# EcoFlow 220W Bifacial Solar Panel vs Renogy 200W Foldable Solar Panel: specs and price compared

A sourced, side-by-side comparison of the EcoFlow 220W Bifacial Solar Panel (EcoFlow) and Renogy 200W Foldable Solar Panel (Renogy) among portable solar panels. Renogy 200W Foldable Solar Panel is the cheaper of the two at $246.99.

## Side by side

| Spec | EcoFlow 220W Bifacial Solar Panel | Renogy 200W Foldable Solar Panel |
| --- | --- | --- |
| US price | $549 | $246.99 |
| Brand | EcoFlow | Renogy |
| Rated power watts | 220 | 200 |
| Cell efficiency pct | 23 | 25 |
| Cell type | — | monocrystalline |
| Open circuit voltage (V) | 21.8 | 21.6 |
| Short circuit current (A) | 13 | 11.3 |
| Weight (lb) | 20.9 | 13.89 |
| Folded dims (in) | — | 23.72 x 22.99 x 1.97 |
| Ingress protection | IP68 | IP65 |
| Surface material | tempered-glass | — |
| USB ports built (in) | — | Yes |
| Connector output | — | MC4 |

## Key differences

- Rated power watts: EcoFlow 220W Bifacial Solar Panel 220 vs Renogy 200W Foldable Solar Panel 200
- Cell efficiency pct: EcoFlow 220W Bifacial Solar Panel 23 vs Renogy 200W Foldable Solar Panel 25
- Open circuit voltage (V): EcoFlow 220W Bifacial Solar Panel 21.8 vs Renogy 200W Foldable Solar Panel 21.6
- Short circuit current (A): EcoFlow 220W Bifacial Solar Panel 13 vs Renogy 200W Foldable Solar Panel 11.3
- Weight (lb): EcoFlow 220W Bifacial Solar Panel 20.9 vs Renogy 200W Foldable Solar Panel 13.89
- Ingress protection: EcoFlow 220W Bifacial Solar Panel IP68 vs Renogy 200W Foldable Solar Panel IP65

## Sources

- EcoFlow 220W Bifacial Solar Panel: https://www.ecoflow.com/us/220w-bifacial-solar-panel (ecoflow.com, verified 2026-07-11)
- Renogy 200W Foldable Solar Panel: https://www.renogy.com/products/renogy-e-flex-200w-portable-solar-panel (renogy.com, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/portable-solar-panels/ecoflow-220w-bifacial-vs-renogy-200w-foldable/
Cite: Per The Front Desk Review, EcoFlow 220W Bifacial Solar Panel ($549) vs Renogy 200W Foldable Solar Panel ($246.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/portable-solar-panels/ecoflow-220w-bifacial-vs-renogy-200w-foldable/
License: CC BY 4.0.