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LVYUAN 400W Portable Solar Panel, 36V Foldable Blanket Solar Panel IP64 P-PERC, Upgraded 23% Efficiency for Solar Power Station Generator for Outdoor Camping Backpacking Hiking, 22 Pounds

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$294.39 Why this price?
4th of July Sale · 51% off was $599.00

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Availability: 20 left in stock
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Arrives Thursday, Jul 9
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Size: 400 Watt Portable Solar Panel


Features

  • 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. This compact foldable solar panel includes 6 carabiners and 4 S-hooks, allowing easy attachment to backpacks or any other suitable spot. Ideal for solar panels for camping and as an RV solar panel.
  • Pumping Power from Every Ray: Rhythmically enhanced by monocrystalline silicon technology, the optimized solar cells in LVYUAN's 400 watt solar 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 400 watt cells.
  • Born to Conquer Challenges: Engineered for universal compatibility, this solar panel kit 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. Also available as a 400 watt solar panel kit and 400w solar panel kit.
  • Tool-free Set Up: Empowering a rapid solar panel deployment by innovative and intuitive 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. These portable solar panels are also a 400w portable solar panel and deliver the power of 400 watt solar panels.
  • Found Low/No Power/Incompatible: 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. Note: This 400w solar panel is not compatible with power stations that feature proprietary technology.

Brand: LVYUAN


Material: Fabric, Monocrystalline Silicon


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


Item Weight: 22 Pounds


Included Components: Mounting Bracket


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: Thursday, Jul 9

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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Top Amazon Reviews


  • As advertised! As advertised!
Size: 400 Watt Portable Solar Panel
This has to be pretty close to the rated value. On a good day in VA, in direct sunlight, I'm getting around 325 watts on a 24v system with a decent mppt controller. It's well built with heavy canvas, but the tie straps are very loose webbing and didn't hold up well. It's pretty heavy, but that was expected. It charged my lifepo4 batteries with no issue! I've got it installed with some padded magnets, and it holds fairly well. It takes just a minute to set up, and connects with mp4 connectors. ... show more
Reviewed in the United States on May 15, 2026 Reviewed in the United States on May 15, 2026 by Marvin H Hepworth III

  • Great bang for buck solar array and very portable!
Size: 400 Watt Portable Solar Panel
Best bang for the buck. This 400 watt panel actually puts out very close to 400 watts in full sun with the correct angle and using a custom built frame to hold it. Max wattage in to my battery box was around 398 watts and it charged my 1024 wh battery in just under 2 hours. Worked great! Even with dust and partial clouds it was putting out over 200 watts. Folds up really compact. I will say that it is fairly heavy. Weighs more than my battery box does. ... show more
Reviewed in the United States on May 5, 2026 by Nick Tracy

  • Quality Solar Panel
Size: 400 Watt Portable Solar Panel
Quality made solar panel. Powerful. Gets the job done!
Reviewed in the United States on April 27, 2026 by Gem

  • Solid value for price
Size: 400 Watt Portable Solar Panel
Works great, fairly compact for solar panels. Works best at an angle, but still good laying flat on the ground. May need an extension cord depending on set up. I usually lay on the windshield/front of my car and get good results depending on the sun that day. Use with a 1024wh/1800W ecoflow.
Reviewed in the United States on April 26, 2026 by Bailey

  • 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

  • All Good!!!!!
Size: 400 Watt Portable Solar Panel
My first time using solar but a co-worker talk me into it and I'm glad he did. Sends plenty of power to my batteries and keeps allows hours of doing so.
Reviewed in the United States on May 18, 2026 by Robert Close

  • OVER rated ouput!
Size: 400 Watt Portable Solar Panel
Only produces maximum of 280 watts on cloud free day. I have 2 mounted on platforms and can adjust the angle. At noon on a cool, clear, cloud free day I get MAX 290 watts from each panel. Very dissatisfied since my separate 360 watt panel delivers 340 watts at the same time. Ratings of these panels are misleading! I assume the quality is good. Not worth the money. ... show more
Reviewed in the United States on May 4, 2026 by David

  • My very first solar panels… My very first solar panels…
Size: 400 Watt Portable Solar Panel
5/25/26Unfortunately, one panel the furthest away from the cord started burning. I don’t know why, but I haven’t even paid this off yet with my credit card and I feel like it’s a fire hazard. Not happy. It started with the line, and today was too burned spots. I unplugged it before it got worse They seem to be OK. These are my very first solar panels after all. I have them in parallel with a 240 W but I can’t seem to get even 400 W out of the two of them together. I’m sure it’s my fault. User error They’re just very bulky for me and it’s hard to set them out if you don’t have some kind of way to put them at the 30° angle. But I do notice that even when the sun isn’t completely shining, there’s a few watts that come in to my power bank. Would I go portable again? Probably not. I’ve learned that if I’m just gonna be stationary just to get the hard framed ones. But for now, I’m thankful that I get free energy from them. ... show more
Reviewed in the United States on May 20, 2026 Reviewed in the United States on May 20, 2026 by Cindy

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