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frontpageSkillful_Pickle | Staff posted Aug 13, 2025 05:34 PM
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frontpageSkillful_Pickle | Staff posted Aug 13, 2025 05:34 PM

ECO-WORTHY 130W 12V Flexible Mono Solar Panel

+ Free Shipping

$49

$58

15% off
eBay
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Deal Details
Eco-Worthy US via eBay has ECO-WORTHY 130W 12V Flexible Mono Solar Panel on sale for $57.99 - 15% w/ coupon code FIFTEENFORYOU = $49.29. Shipping is free.

Thanks to Staff Member Skillful_Pickle for finding this deal.

Key Features:
  • IP65 Water resistant
  • 0.1" Thick, flexible panel
  • 23% efficiency

Editor's Notes

Written by powerfuldoppler | Staff
  • About this Deal:
    • This price is $1.70 lower than the previous Frontpage Deal
    • Please see the original post for additional details and give the WIKI and forum comments a read for helpful discussion.
  • About this Product:
    • 1 Year Warranty

Original Post

Written by Skillful_Pickle | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Eco-Worthy US via eBay has ECO-WORTHY 130W 12V Flexible Mono Solar Panel on sale for $57.99 - 15% w/ coupon code FIFTEENFORYOU = $49.29. Shipping is free.

Thanks to Staff Member Skillful_Pickle for finding this deal.

Key Features:
  • IP65 Water resistant
  • 0.1" Thick, flexible panel
  • 23% efficiency

Editor's Notes

Written by powerfuldoppler | Staff
  • About this Deal:
    • This price is $1.70 lower than the previous Frontpage Deal
    • Please see the original post for additional details and give the WIKI and forum comments a read for helpful discussion.
  • About this Product:
    • 1 Year Warranty

Original Post

Written by Skillful_Pickle | Staff

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Top Comments

SilentAgnostic
316 Posts
76 Reputation
FYSA, 130W is a bit "optimal" beyond most optimal calculations for solar panels. Normal yield is closer to 70W-95W on "ideal" conditions. I have never seen over 100W on these panels under full sunlight/no shade. Just temper your expectations for these - aka don't expect 100-130W. (Source: I have 16 of these flexible panels outside right now facing directly at the sky, unobstructed)

12 Comments

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Aug 13, 2025 07:30 PM
316 Posts
Joined Oct 2008
SilentAgnosticAug 13, 2025 07:30 PM
316 Posts

Our community has rated this post as helpful. If you agree, why not thank SilentAgnostic

FYSA, 130W is a bit "optimal" beyond most optimal calculations for solar panels. Normal yield is closer to 70W-95W on "ideal" conditions. I have never seen over 100W on these panels under full sunlight/no shade. Just temper your expectations for these - aka don't expect 100-130W. (Source: I have 16 of these flexible panels outside right now facing directly at the sky, unobstructed)
9
Pro
Aug 13, 2025 08:30 PM
663 Posts
Joined Jul 2014
dearmas54
Pro
Aug 13, 2025 08:30 PM
663 Posts
I have two of these taped to the roof of my travel trailer. Highest input I've gotten is 220W for both. Not too bad. I have several panels in several styles from different brands and they all are about max 85% of their rated capacity.
Aug 13, 2025 08:35 PM
154 Posts
Joined Apr 2013
TDIPWRAug 13, 2025 08:35 PM
154 Posts
Quote from SilentAgnostic :
FYSA, 130W is a bit "optimal" beyond most optimal calculations for solar panels. Normal yield is closer to 70W-95W on "ideal" conditions. I have never seen over 100W on these panels under full sunlight/no shade. Just temper your expectations for these - aka don't expect 100-130W. (Source: I have 16 of these flexible panels outside right now facing directly at the sky, unobstructed)
Eh I have some of these and on the first test I got over 110w each of them. Yes 130w is optimal but on par with other ratings. In the same light my 100w renogy flexibles got 80w.
Aug 13, 2025 09:27 PM
316 Posts
Joined Oct 2008
SilentAgnosticAug 13, 2025 09:27 PM
316 Posts
Quote from TDIPWR :
Eh I have some of these and on the first test I got over 110w each of them. Yes 130w is optimal but on par with other ratings. In the same light my 100w renogy flexibles got 80w.
I would agree that 100-110W would be ideal. I haven't really seen much more than 1.3k on my array (out of a theoretical max of 2080w) - whether it's configured as 16s1p or 8s2p. I could have some more losses happening at my MPPT inverter, I suppose. But even with the ~1300w "peak", that's a bit rare and still only around 80-85w from each panel, and in ideal conditions.
1
Aug 13, 2025 11:10 PM
84 Posts
Joined Dec 2010
wailerAug 13, 2025 11:10 PM
84 Posts
Just an FYI, these say 12V panels, which usually means 18V open circuit voltage. However, per the listing, these have an open circuit voltage of 24.5 and a max power voltage of 21.1. Not ideal for 12V systems unless you have an MPPT charge controller and not high enough for a 24V system unless you put multiple panels in series (I doubt anyone with a 24V system would only use 1 panel). With a 12V PWM charge controller, you'll only get ~75 watts max and you might exceed the Vmax of the charge controller.

