full line of portable power stations, including the DELTA and RIVER series, and is compatible with many other solar input systems using the appropriate adapters.
The EcoFlow 400W Portable Solar Panel delivers the ideal balance of performance, portability, and rugged reliability—making it a top-tier solution for anyone looking to expand their renewable energy options.
General Specifications:
- Model: SOLAR400W
- Rated Power: 400W
- Solar Cell Type: Monocrystalline silicon
- Cell Efficiency: Up to 23%
- Open-Circuit Voltage (Voc): ~48V
- Maximum Power Voltage (Vmp): ~41V
- Short-Circuit Current (Isc): ~11A
- Maximum Power Current (Imp): ~9.8A
- Folded Dimensions: Approx. 105.8 × 62.0 × 2.5 cm
- Unfolded Dimensions: Approx. 105.8 × 236.5 × 2.5 cm
- Weight (Panel Only): ~16 kg
- Weight (With Carrying Case): ~19 kg
- Material: ETFE-coated solar panel with fiberglass backing
- Waterproof/Dustproof Rating: IP68
- Mounting Options: Integrated kickstand and pre-drilled eyelets
- Connectors: MC4
- Compatible Devices: EcoFlow DELTA/RIVER series and other MC4-input power stations
- Operating Temperature: -20°C to 85°C
- Storage Temperature: -30°C to 60°C
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