
Product Description

Design & Portability
All LVYUAN solar panels feature an innovative centripetal inward-folding design for compact storage. The 200W model folds to 22.7×21.85.4×1.38 inches, the 300W to 21.85×22.76×1.38 inches, and the 400W to a pillow-sized 32.28×26.77×1.5 inches. Each includes a kickstand for 25% more sunlight absorption than flat placement, plus carabiners for easy attachment to backpacks. This space-saving design gives you flexibility for any outdoor adventure.
Power & Efficiency
Crafted with high-quality monocrystalline silicon and ETFE material, all panels achieve up to 22.5% conversion efficiency. Built-in smart chips monitor operations in real time, optimizing charging speed while preventing overcharging and overloading to protect your devices. The 200W model delivers reliable power for smaller setups, the 300W for medium needs, and the 400W for larger power demands, making them perfect for solar generators and power stations.
Compatibility & Output
These panels offer universal compatibility with most solar generators, power stations, and DC devices. The 200W and 300W models support dual wiring modes (parallel 23.6V/series 47.2V), while the 400W works seamlessly with various power sources. All include MC4 output cables and adapter bundles (XT60/DC5521/DC5525/DC7909), plus DC (20V/6.6A), Type C PD45W, and QC 3.0 outputs. The 200W/300W deliver up to 300W/400W total output, while the 400W provides up to 400W for fast charging of phones, tablets, and cameras.
Durability
Built for outdoor use, all panels feature IP65 water resistance and durable Oxford cloth + ETFE casing (note: USB junction box is not waterproof, keep dry). Tool-free setup allows you to secure panels with carabiners, kickstand, or direct ground placement. Note: cloudy weather or insufficient sunlight may affect output. 


Specs & Content




Technical Support & Warranty
No matter what questions you may have, we will do our utmost to resolve them. You can expect a fast response within 24 hours, with professional technical support to address your issues. Backed by our 12-month warranty, you can use our product with full confidence. Upon receiving your solar panel, please verify all accessories, electrical connections, and installation procedures.
Why Choose LVYUAN?
Understand LVYUAN products without naming specific brands or products.
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Others |
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Economic and High Quality |
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Free Basic Package |
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Free 365-Day Warranty |
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Lifetime After-sales Support |
Endorsed By
8 Rigorous Processes Ensure Consistent Product Performance.
Through meticulous process management, product quality is effectively controlled and improved, providing reliable assurance for users.




