Skip to content
by Renogy

Renogy E.FLEX 220W Monocrystalline Portable Solar Panel

Renogy E.FLEX 220W Monocrystalline Portable Solar Panel

SKU RSP220EF-US
Save $250.00 Save $250.00
Original price $499.99
Original price $499.99 - Original price $499.99
Original price $499.99
Current price $249.99
$249.99 - $249.99
Current price $249.99
Availability:
in stock, ready to be shipped

Free shipping with delivery between Wednesday, Apr 2nd and Monday, Apr 7th Order within the next 14 hrs and 0 mins

Save An Extra

?

5

% Today!

Code: SAVE5

Free Shipping

Every Off Grid Stores Product Ships For Free

No Sales Tax Many States

We Charge Sales Tax Only In AZ, CA, CO, FL, GA, MI, NC, NV, OH, PA, TN, TX, VA, WA, and WI

Authorized Dealer

We are authorized dealers of every brand on our website

1-Year Workmanship And Materials Warranty

Off Grid Stores is an authorized retailer of Renogy products. Because of this, we pass on Renogy's manufacturer warranty to you.

Product Highlights
  • PERC solar cells provide 22% conversion efficiency.
  • Adjustable tilt to get up to 30% more power generation
  • IP65-rated, Made for the Outdoors
Why Buy From Us?

- Help Support Small Family Owned Business

- Our Team Has Actual Knowledge Of Our Products

- You Will Talk To A Real Person In The USA When You Call

- We Guarantee To Match The Lowest Prices On The Internet

- Our Items Are Located In The USA

- We Actually Live Off-Grid Unlike Some Of Our Competitors

Best Price Guarantee

Shop with confidence, as we guarantee the best prices available.

If you come across an item at a lower price on a competitor's website, we'll gladly match it.

Simply contact our customer service chat before purchasing to redeem this exclusive offer.

Learn more by visiting our Best Price Guarantee page here.

Shipping & Handling Policy

We provide Free Shipping to the continental 48 United States only.

International shipping, as well as shipping to Alaska, Hawaii, US Protectorates, P.O. Boxes, APO, FPO, or DPO addresses, is NOT available.

Orders are typically processed and shipped from our warehouse within 1-3 Business Days (excluding weekends and holidays).

After leaving our warehouse, the expected delivery time is 3-4 Business Days, resulting in an average total shipping and handling time of 4-7 Business Days.

Learn more about our Shipping & Handling Policy here.

Returns & Refunds

While shopping at Off Grid Stores know that returns are a breeze! If you are not completely satisfied with your purchase, for any reason, you may return it to us within 30 Days of delivery for a refund.

If you would like to open up a return you can send us an email to support@offgridstores.com with your name, order number, and reason for return.

To learn more about our Returns & Refunds Policy you can do so here.

Renogy E.FLEX 220W Monocrystalline Portable Solar Panel

Renogy E.FLEX 220W Monocrystalline Portable Solar Panel

Renogy E.Flex 220W Portable Panel

Powered by PERC monocrystalline solar cells, these panels provide a 22% conversion efficiency rate.

Powered to 22% Efficiency

They’re powered with PERC monocrystalline solar cells that boost conversion efficiency to 22%.

IP67 Waterproof Rating

The E.FLEX solar panel consistently delivers dependable power, even in extreme weather conditions.

Made For The Outdoors

They charge portable power stations and batteries wherever your travels take you. Solar connectors and charge controllers may be required. Sold separately.

See Your Adventure Unfold With Renogy

Super durable and scratch resistant with ETFE film and rugged corner guards – they last 3 times longer than panels made with PET.

Specifications:

Renogy E.FLEX 220W Portable Solar Panel
Max Power at STC 220 W
Open Circuit Voltage 26.8V
Short Circuit Current 10.2A
Optimum Operating Voltage 22.7V
Optimum Operating Current 9.1A
Cell Efficiency 22.00%
Operating Temperature -4°F to 149°F
Dimensions (Folded) 29.1 in x 22.9 in x 1.6 in
Dimension (Unfolded) 29.1 in x 84.1 in x 0.2 in
Weight 20.4lb

Frequently Asked Questions

Can I use non-Renogy branded power stations with E.FLEX 220W Portable Solar Panels?

Yes. You can use E.FLEX 220W solar panels with portable solar generators from other manufacturers but you'll need additional solar connectors. Always check the specs of your portable power stations to ensure compatibility with other charging devices.

Why is my portable solar panel underproducing?

