Description
High-Efficiency Solar Power
Maximize your off-grid power options with the EcoFlow 400W Portable Solar Panel, designed for those who need reliable, high-output solar energy. With a 23% efficiency rating, it converts more sunlight into usable energy, reducing charging times for your power station. This makes it ideal for extended camping trips, van life, or any off-grid scenario where fast, reliable charging is essential.
Adaptable to Various Environments
The panel's unique self-supporting design, featuring an adjustable stand, allows you to position it at the optimal angle (40-80°) to capture the most sunlight throughout the day. Its lightweight, foldable design means it is easy to transport and store, whether you're heading to a remote campsite or preparing for an emergency situation.
Durable and Weatherproof Construction
Built to endure all types of weather, the EcoFlow 400W panel uses high-grade materials, including a layer of ETFE film over each monocrystalline silicon cell, providing protection from dirt, debris, and water. With an IP68 waterproof rating, this panel is designed to function safely in wet or harsh conditions, ensuring you have power when you need it most.
Convenient Portability and Storage
When not in use, the panel folds into a compact size and fits snugly into its protective case, which doubles as a convenient carrying bag. This ensures that your panel is safe during travel and easy to pack away in your vehicle or storage space, making it a reliable companion for any adventure.
Technical Specifications
Power
- Rated power: 400W
- Cell type: Monocrystalline silicon
- Conversion efficiency: 22–23%
- Open-circuit voltage: 48V
- Voltage at maximum power: 41V
- Short-circuit current: 11A
- Current at maximum power: 9.8A
Dimensions
- Unfolded dimensions: 236.5 × 105.9 × 2.5 cm / 93.1 × 41.7 × 1.0 in.
- Folded dimensions: 62.0 × 105.9 × 2.5 cm / 24.4 × 41.7 × 1.0 in.
Weight
- Solar panel weight: 12.5 kg / 27.5 lbs.
- Weight with kickstand case: Approximately 16 kg / 35.3 lbs.
Durability
- Solar-cell protection: ETFE film
- Water and dust resistance: IP68
- IP testing standard: IEC 60529
- Construction: Flexible, multi-layered folding panel
Included
- 400W Solar Panel
- Kickstand Case
- User Manual
Additional
- Panel design: Four-section folding panel
- Support method: Adjustable protective case that doubles as a kickstand
- Warranty: 24 months
- Compatible equipment: EcoFlow and third-party power stations with compatible solar-input voltage and current ranges
Interfaces
- Solar connection: MC4
- Power-station connection: XT60 through the included solar charging cable
Documentation:





























































