Description
EcoFlow 400W Solar Panel
A portable 400 W solar panel — the most powerful folding panel in the EcoFlow line. It uses monocrystalline cells with a conversion efficiency of 22.6% and is suitable for the fastest topping up of large power stations (DELTA Pro and similar) directly from the sun.

Built-in stand
The panel’s protective case also serves as a stable stand with an adjustable tilt angle of 40–90°, letting you aim the panel precisely at the sun for maximum charging efficiency.

Efficiency and reliability
Monocrystalline cells with a conversion efficiency of up to 22.6% and an ETFE protective film provide stable energy generation even in overcast weather, and the IP68 protection rating gives resistance to rain, moisture and dust.

Specifications
| Rated power | 400 W (±10 W) |
|---|---|
| Solar cell type | Monocrystalline silicon |
| Conversion efficiency | 22,6% |
| Open-circuit voltage (Voc) | 48 V |
| Short-circuit current (Isc) | 11 A |
| Unfolded dimensions | 2365 x 1058 x 25 mm |
| Weight | 16 kg |
| Protection rating | IP68 |
What’s in the box
- EcoFlow 400W Solar Panel
- Protective case-stand with an adjustable tilt angle
- Cable with universal solar connector
- User manual