The output performance of solar panels is dependent on multiple factors. These include sunlight intensity, temperature, and weather conditions. Indirect sunlight, rising temperatures, cloudiness, and dust and dirt build-up can reduce the output of your solar panel.

How should I connect multiple solar panels for my system? Should I use a series or parallel configuration?

E.FLEX 220 portable solar panel can be connected in series or parallel configuration or array. How you choose to connect multiple solar panels depends both on the size of your off-grid solar system and your power needs. Connecting solar panels in a series increases the voltage of the system, leaving the system current output the same as a single panel. The total amount of voltage of a series connected array can be measured by multiplying the voltage output of a single panel by the number of panels. Or if you have panels of different voltages you add the voltage of each panel to get the total voltage of the array. Connecting solar panels in parallel increases the current of the array and maintains the voltage output of a single panel. The total current of a solar array connected in parallel can be measured by multiplying the current of a single panel by the number of panels. Make sure the open circuit voltage of the connected panels does not exceed the maximum DC input voltage of the power station or controller.

How many solar panels do I need?

The best way to estimate how many solar panels you need is to understand and define the power load of a battery system. Power is measured in watts, and capacity in Watt-hours (multiplying power output in watts by the required runtime of power loads. Then, multiplied by a safety factor of 1.5-2). So, we advise you to size your battery bank first based on the minimum required capacity and decide how many panels or how much power input is needed accordingly.

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

You May Also Like

  • Original price $329.99
    Original price $329.99 - Original price $329.99
    Original price $329.99
    Current price $219.99
    $219.99 - $219.99
    Current price $219.99

    Renogy 200W Portable Monocrystalline Solar Panel

    Renogy
    In stock

    The Renogy E.Flex Series is ready to generate electrical power wherever sun rays land, offering a versatile charging solution for portable power st...

    View full details
    Original price $329.99
    Original price $329.99 - Original price $329.99
    Original price $329.99
    Current price $219.99
    $219.99 - $219.99
    Current price $219.99
    Save $110.00 Save $0.00
  • Original price $59.99 - Original price $99.99
    Original price $59.99 - Original price $99.99
    Original price $59.99
    $45.00 - $75.00
    $45.00 - $75.00
    Current price $45.00

    Renogy E.FLEX 21 Watts Portable Solar Panel

    Renogy
    In stock

    With an energy conversion efficiency of up to 22%-25%, Renogy E.FLEX 21 Portable Solar Panel utilizes sunlight and transforms it into usable electr...

    View full details
    Original price $59.99 - Original price $99.99
    Original price $59.99 - Original price $99.99
    Original price $59.99
    $45.00 - $75.00
    $45.00 - $75.00
    Current price $45.00
    Save up to $24.99 Save $0.00
  • Original price $189.99
    Original price $189.99 - Original price $189.99
    Original price $189.99
    Current price $129.99
    $129.99 - $129.99
    Current price $129.99

    Renogy 100W Portable Solar Panel

    Renogy
    In stock

    The Renogy E.Flex Series is ready to generate electrical power wherever sun rays land, offering a versatile charging solution for portable power st...

    View full details
    Original price $189.99
    Original price $189.99 - Original price $189.99
    Original price $189.99
    Current price $129.99
    $129.99 - $129.99
    Current price $129.99
    Save $60.00 Save $0.00
  • Original price $159.99
    Original price $159.99 - Original price $159.99
    Original price $159.99
    Current price $99.99
    $99.99 - $99.99
    Current price $99.99

    Renogy E.FLEX 80W Portable Solar Panel

    Renogy
    In stock

    E.FLEX 80W Portable Solar Panel The Renogy E.Flex Series is ready to generate electrical power wherever sun rays land, offering a versatile chargi...

    View full details
    Original price $159.99
    Original price $159.99 - Original price $159.99
    Original price $159.99
    Current price $99.99
    $99.99 - $99.99
    Current price $99.99
    Save $60.00 Save $0.00
  • Original price $499.99 - Original price $1,999.99
    Original price $499.99 - Original price $1,999.99
    Original price $499.99
    $289.99 - $1,239.99
    $289.99 - $1,239.99
    Current price $289.99

    Renogy 200 Watt 12 Volt Flexible Monocrystalline Solar Panel

    Renogy
    In stock

    Empowering Your Off-Grid Life With an average daily electricity output of 1000Wh (based on 5 hours of direct sunlight), the Renogy 200W Flexible ...

    View full details
    Original price $499.99 - Original price $1,999.99
    Original price $499.99 - Original price $1,999.99
    Original price $499.99
    $289.99 - $1,239.99
    $289.99 - $1,239.99
    Current price $289.99
    Save up to $760.00 Save $0.00