EcoFlow

EcoFlow 220W Bifacial Portable Solar Panel | 21.8V | Monocrystalline | IP68 Rated

EcoFlow 220W Bifacial Portable Solar Panel | 21.8V | Monocrystalline | IP68 Rated

EFSOLAR220W

Regular price: Price: $369.00
Regular price: $649.00; $369.00
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--You can save additional 3% OFF on top of all other discounts by paying via wire transfer or Zelle. Details at checkout--

Shipping & Returns

Order Confirmation:

As soon as you place your order, you will receive a confirmation email. After that, we double-check if all items ordered are in stock and available for immediate shipment. If your order is available for the delivery within the advertised time frame, we will submit it for shipment to the warehouse. If the expected delivery time exceeds the advertised time frame, we'll reach out to you via email and/or phone to confirm the order.

Order Shipment:

Within 1-2 business day from the time the item has been shipped, you will receive an email confirmation with tracking number. If you would not receive tracking information within 6 business days of your order, feel free to follow up with us at support@epowerguys.com.

For LTL shipments, Free Shipping is Standard Curbside Delivery.

Curbside delivery is defined as delivery of the freight as close to the actual delivery address as possible. Please remember the size of the tractor trailer and certain safety precautions may prevent the freight carrier from delivering the freight at the actual curb or delivery address.

For addresses located on a cul-de-sac or dead-end street, curbside delivery is not guaranteed. In this case, the customer may need to meet the driver at the nearest intersection that the delivery truck can access.

In special cases, when the customer's address is in a high cost delivery area (e.g. remote suburbs or the center of a large city) an additional delivery fee may be required. This mainly applies to ZIP codes 10000-15000, and may also apply to some addresses in the New England Area (Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont), Washington and Oregon.

Note - items heavier than 1,400 lbs may require delivery to a delivery dock or fork truck to unload them. Additional charges might apply.

To confirm the availability of Fee Shipping - Standard Curbside Delivery Option, please contact the ePowerGuys Team before placing your order.

Estimated Time of Arrival:

Our standard shipping out time for orders from our warehouse to the customer is 4-12 business days and most orders are shipped within 3-6 business days of placing the order. Custom-made products are usually shipped within 8-12 weeks. If the expected shipping date for your order would fall outside of the advertised 4-12 business day time frame, our customer service team will reach out to you to confirm if you are OK with that date.

Areas Covered:

All estimated delivery dates and shipping costs advertised on the website apply the Contiguous United States only. Please contact our customer service team to discuss the time and cost of shipping to Hawaii or Alaska. We don't ship directly to Canada, but we can ship your order to the freight carrier of your choice.

Damages:

It is very important that you inspect the packaging of your items and the items themselves when they arrive and check if you received all boxes listed on the delivery receipt.

If you notice any damage or shortage of packages, you must make note of it on the bill of lading, take pictures, and REFUSE DELIVERY. Your note should say "refused due to damage". You must also take photos of all sides of the box and send them to us within 24 hours. If there are no damages visible before opening the box, you must note "subject to further inspection, may contain concealed damage".

If a shipment with a damaged item is accepted by the recipient (even if the bill of lading would include information about the damage), we will not be able to offer you a replacement item or a refund for your order.

After receiving the shipment and before unpacking the item, be sure to take photos of the packaging from all sides, even if there are no visible signs of damage - this is very important if after unpacking it turns out that the item has concealed damage and we would have to file a complaint with the carrier / manufacturer of the item.

If you notice any damage after receiving the delivery, do not throw the box away, and contact us with the photos. After we receive information from you about the refused delivery or concealed damage, we immediately initiate a claim with the shipping company or with the manufacturer. After the claim is fully processed, we ship all replacements at absolutely no cost to you.

Cancellations & Refunds:

We can cancel your non-custom-made or non-made-to-order order at absolutely no cost to you before the shipping label or Bill of Lading has been created.

Custom-made or made-to-order products are not eligible for refunds after the order and its conditions have been confirmed by the customer.

Orders delivered outside the United States are not eligible for refunds.

If your order arrived damaged, "Damages" section applies.

To be eligible for a return, the item must be unused and in the same condition as you received it. It must also remain in the original packaging, and the packaging must be in a perfect condition. We do not charge restocking fees or return shipping fees. All eligible returns are 100% free.