2 of these in series would be pretty good for a portable power station that has a 50V or 7.5A input limit.
Aug 13, 2025 11:21 PM
178 Posts
Joined Jun 2017
jmt553Aug 13, 2025 11:21 PM
178 Posts
I purchased 4 of these last year...thinking about getting two more with hurricane season approaching.
Aug 14, 2025 05:55 PM
1,527 Posts
Joined Oct 2007
dvdapexAug 14, 2025 05:55 PM
1,527 Posts
Serious Question: Will this work (well-ish) if I put it in my car's windshield while parked to charge an EcoFlow River 3? Or will it not be bendy enough, too heavy, etc.?

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Aug 14, 2025 06:37 PM
1,117 Posts
Joined Aug 2011
twinightAug 14, 2025 06:37 PM
1,117 Posts
Quote from dvdapex :
Serious Question: Will this work (well-ish) if I put it in my car's windshield while parked to charge an EcoFlow River 3? Or will it not be bendy enough, too heavy, etc.?
Probably a little too wide. It's bendy enough, but check your dimensions to clear your rear view mirror and rest on the corners of your windshield. I think a regular 24" wide 100W panel would be better depending on your car.
Aug 15, 2025 01:37 PM
1,212 Posts
Joined Jul 2007
reactionaryAug 15, 2025 01:37 PM
1,212 Posts
Decent price for flexible, time to switch over my micro camper and mount these.
Been using a fixed panel that I set on the ground and move to follow the sun.
Aug 15, 2025 03:33 PM
74 Posts
Joined Mar 2016
neoTNAug 15, 2025 03:33 PM
74 Posts
Quote from dvdapex :
Serious Question: Will this work (well-ish) if I put it in my car's windshield while parked to charge an EcoFlow River 3? Or will it not be bendy enough, too heavy, etc.?

I have been wondering about this setup... is it safe to leave a battery inside the car getting roasted in FL heat?
Aug 16, 2025 02:01 AM
397 Posts
Joined Jan 2012
hello.worldAug 16, 2025 02:01 AM
397 Posts
Quote from dvdapex :
Serious Question: Will this work (well-ish) if I put it in my car's windshield while parked to charge an EcoFlow River 3? Or will it not be bendy enough, too heavy, etc.?
If you mean inside the car behind the windshield, you will take a big hit with the efficiency. The windshield glass will block most of it and you likely will not get much power, not to mention that your car will get much hotter with the panel producing power.
Aug 18, 2025 02:17 AM
363 Posts
Joined May 2013
wwglenAug 18, 2025 02:17 AM
363 Posts
Quote from SilentAgnostic :
FYSA, 130W is a bit "optimal" beyond most optimal calculations for solar panels. Normal yield is closer to 70W-95W on "ideal" conditions. I have never seen over 100W on these panels under full sunlight/no shade. Just temper your expectations for these - aka don't expect 100-130W. (Source: I have 16 of these flexible panels outside right now facing directly at the sky, unobstructed)
I have two of them in series on a DIY Victron setup and have seen as high as 230 watts, and most of the time I had around 210.

This was during a test about 6 months ago.

Edit:

I use a wooden sawhorse to hold these. Upright is a good angle for winter and laying on its side is a good angle for summer. I put a couple nails through the grommets to hold these panels to the sawhorse.
Last edited by wwglen August 17, 2025 at 07:22 PM.

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