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LVYUAN 400W Portable Solar Panel, 36V Foldable Blanket Solar Panel IP64 Waterproof, Upgraded 23% Efficiency for Solar Power Station Generator for Outdoor Camping Backpacking Hiking

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$249.99 Why this price?
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Availability: 20 left in stock
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Arrives Wednesday, May 6
Order within 12 hours and 51 minutes
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Size: 400 Watt Portable Solar Panel


Features

  • [Attention] Be sure to check the unfolded/folded size and weight in the description. It outputs 36V. Incompatible voltage or connectors may prevent proper use. Cracked solar cells caused during transportation may result in reduced output or complete failure of the solar panel.
  • [Found Low/No Power] Even with an adapter, the electrical communication must be correct. Compatibility depends on three locked factors: the physical connector, the voltage parameters, and the proprietary charge controller technology. The VOC of panel must be within the power stations accepted range. The VMP of panel needs to align for optimal power harvesting. Not compatible with power stations that feature proprietary technology.
  • [Break the Mold by New Portability] With its special centripetal inward-folding design, the LVYUAN 400W portable solar panel can fold down to 19.523.62.36 inches, fully unfolded dimensions are 84.6 x 57 inches, combining convenience and power for your trips. Its space-saving design is unmatched, giving you more flexibility in travel preparation. This compact foldable solar charger includes 6 carabiners and 4 S-hooks, allowing easy attachment to backpacks or any other suitable spot.
  • [Pumping Power from Every Ray] Rhythmically enhanced by monocrystalline silicon technology, the optimized solar cells in LVYUAN's 400-watt solar power panel achieve up to 23% efficiency. The higher the conversion rate per sunray, the greater the cost efficiency per square centimeter of the solar panel. Guarding your devices and solar panels with smart built-in chips, it continuously scans and monitors all operations to optimize charging speed while ensuring safety. It protects your devices from overcharging and overloading, extending the lifespan of solar panel cells.
  • [Born to Conquer Challenges] Engineered for universal compatibility, this unit seamlessly integrates with a wide range of power sources and devices. Works with most solar generators, power stations, and DC-powered equipment, includes MC4 output cables + adapter bundle (XT60/DC5521/DC5525/DC7909) for maximum versatility.
  • [Tool-free Set Up] Empowering an rapid solar panel deployment by innovative and intutive design. Position the solar charger optimally using suitable items nearby or secure it with included carabiners through the panel's reinforced grommets. The weather-resistant construction permits ground placement without compromising the panel or electrical components. Bundled adapter cables and multiple DC connectors guarantee broad device compatibility.
  • [Technical Support & Backup Service] No matter what questions you may have, we will do our utmost to resolve them. You can expect a fast response within 24 hours month-round, with professional technical support to address your issues. Backed by our 24-month warranty, you can use our power inverter with full confidence. Upon receiving your car power inverter, please verify all accessories, electrical connections, and installation procedures. One second faster means one second sooner to satisfaction

Brand: LVYUAN


Material: Fabric, Monocrystalline Silicon


Product Dimensions: 57"L x 2"W x 84.65"H


Item Weight: 22 Pounds


Efficiency: High Efficiency


Efficiency: High Efficiency


Amperage Capacity: 12.5 Amps


Maximum Voltage: 36 Volts


Maximum Power: 450 Watts


Special Features: 22.5% high conversion rate, Plug and play, ease of installation, Portable and compact, foldable solar panel, Rugged cover for durability


Output Voltage: 36 Volts


Item Dimensions L x W x H: 57"L x 2"W x 84.65"H


Item Weight: 22 Pounds


Material Type: Fabric, Monocrystalline Silicon


Brand Name: LVYUAN


Included Components: Mounting Bracket


Model Number: CSSB-400W-UP


Manufacturer Warranty Description: 2 Year Manufacturer


Manufacturer: LVYUAN


Unit Count: 1.0 Count


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Impressed. Well worth the money
Size: 400 Watt Portable Solar Panel
I'm impressed with the performance of this 400w foldable solar panel. Sure it can deliver the rated wattage with proper condition for an unbeatable price. In my test was that laying it flat on my truck bed and it can generate close to 400w constantly. Highly recommended 👍
Reviewed in the United States on March 30, 2026 by Charlietx

  • Buen panel solar
Size: 400 Watt Portable Solar Panel
Excelente cargador super rápido la ecoflow muy recomendado si buscas calidad y precio..esto es el mejor
Reviewed in the United States on April 4, 2026 by Disney Castro

  • Great product!
Size: 400 Watt Portable Solar Panel
Worked amazing for the price. Does exactly what is supposed to do. Arrived in a timely manner. Would definitely purchase again.
Reviewed in the United States on April 11, 2026 by slarson

  • Watts-$
Size: 400 Watt Portable Solar Panel
It's all about the watts per $. And this 400w portable solar panels ate as advertised. I just purchased and on March 1 I was getting 375w average mostly lying flat. Changed my ecoflow in a little over 3hrs mostly sunny from 10% to full charge.
Reviewed in the United States on March 16, 2026 by Ronny Valentine

  • Muy eficiente
Size: 400 Watt Portable Solar Panel
Muy bueno
Reviewed in the United States on April 4, 2026 by Alfredo Hidalgo

  • Impressive!
Size: 400 Watt Portable Solar Panel
Impressive! Great deal for the price. Highly recommend!
Reviewed in the United States on March 30, 2026 by Thematteroftime

  • An camping gear must-have!
Size: 400 Watt Portable Solar Panel
This thing is revolutionary! Takes up no space in my backpack (unlike those bulky old solar panels) and can actually survive outdoor adventures. My must-have camping gear now!
Reviewed in the United States on March 21, 2026 by Mary Toglia

  • Well made Panels
Size: 400 Watt Portable Solar Panel
Good quality item!
Reviewed in the United States on March 7, 2026 by LindaTetor

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