Our refund policy lasts 45 days. If 45 days have gone by since you received your item, unfortunately, we can’t offer you a refund.

Before approving the return procedure for your item, we must receive photos of the unpacked product (on each side) and the product packed in the original packaging (on each side) - based on the photos received, we can assess whether the item is subject to the return procedure.

If you want to return the ordered product, it has to be arranged in the same manner it arrived to you. For products delivered via LTL freight, it must be packed in its original packaging on a pallet and made available for pickup by our carrier within 45 days from the date the product was delivered to you, at the exact same location to which it was delivered.

For products not shipped as LTL freight (e.g. via FedEx Ground / UPS / USPS), the product you wish to return must be packed in the original packaging and made available to the courier for pickup or dropped off at the local branch of the shipping company within 45 days of where the product was delivered to you.

Please contact us at support@epowerguys.com before returning an item to discuss shipping details.

Refunds

We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.

If more than 15 business days have passed since we’ve approved your return, please contact us at support@epowerguys.com.

Lowest Price Guarantee

We work very hard to ensure that we offer the absolute best prices online. If you find another legitimate online store that offers a lower prices on an identical item we stock (including shipping, tax, etc.), we will beat the competitor's price by 10% of the difference! Please see below for complete details.

Please fill out the form below to find out if you qualify for the discount. In most cases you will receive a response within 1 business day.

To request your 110% Best Price Guarantee simply email us a link to the same product on our website, or on our competitors' website.

Our 110% Price Guarantee has some limitations:

Promotions such as rebates and buy one, get one free offer are not eligible
The item must be in stock on the competitors' website
The competitor must be an online store, they may not have a retail location
The website can not be a discounter or auction website (i.e.; eBay, overstock, etc..)
The competitor must be an Authorized Retailer of the product in question, and must not be violating advertising price agreements with the manufacturer
The Price Match Guarantee includes the item price and the shipping charges, it excludes sales tax

There may be brands excluded from that offer. Please contact us for further information.

VIP Extended Warranty - Why is it worth it?

Top Reasons to Choose Our VIP Extended Warranty:

Guaranteed Repair or Replacement
Comprehensive Coverage: If your unit encounters any issues, we'll repair it or simply send you a new or refurbished product of similar quality.
Fast Resolutions: We prioritize quick service to minimize any inconvenience to you.
Zero Hidden Costs
No Deductibles: You won’t pay anything extra when you need service.
Transparent Terms: What you see is what you get—no surprises.
VIP Coverage for 1, 2, or 3 Years from the Date of Purchase
Hassle-Free: Enjoy complete coverage for your purchase throughout the entire warranty period with no additional costs.
No Unnecessary Questions: We make the process smooth and straightforward.

Exceptional Benefits:

Extended Protection Options
Flexible Terms: Choose coverage for 1, 2, or 3 years based on your needs.
Beyond Manufacturer’s Warranty: Enjoy additional protection that surpasses the Manufacturer's Warranty.
Covers Normal Wear and Tear
Real-World Use: We cover breakdowns from everyday use, not just defects.
Power Surge Protection: Includes mechanical or electrical failures caused by power surges.
Dedicated Support Team
Expert Assistance: Our technical support team is always ready to help.
Easy Communication: Reach us via phone or email for prompt service.

Why This Warranty is a Smart Investment:

Protect Your Investment
Avoid Unexpected Costs: Save potentially hundreds on repairs or replacements.
Long-Term Savings: The warranty pays for itself with just one claim.
Peace of Mind
Stress-Free Ownership: Use your product without worrying about potential issues.
Reliable Service: Trust that we have you covered, no matter what happens.
Easy and Efficient Claims Process
Simple Steps: Provide photos or videos of the issue—no complicated paperwork.
Quick Turnaround: We work swiftly to resolve your claims.

Effortless Claim Process:

Document the Issue
Snap a photo or record a video of the problem.
Contact Us
Email: support@epowerguys.com
Phone: +1 (888) 556-5886
Quick Troubleshooting
Our team will help identify simple fixes or confirm if a replacement is needed.
Receive Replacement
If necessary, we'll guide you through receiving and installing your replacement component.

What the VIP Extended Warranty Does Not Cover:

Manufacturer's Warranty or Recalls: Repairs covered by the manufacturer's warranty or recalls.
Unauthorized Service: Damage caused by unauthorized service or parts.
Extraordinary Events: Loss or damage from events like invasion, rebellion, riots, acts of god, strikes, or civil disturbances.
Additional Costs: Costs for installation, setup, or diagnostic services unless specified, return shipping fees.

