1 / 7Greenmagic USF100200 200W Flexible Solar Panel
Greenmagic USF100200 is a flexible solar panel listed at 200 watts, with MC4 connectivity and a claimed bend of up to 260°. Its lightweight construction and flexible form are aimed at mounting on curved surfaces, but reported customer feedback is mixed on power output.
At a glance
- Flexible construction is promoted for curved mounting surfaces such as RVs and boats.
- The listing describes an MC4 output and says its ports can connect to a power station or home solar system.
- The supplied dimensions and listed weight help assess fit and handling before installation.
Reference price: $189.99
Price checked: Nov 14, 2026
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Pros and cons
Pros
- At 8.5 pounds, the listed weight may be useful where minimizing panel load matters.
- The flexible design is intended to conform to curved surfaces where rigid panels may not fit.
- MC4 output provides a stated connection type for compatible solar equipment.
Cons
- Customer feedback reports variable output, including reports below the listed 200-watt rating.
Technical specifications
12 specifications| Brand | Greenmagic |
|---|---|
| Model | USF100200 |
| Maximum power | 200 watts |
| Maximum voltage | 20 volts |
| Amperage capacity | 10 A |
| Connector | MC4 |
| Listed efficiency | 23% High Efficiency |
| Dimensions listed | 30.87"L x 0.14"W x 54.41"H |
|---|---|
| Weight listed | 8.5 pounds |
| Flexibility claim | 260° |
| Material listed | Advanced Polymer, ETFE |
|---|---|
| Upper temperature rating | 70 °C |
What to know before buying
Listing details to confirm
Listing details are inconsistent about efficiency: specifications state 23%, while feature copy claims a 23%-25% conversion rate. The 260° flexibility and 200-watt maximum are listing claims, not verified performance measurements. Confirm fit and electrical compatibility with the intended system before installation.
What’s in the box
Included- MC4 cable, 0.9 m, attached to panel
- 200W flexible solar panel
- Drill bit
Who is it for?
A good fit for
- RV, boat, camper, or cabin owners looking for a flexible panel for curved mounting areas.
- Buyers with a compatible MC4-connected solar setup who can accommodate the listed dimensions.
Less suited to
- Buyers who need guaranteed 200-watt output in their actual conditions.
- Installations that require a rigid panel or a confirmed system voltage beyond the listed claims.
Customer reviews on Amazon
- 5 stars
65% 65% - 4 stars
17% 17% - 3 stars
0% 0% - 2 stars
0% 0% - 1 star
18% 18%
Customer feedback highlights good perceived quality and a lightweight design, while power-output experiences are mixed. Some customers report 194 watts in sunny conditions and others report 150 watts against the listed 200-watt maximum. For buyers sizing an RV or boat setup, that variability matters because the panel's rated output should not be treated as guaranteed real-world production.
Positive themes
- Customers describe the panel as good quality.
- Customers appreciate its lightweight design.
Mixed feedback
- Customer feedback gives mixed impressions of power output, including reports of 194 watts in sunny conditions and 150 watts against the listed 200-watt maximum.
Frequently asked questions
What power rating is listed for the Greenmagic USF100200?
The listing gives a maximum power of 200 watts. Customer feedback describes mixed output, so actual results should not be assumed to reach that rating.
What connector does it use?
The listed connector is MC4. Check that the rest of your solar system is compatible.
How flexible is the panel claimed to be?
The listing claims it can bend up to 260° and describes use on curved surfaces.
What are its listed dimensions and weight?
The listing gives dimensions of 30.87"L x 0.14"W x 54.41"H and a weight of 8.5 pounds.
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