Head to head
EcoFlow 400W Portable Solar Panel vs EcoFlow NextGen 220W Bifacial
Our pick
EcoFlow NextGen 220W Bifacial
Portable Solar Panels
Why this one
- Carry a panel rated at 220 W that weighs approximately 15.4 lb for a solar setup you need to move.1


Product photographs. Not to scale.
What EcoFlow 400W Portable Solar Panel offers
Bring a panel rated at 400 W to a compatible solar setup when you can accommodate its 35.3 lb weight.2
2 models / at a glance
Key differences
What differs
| Specification | EcoFlow 400W Portable Solar Panel | EcoFlow NextGen 220W Bifacial |
|---|---|---|
| Rated output | 400 W2 | 220 W1 |
| Folded width | 24.4 in2 | 23.2 in3 |
More details
| Specification | EcoFlow 400W Portable Solar Panel | EcoFlow NextGen 220W Bifacial |
|---|---|---|
| Weight | 35.3 lb2 | Approx. 15.4 lb1 |
| Cell efficiency | Not published | Not published |
| Folded thickness | 1 in2 | 1.3 in3 |