SKU: 98789465966

EcoFlow 400W Portable Solar Panel

Sale price$89.99 Regular price$99.99
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

EcoFlow 400W Portable Solar PanelFREE SHIPPING to anywhere in The USA, *Except for islands, Puerto Rico, Hawaii, and Alaska.! (Remote locations excluded contact us for details) Highly Efficient Solar Panels This one piece, folding 400W solar panel is perfect for home, camping, and off grid living. With high solar output and an improved efficiency rating of 23%, you can charge your portable power station even faster than before. Self supporting The protective case conveniently folds

FREE SHIPPING to anywhere in The USA, *Except for islands, Puerto Rico, Hawaii, and Alaska.! (Remote locations excluded - contact us for details)

Highly Efficient Solar Panels This one-piece, folding 400W solar panel is perfect for home, camping, and off-grid living. With high solar output and an improved efficiency rating of 23%, you can charge your portable power station even faster than before.

Self-supporting The protective case conveniently folds out into a stable stand that adjusts from 40-80°, allowing the flexible solar panel to capture the most rays.

Durable and Lightweight Made from layers of pliable EVA and durable fiberglass to combine the versatility of flexible solar panels with the strength of rigid ones. Weighing only 35.3 lb, the lightweight design and built-in shoulder strap make it ideal for outdoor adventurers.

Weatherproof Each monocrystalline silicon cell is covered with ETFE film, protecting against debris, dirt, and water. With an IP68 waterproof rating, this portable solar panel works safely in all kinds of weather, perfect for camping and rooftop use.

Folding and Portable With a compact design, this 400W solar panel saves space for travel and storage. Easy to set up to charge your portable power station. When you’re ready to go, quickly collapse the panel down and slide into the protective case to stow in your van or car.

Travel-friendly
With a compact, folding design and shoulder strap, easily carry a 400W portable solar panel to your campsite or store in your RV while you're on the move.

Stands & Delivers
Protect your panels with a lightweight case that turns into a practical stand. Prop up your solar panels anywhere you go and get just the right angle to capture the sun.

Durable & Waterproof
Made from layers of robust materials that offer both flexibility and strength, take your portable solar panels into the wildest terrain. An IP68 waterproofed surface protects solar cells from debris, dust, and water.


Works with all EcoFlow Portable Power Stations
Plug into any EcoFlow solar generators to instantly collect the sun's rays. With the universal MC4 connector, they also work with most third-party generators.


Stable & Reliable Energy
Pair your 400W portable solar panels with an EcoFlow power station for a reliable power supply. Using MPPT technology, the generator adjusts its efficiency levels to offer a high 22% conversion rate.

Product Specifications:

  • Rated Power: 400W
  • Cell Type: Monocrystalline silicon
  • Efficiency: 22.40%
  • Dimensions: 42.0*94.1*1.0 in (106.8*239.0*2.4cm)
  • Connector Type: MC4
  • Open Circuit Voltage: 48V (Vmp 41V)
  • Short Circuit Current: 11A (Imp 9.8A)
  • Weight(Solar Panel): Approx. 35.3lbs (16.0Kg)
  • Weight (with Kickstand Case): Approx. 41.9 (19kg)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 98789465966

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4.2 ★★★★★
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Verified Purchase
Cienfuegos
Belleville, US
★★★★★ 5
Great watch!!!!
Color: Grey
Excellent quality, one of the best, elegant.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
T
Verified Purchase
T. H.
San Leandro, US
★★★★★ 5
Excellent value for an automatic watch, keeps VERY good time.
Color: Grey, Color: Grey
I've only had the watch for a day but wanted to leave a quick review on it to share a couple of notes. So far it keeps VERY good time, better than any of the automatics I own (including a Rolex Submariner, Tag Heuer Aquaracer, Tag Heuer Formula One, and several other sub $1k watches). I set it to an atomic time app on my phone yesterday and 24 hours later it's still SPOT on - hasn't gained/lost even a 1/10 of a second. I was shocked to see it's kept PERFECT time for the last day, I'm really blown away so far. I've worn it the entire time, we'll see how well it keeps time while being stored in a winder. This picture shown is the watch with a 22mm leather band on it, fit's without any issues (just need to squeeze in the leather a tad). I doubt it would work with a 22mm metal bracelet, but leather works great. Just FYI since the 21mm lug width is kind of odd. The face isn't quite a lustrious as the images make it look, but it's still a great-looking watch. For a sub $1000 automatic you can't go wrong, this is a fantastic watch at a great price. It'll be my daily driver for some time I'm sure. If I have any issues in the future I'll update the review.
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Reviewed in the United States on March 22, 2021
B
Verified Purchase
Beniamin Grigoryan
Los Angeles, US
★★★★★ 5
It looks really cool and striking.
Color: Grey, Color: Grey
Really cool and beautiful watch. Although my specific unit runs 5 seconds fast every day—at first it’s annoying, but eventually you stop caring. 🤣
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Reviewed in the United States on April 16, 2026
P
Verified Purchase
Paul Andreini
Phoenix, US
★★★★★ 5
A Beautiful Timepiece at an Awesome Price!!
Color: Grey, Color: Grey
I have lusted after this watch for four months. I first tried on a similar model (stainless steel band with a green face) in a local jewelry shop (Spitz Jewlers, Walnut Creek, CA, USA). It was "love at first sight," even if I didn't love the white lines on the face from 12-6 and 3-9. At the time, the MSRP was $775. The MSRP has since increased to $795. But I bought this beauty on Amazon.com for only $524.99; after applying the cash-back from my Prime credit card, this watch costs only $498.75. This was "the offer that I could not refuse," to quote from "The Godfather." Accuracy could be better: after only a few days, it is now 7 seconds behind my phone (to which I set my new watch). But I don't really care about that all that much. This is why I rated "accuracy" at 4 stars, but my overall review is 5 stars. My video shows the date changing suddenly at 11:59:59pm, just how I want it; in another photo, you can see that my Seiko changes the date more slowly, which I do not like. This watch is absolutely phenomenally beautiful. If you're on the fence over whether to make this purchase, then I would say "go for it!" You will not find a prettier, more accurate watch at a lower price in ANY store in the entire USA.
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Reviewed in the United States on April 28, 2023
P
Verified Purchase
pradeepkanth
Louisville, US
★★★★★ 4
Classy and sporty. Great value!
Color: Grey, Color: Grey
Excellent watch for the price. Looks sporty and dressy. More towards dress watch. Blue is dynamic. Strongly recommend blue for sporty feel. I was thinking of aqua terra. This come close to it with a price less than what i would have paid my state tax for omega aqua terra. My only concern is bracelet which i feel kind of OK. Better bracelet design would have made this watch much superior. 21 lug width is awful. Other than that, nothing to complain.
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Reviewed in the United States on July 13, 2020

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