About Us Contact Us Shipping Easy Returns Privacy Terms of Service Happy Customers Solar System Size Calculator
Skip to content
EcoFlow 400W Portable Solar Panel Main

EcoFlow 400W Portable Solar Panel

EcoFlow
SKU SOLAR400W
Save $200.00
$1,199.00
$999.00

⭐ Authorized EcoFlow Dealer

⭐ Fast & Free Shipping with No Sales Tax

⭐ Easy 30-Day Returns & Price Beat Guarantee

⭐ Flexible Financing Options Available

⭐ Full Manufacturer Warranty Included

Notify me when back in stock

Estimated Delivery Between

and .

Order within to get it by the earliest date.

EcoFlow 400W Portable Solar Panel

The EcoFlow 400W Portable Solar Panel is a powerful, efficient, and portable solar solution designed to capture maximum energy for your power needs. Ideal for use with EcoFlow power stations, this panel features high conversion efficiency, a durable design, and a foldable format for easy transport and setup. Perfect for home backup, off-grid adventures, and emergency power, this panel ensures that you can harness renewable energy wherever you go.

Placeholder Image
Placeholder Image

EcoFlow 400W Portable Solar Panel Features

High Power Output

Delivers up to 400W of power with a high conversion efficiency of 22.4%, ensuring maximum energy capture.

Durable and Weather-Resistant

Constructed with IP68-rated waterproofing, this solar panel withstands dust, water, and tough outdoor conditions.

Portable and Foldable Design

The panel folds down for compact storage and easy transport, making it perfect for outdoor use and travel.

Adjustable Kickstand

Integrated kickstand allows for optimal sun exposure at various angles throughout the day for efficient energy capture.

Wide Compatibility

Equipped with a solar connector, this panel seamlessly integrates with EcoFlow power stations and other compatible solar generators.

Placeholder Image

EcoFlow 400W Portable Solar Panel Applications

Home Backup Power

Ensures that your EcoFlow power station is charged and ready to keep your essential appliances running during power outages.

Camping and Outdoor Adventures

Provides renewable energy for your trips, keeping your devices and power stations charged in remote locations.

RV and Van Life

Powers essential appliances, lighting, and electronics while traveling off the grid.

Emergency Preparedness

Offers reliable solar energy for charging power stations during blackouts and emergencies.

Off-Grid Living

Supports a sustainable power solution for off-grid homes and cabins, providing energy independence.

Placeholder Image

What's Included

Everything you need is included with your product.

  • EcoFlow 400W Portable Solar Panel
  • Protective carrying case
  • User Manual
  • Warranty card
Placeholder Image

Warranty

  • 24- Months Warranty - Enjoy long-lasting support and product quality.

EcoFlow 220W Bifacial Portable Solar Panel Specifications

Specification Details
Rated Power 400W
Efficiency 22.4%
Connector Type Solar Connector
Open Circuit Voltage 48V (Vmp 41V)
Short Circuit Current 11A (Imp 9.8A)
Cell Type Monocrystalline Silicon
Unfolded Dimensions 42.0 x 94.1 x 1.0 in (106.8 x 239.0 x 2.4 cm)
Weight Approx. 41.9 lbs (19 kg)
Operating Temperature -4°F to 185°F (-20°C to 85°C)

FAQs

Is the EcoFlow 400W Portable Solar Panel waterproof?

Yes, the panel is IP68-rated, meaning it is water-resistant and can be used in various weather conditions.

Can I connect the 400W Solar Panel to other power stations besides EcoFlow?

Yes, the panel features a standard solar connector, allowing compatibility with most third-party solar generators that accept similar inputs.

How long does it take to charge a power station using this panel?

The charging time depends on the size of the power station and sunlight conditions, but the high 400W output ensures fast charging under optimal conditions.

What is the best angle to use the panel for maximum efficiency?

The panel includes an adjustable kickstand for optimal placement. It’s recommended to adjust the panel angle to face the sun directly for maximum energy capture.

Can I daisy-chain multiple 400W panels?

Yes, you can connect multiple panels together for increased solar input, depending on the power station's specifications.

Customer Reviews

Based on 7 reviews
86%
(6)
14%
(1)
0%
(0)
0%
(0)
0%
(0)
N
New to RV
400W portable solar panel

Works great. Need to be very careful with this. Holding rings on panel itself elongate if you allow them to hang some weight.

W
Will15
400 W Solar Panel

I haven’t used this solar panel yet but I’m sure it will be a phenomenal product.

R
Rothmann
Panel Great stand not so much.

The panel itself is a bit bulky (42lbs) if you make a brace it works very well I have gotten up to 385 watts of power. And the panel is robust.

N
Niesha
Convenient and charge quickly.

Solar panels are great and provide faster charging than I thought they would. They are extremely heavy however and I was unable to move them around well. Also, they are floppy and it is difficult to easily reposition them for sunlight. If you are not very strong and small in stature, you should consider a smaller panel set.

S
SOSATIONAL
Amazing First Impression !!!

I purchased this item a few weeks ago, but have not had the opportunity to use it yet. I am a novice camper. I can consider myself a first generation camper or explorer in my family. But even though I only have a few camping nights under my belt, I was impressed with the information that I was exposed to online from the reviews of other customers and fellow campers. I really enjoyed the idea of winter camping and I am sure that the solar panels in conjunction with the EcoFlow Delta 2 which I have also recently purchased will be a great combination. I am planning on creating my first YouTube video which will consist in the unboxing of the 400 W solar panel from EcoFlow as well as the EcoFlow Delta 2. As part of a winter camping video series based on New Jersey’s state park campgrounds. I am very eager to see the results of both products. Hopefully, I will inspire other family members to enjoy the beautiful outdoors as well as the different EcoFlow products.

12