Goal Zero Boulder 200 Briefcase Solar Panel vs Renogy 100W 12V Foldable Solar Panel
Goal Zero Boulder 200 Briefcase Solar Panel vs Renogy 100W 12V Foldable Solar Panel compared spec-by-spec. Real-world output, efficiency, pricing, pros, cons, and our verdict on which solar panel to buy.
| Specification | A — goal-zero Goal Zero Boulder 200 Briefcase Solar Panel 8.0/10 $400 Check Price on Amazon $450
Save $50 | |
|---|---|---|
| Wattage | 200 | 100 |
| Panel Type | monocrystalline | monocrystalline |
| Efficiency Pct | 21.5 | 22 |
| Weight | 45.2 lbs | 11.6 lbs ✓ Winner |
| Dimensions | 57.25 x 26.75 x 2.75 in | 47.2 x 21.1 x 2.8 in (unfolded) |
| Connector Type | 8mm + MC4 adapter | MC4 |
| Ip Rating | IP32 | IP65 |
| Warranty | 1 years | 2 years ✓ Winner |
| Foldable | No | Yes |
| Voc | 24.5 | 21.6 |
| Isc | 10.8 | 6.17 |
| Vmp | 20.2 | 18 |
| Imp | 9.9 | 5.56 |
| Operating Temp | 32-113F | -4 to 149F |
| Cells | monocrystalline silicon | PERC monocrystalline |
| Frame | anodized aluminum | aluminum kickstand |
| Kickstand | Yes | Yes |
Buy the Goal Zero Boulder 200 Briefcase Solar Panel
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Buy the Renogy 100W 12V Foldable Solar Panel
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Who Should Buy the Goal Zero Boulder 200 Briefcase Solar Panel?
The Goal Zero Boulder 200 Briefcase Solar Panel is the right fit for portable power stations, rv roof mount, off grid cabin permanent. At 200W with 21.5% efficiency, it delivers solid output for portable and rooftop arrays.
Key advantages include: premium build quality with tempered glass and aluminum frame; briefcase design folds in half for transport; integrated kickstand for optimal angle positioning. At 45.2 lbs, it's a fixed-mount panel best installed once and left in place.
At $400 ($2.00/W), the Goal Zero Boulder 200 Briefcase Solar Panel scores 8/10 — a strong all-around performer.
Who Should Buy the Renogy 100W 12V Foldable Solar Panel?
The Renogy 100W 12V Foldable Solar Panel is the right fit for camping foldable, portable power stations, car camping. At 100W with 22% efficiency, it works well as a compact, flexible charging option.
Key advantages include: excellent value at ~$1.50/watt for a foldable panel; integrated aluminum kickstand with adjustable angle; lightweight at 11.6 lbs — easy to carry between campsites. At 11.6 lbs, it's manageable for rooftop and portable installs.
At $150 ($1.50/W), the Renogy 100W 12V Foldable Solar Panel scores 8.4/10 — a strong all-around performer.
How Do the Specs Compare?
Wattage: The Goal Zero Boulder 200 Briefcase Solar Panel puts out more power at 200W versus 100W for the Renogy 100W 12V Foldable 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 Renogy 100W 12V Foldable Solar Panel converts more sunlight to power at 22% efficiency versus 21.5% for the Goal Zero Boulder 200 Briefcase Solar Panel. The efficiency difference is small — real-world output will depend more on placement angle and shading than on this gap.
Weight: The Renogy 100W 12V Foldable Solar Panel weighs 11.6 lbs versus 45.2 lbs for the Goal Zero Boulder 200 Briefcase 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 100W 12V Foldable Solar Panel offers better value at $1.50/W versus $2.00/W. Cost-per-watt is the most useful metric for comparing solar panels at different wattage levels.
Price: The Renogy 100W 12V Foldable Solar Panel costs $150 versus $400 for the Goal Zero Boulder 200 Briefcase Solar Panel — a $250 difference. When scaling to a multi-panel system, that per-panel cost difference compounds quickly.
🏆 Our Verdict
Choose the Goal Zero Boulder 200 Briefcase Solar Panel if you need higher performance .
Choose the Renogy 100W 12V Foldable Solar Panel if you prioritize value (typically $250 less) , portability (11.6 lbs vs 45.2 lbs).
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