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  SunPower solar panel(SP series)

The semi-flexible solar panels adopt SunPower solar cells and Japan-imported ETFE, with 22.4%-23.6% conversion. Frameless design and metal reinforced mounting holes for easy installation.


Black/White Flexible Solar Panel

- Better heat resistance to keep efficiency
- Weak light tolerance to work well under the weak light

Resistance to the lightly cracked cells
Ultra-light, ETFE surface, high-temperature resistance, corrosion resistance, and water resistance
- Available to be bent 30 degrees, great for RVs, cars, boats and some irregular surfaces



Ultra-thin, Lightweight, Aesthetic and Flexible Solar Panel

SP flexible solar panel uses back contact SunPower solar cell, with efficiency from 22.4% to 23.6%. Japan-imported ETFE materials allow the solar panels to resist high temperatures at 242℃, and their transmittance is over 95%. Moreover, it features excellent waterproof performance.


SP series is more flexible than conventional flexible solar panels like FP series, since it can bend 30° at maximum. It’s an aerodynamic design that can reduce wind resistance when installing on the rooftop of RV or yacht.


Selection Table

Image Product Name Brand Model Cells Efficiency Surface material Dimension Solar cell Weight
// Sungold®165w Semi Flexible Solar Panel Sungold SGM-FL-165W 24.40% ETFE 1460*540*3mm SunPower 2.86kg
// Sungold® 65w Small Flexible Solar Panels Sungold SGM-FL-65w 24.40% ETFE 625*540*3mm SunPower 1.31kg
// Sungold® SP 120w Semi Flexible Solar Panel Sungold SGM-FL-120W 24.40% ETFE 1070*540*3mm SunPower 2.18kg
// Sungold® 150w Light Flexible Solar Panels Sungold SGM-FL-150w 24.40% ETFE 1330*540*3mm SunPower 2.63kg


The solar panel is designed for 12V batteries, ideal for boats, motorhomes, caravans, narrowboats, yachts and vehicles with 12V battery or battery pack.


Frequently Asked Questions

Adopts Back Contact SunPower Solar Cells

 22.4%-23.6% conversion, higher than average 

Lightweight and Flexible

Easy to carry; Available to bend 30°; great for RVs, cars, etc

Durable & High Temperature Resistance

imported ETFE material on surface; High-temperature resistance

SP Series

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