Eligible Products:

Solar Panels
Inverters
Batteries
Portable Power Stations

Contact Us Anytime:

ePowerGuys
30 N Gould St, Ste 24751
Sheridan, WY 82801
Email: support@epowerguys.com
Phone: +1 (888) 556-5886

Invest in Peace of Mind:

The VIP Extended Warranty isn’t just a service; it’s a commitment to your long-term satisfaction. Protect your valuable solar and power solutions today and enjoy stress-free ownership for years to come!

EcoFlow 220W Bifacial Solar Panel

Two in one - EcoFlow’s 220W Bifacial Portable Solar Panel is two in one. With a 220W primary side, and a 155W side on the back for ambient light, you can capture up to 25% more solar energy and charge your portable power station even faster. Try a mirrored surface and you can get up to 80% more energy.

Tempered glass. Built to last

The thin, one-piece tempered glass design makes it five times tougher than comparable panels, it can withstand heat up to 300°F too. Safe to say it can withstand the elements.

Compact. Portable.

It’s a portable solar panel designed from the ground up to be compact. 10% smaller than comparable 220W panels, it saves space with thinner tempered glass, and less surface area required for the same input.

More than a carry case

It comes with its own carry case so you can take it anywhere. Once you arrive at your destination, simply unfold it and use it as a kickstand to get your sun exposure just right.

Waterproof

We’ve raised the bar with this panel. It's completely water and dust-tight. Rain, wind or shine, your panel is safe with an IP68 waterproof rating.

EcoFlow offers 4 models of Rated Foldable & Portable Monocrystalline Solar Panel:

CA Residents: See Prop 65 Warning

Features

More energy with a two in one bifacial design.

EcoFlow’s 220W Bifacial Portable Solar Panel is two in one. With a 220W primary side, and a 155W side on the back for ambient light, you can capture up to 25% more solar energy and charge your portable power station even faster.

Built to last.

The thin, one-piece tempered glass design makes it five times tougher than comparable panels with half the thickness of traditional tempered glass. Capable of withstanding heat up to 300°F , it's safe to say it can resist the elements.

4X More Rear Side Heat Dissipation

<10% Power Degradation Over 10 Years

*Compared to standard solar panels.

Powerfully portable.

It's a portable solar panel designed from the ground up to be compact. 10% smaller than comparable 220W panels, it saves space with thinner tempered glass, and less surface area required for the same input.

More than a carry case.

It comes with its own carry case so you can take it anywhere. Once you arrive at your destination, simply unfold it and use it as a kickstand to get your sun exposure just right.

And it’s waterproof too.

We’ve raised the bar with this panel. It's completely water and dust-tight. Rain, wind or shine, your panel is safe with an IP68 waterproof rating.

Weight & Dimensions

Weight (lbs)		20.9
Dimensions
	Length	Width	Height
Folded	32.3"	19.7"	1.3"
Unfolded	32.3"	72.2"	1.0"

Specifications

Rated Power	220W Front Side/155W Rear Side
Bifaciality Coefficients	70%±10%
Cell Type	Monocrystalline Silicon
Efficiency	22-23%
Open Circuit Voltage	21.8V (Vmp 18.4V)
Short Circuit Current	13A (Imp 12.0A) Front Side/ 8.8A (Imp8.4A) Rear Side

FAQ

Does the 220W Bifacial Solar Panel generate a full 220W of power?

In most cases, it is normal for a solar panel not to deliver its full nominal power. Some of the reasons why this happens, as well as some suggestions for getting closer to the nominal power figure, are given below.

1. Light Intensity. The amount of light shining on the panel will result in fluctuations to the power output. You are more likely to achieve nominal power output figures closer to those obtained under test conditions when using the product on a clear day during the midday sun, than when using the product in the morning or later in the afternoon. Weather conditions will also affect the amount of sunlight that shines on the panel. For example, you are much less likely to achieve the figures for nominal power in hazy, cloudy or rainy conditions.

