BioLite SolarPanel 100 vs Goal Zero Boulder 200 Briefcase Solar Panel
BioLite SolarPanel 100 vs Goal Zero Boulder 200 Briefcase Solar Panel compared spec-by-spec. Real-world output, efficiency, pricing, pros, cons, and our verdict on which solar panel to buy.
| Specification | B — goal-zero Goal Zero Boulder 200 Briefcase Solar Panel 8.0/10 $400 Check Price on Amazon $450
Save $50 | |
|---|---|---|
| Wattage | 100 | 200 |
| Panel Type | monocrystalline | monocrystalline |
| Efficiency Pct | 22 | 21.5 |
| Weight | 10.4 lbs ✓ Winner | 45.2 lbs |
| Dimensions | 52.8 x 20.9 x 1.0 in (unfolded) | 57.25 x 26.75 x 2.75 in |
| Connector Type | MC4 + USB-C + USB-A | 8mm + MC4 adapter |
| Ip Rating | IPX4 | IP32 |
| Warranty | 1 years | 1 years |
| Foldable | Yes | No |
| Voc | 21.8 | 24.5 |
| Isc | 6.06 | 10.8 |
| Vmp | 18 | 20.2 |
| Imp | 5.55 | 9.9 |
| Operating Temp | 14-113F | 32-113F |
| Cells | PERC monocrystalline | monocrystalline silicon |
| Frame | fabric with integrated sundial | anodized aluminum |
| Kickstand | Yes | Yes |
Buy the BioLite SolarPanel 100
Best prices · Updated hourly
Buy the Goal Zero Boulder 200 Briefcase Solar Panel
Best prices · Updated hourly
Who Should Buy the BioLite SolarPanel 100?
The BioLite SolarPanel 100 is the right fit for camping foldable, portable power stations, backpacking. At 100W with 22% efficiency, it works well as a compact, flexible charging option.
Key advantages include: integrated 360-degree sundial for optimal sun alignment; built-in usb-c and usb-a ports for direct device charging; only 10.4 lbs — lighter than most 100w foldable panels. At 10.4 lbs, it's manageable for rooftop and portable installs.
At $300 ($3.00/W), the BioLite SolarPanel 100 scores 7.9/10 — a capable option for budget-conscious buyers.
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.
How Do the Specs Compare?
Wattage: The Goal Zero Boulder 200 Briefcase Solar Panel puts out more power at 200W versus 100W for the BioLite SolarPanel 100. Higher wattage means faster charging and more energy harvested per square foot of roof or ground space — a priority for larger systems.
Efficiency: The BioLite SolarPanel 100 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 BioLite SolarPanel 100 weighs 10.4 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 Goal Zero Boulder 200 Briefcase Solar Panel offers better value at $2.00/W versus $3.00/W. Cost-per-watt is the most useful metric for comparing solar panels at different wattage levels.
Price: The BioLite SolarPanel 100 costs $300 versus $400 for the Goal Zero Boulder 200 Briefcase Solar Panel — a $100 difference. When scaling to a multi-panel system, that per-panel cost difference compounds quickly.
🏆 Our Verdict
Choose the BioLite SolarPanel 100 if you need a more portable option at 10.4 lbs .
Choose the Goal Zero Boulder 200 Briefcase Solar Panel if you prioritize premium features and build quality .
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