EcoFlow 220W Bifacial Portable Solar Panel vs Renogy 200W 12V Monocrystalline Solar Panel
EcoFlow 220W Bifacial Portable Solar Panel vs Renogy 200W 12V Monocrystalline Solar Panel compared spec-by-spec. Real-world output, efficiency, pricing, pros, cons, and our verdict on which solar panel to buy.
| Specification | A — ecoflow EcoFlow 220W Bifacial Portable Solar Panel 8.4/10 $399 Check Price on EcoFlow $449
Save $50 | B — renogy Renogy 200W 12V Monocrystalline Solar Panel 9.0/10 $170 Check Price on Renogy $200
Save $30 |
|---|---|---|
| Wattage | 220 | 200 |
| Panel Type | monocrystalline bifacial | monocrystalline |
| Efficiency Pct | 23 | 22.8 |
| Weight | 20.9 lbs ✓ Winner | 26.5 lbs |
| Dimensions | 82.0 x 183.0 x 2.5 cm (unfolded) | 58.7 x 26.8 x 1.4 in |
| Folded Dimensions | 82.0 x 52.0 x 2.5 cm | — |
| Connector Type | MC4 | MC4 |
| Ip Rating | IP68 | IP65 |
| Warranty | 1 years | 5 years ✓ Winner |
| Foldable | Yes | No |
| Voc | 21.8 | 24.8 |
| Isc | 13 | 10.57 |
| Vmp | 18.4 | 20.4 |
| Imp | 12 | 9.8 |
| Operating Temp | 14 to 113F | -40 to 176F |
| Cells | N-type monocrystalline silicon | PERC monocrystalline |
| Frame | integrated kickstand case | corrosion-resistant aluminum |
| Bifacial | Yes | — |
| Rear Wattage | 155 | — |
| Kickstand | Yes | — |
| Kickstand Angle | 30-60 degrees | — |
Buy the EcoFlow 220W Bifacial Portable Solar Panel
Best prices · Updated hourly
Buy the Renogy 200W 12V Monocrystalline Solar Panel
Best prices · Updated hourly
Who Should Buy the EcoFlow 220W Bifacial Portable Solar Panel?
The EcoFlow 220W Bifacial Portable Solar Panel is the right fit for portable power stations, camping foldable. At 220W with 23% efficiency, it delivers solid output for portable and rooftop arrays.
Key advantages include: bifacial design captures up to 25% more energy from reflected ambient light; ip68 waterproof rating — the highest in the portable panel category; adjustable 30-60 degree kickstand with integrated solar angle guide. At 20.9 lbs, it's a fixed-mount panel best installed once and left in place.
At $399 ($1.81/W), the EcoFlow 220W Bifacial Portable Solar Panel scores 8.4/10 — a strong all-around performer.
Who Should Buy the Renogy 200W 12V Monocrystalline Solar Panel?
The Renogy 200W 12V Monocrystalline Solar Panel is the right fit for off grid cabin, rv roof mount, diy solar system. At 200W with 22.8% efficiency, it delivers solid output for portable and rooftop arrays.
Key advantages include: best value per watt in the rigid panel market; 5-year material warranty with 25-year performance guarantee; pre-drilled mounting holes for quick installation. At 26.5 lbs, it's a fixed-mount panel best installed once and left in place.
At $170 ($0.85/W), the Renogy 200W 12V Monocrystalline Solar Panel scores 9/10 — among the best-performing panels in our benchmark.
How Do the Specs Compare?
Wattage: The EcoFlow 220W Bifacial Portable Solar Panel puts out more power at 220W versus 200W for the Renogy 200W 12V Monocrystalline Solar Panel. Higher wattage means faster charging and more energy harvested per square foot of roof or ground space — a priority for larger systems.
Efficiency: The EcoFlow 220W Bifacial Portable Solar Panel converts more sunlight to power at 23% efficiency versus 22.8% for the Renogy 200W 12V Monocrystalline Solar Panel. The efficiency difference is small — real-world output will depend more on placement angle and shading than on this gap.
Weight: The EcoFlow 220W Bifacial Portable Solar Panel weighs 20.9 lbs versus 26.5 lbs for the Renogy 200W 12V Monocrystalline Solar Panel. For portable use, that weight difference is noticeable — lighter panels are easier to reposition as the sun moves.
Cost per watt: The Renogy 200W 12V Monocrystalline Solar Panel offers better value at $0.85/W versus $1.81/W. Cost-per-watt is the most useful metric for comparing solar panels at different wattage levels.
Price: The Renogy 200W 12V Monocrystalline Solar Panel costs $170 versus $399 for the EcoFlow 220W Bifacial Portable Solar Panel — a $229 difference. When scaling to a multi-panel system, that per-panel cost difference compounds quickly.
🏆 Our Verdict
Choose the EcoFlow 220W Bifacial Portable Solar Panel if you need a more portable option at 20.9 lbs .
Choose the Renogy 200W 12V Monocrystalline Solar Panel if you prioritize value (typically $229 less) .
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