2. Surface Temperature. The temperature of the solar panel surface will also affect the amount of power generated. The lower the surface temperature of the panel, the more power will be produced. For example, solar panels generate more power when used during the winter than during the summer, and this is completely normal. Solar panels generally reach temperatures close to 60°C (140°F) during summer. This reduces nominal power by 13%, despite the higher levels of light shining on the panel.

3. Sunlight Angle. In optimal light conditions, the sun's rays should remain perpendicular to the surface of the panel for best performance. Power output is only marginally impacted by sunlight hitting the panel within 10° either side this 90° angle.

4. Panel Shading. The surface of the solar panel should not be shaded during use. Shading caused by shadows, foreign objects and glass can all greatly reduce power output. Performance Issues Caused by Malfunctioning Panels: If the panel still isn't generating power or its output remains far below expected nominal power figures after addressing the issues above, there may be an issue with the panel itself. Please contact Customer Support for assistance.

How much power can the 220W Bifacial Solar Panel generate under normal conditions?

This depends first and foremost on weather conditions. Generally speaking, on a clear day with no clouds in the sky, sunlight hitting the panel at a 90° angle usually generates 160W–180W of power in the 220W panel. (Current light conditions are normally 800W–900W/m2 (74.3W–83.6W/ft2) with a panel temperature of 50°C (122°F) under test conditions. Nominal power ratings are based on 1000W/m2 (92.9W/ft2) in AM1.5 conditions with a panel temperature of 25°C (77°F) under test conditions. Power output figures close nominal values were normally observed in the midday sun during the winter.)

What should I know about the operating temperature, storage and use of the 220W Bifacial Solar Panel?

The operating temperature of the Bifacial Solar Panel is -20°C–85°C (-4°F–185°F). The panel should be folded into its original shape and stored in its Protective Case (Kickstand), which provides sufficient protection for the product. To extend the service life of the panel, ensure that the product is not exposed to external forces/impacts when not in use. The solar panel itself is made of glass and must not be dropped, pierced, bent, or sat on. These actions may break the glass and render the panel unusable. Any such damage will not be covered by the free warranty.

The 220W Bifacial Solar Panel has two sides. How can I tell which side is which, and how can I optimize power generation using the rear side of the panel?

The front side of the Bifacial Solar Panel has a junction box. This side of the panel generates power by being positioned perpendicular to the sun's rays. Since the rear side of the panel faces away from the sun, it does not generate electricity in the usual way. Generally speaking, the rear of the panel uses ambient light to increase the overall performance of the product by up to 5%-25%. This figure is higher if mirrors are used, or when ambient light levels are high. Using the product with the rear side of the panel facing the sun generates 80% of the power when compared to using the front side. Using the panel in this way does not have a negative effect on the product.

Can I use non-EcoFlow branded power stations with the 220W Bifacial Solar Panel?

Yes, but only certain types. The power station used must be compatible with MC4 standards in order to work properly. In addition, other brands of power station may not offer the same levels of compatibility as EcoFlow-branded power stations, may have lower nominal power ratings, and may not offer the same levels of performance.

Can I connect both 110W and 220W Bifacial Solar Panels together in series?

Yes, but this is not recommended. While the voltages of the two panels are identical, the current ratings are not. This means that when the panels are connected in series, the current will be limited to that of the 110W panel and the full performance potential of the 220W panel cannot be released, resulting in a 1+2<3 scenario. Please purchase panels of the same size if you intend to connect multiple panels in series.

Can I connect 220W Bifacial Solar Panel in parallel?

Yes, but this is not recommended. 220W solar panel have a maximum current rating of 12A. Though these panels can be connected in parallel, DELTA and RIVER series power stations only support a maximum current of 12A. Parallel connections increase power output by doubling the current, but connecting the panels in this way would result in a 1+1=1 scenario whereby the current is limited to 12A by the connected devices. We do not recommend connecting the panels in parallel, unless you use a different brand of power station with an input current of 20A or above.

What's Included?

INCLUDED
	1x EcoFlow 220W Bifacial Portable Solar Panel Collect more energy with a two-in-one bifacial design Durable tempered glass that's built to last Up to 23% conversion rate Self-supporting with an adjustable angle Durable with IP68 waterproof rating The solar to XT60 charging cable is included in EcoFlow portable solar panels
	Solar Panel Case Easily carry your portable solar panel wherever you go
	User Manual Instructional guide of your solar panel
	Solar to XT60 Charging Cable Allows you to connect an EcoFlow portable power station to a solar panel