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frontpageshivster1796 posted Aug 1, 2026 6:32 PM

2-Pc 200W AeternisSol N-Type Bifacial Solar Panel (25% Eff, 12V Off-Grid)

$94

$199

52% off
+ Free S&Hat AliExpress
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Deal Details
AeternisSol Direct Store via AliExpress has 2-Piece 200W AeternisSol N-Type Bifacial Solar Panel (25% Eff, 12V Off-Grid) on sale for $110.16 - $16 when you apply promo code YUSDEAL16 at checkout = $94.16. Shipping is free.

Thanks to community member shivster1796 for sharing this deal.

Note: Price may fluctuate slightly with currency exchange rates. You must be signed into your AliExpress account and have your address added to add items to your cart and place an order. You may have to manually type in the promo code to apply it at checkout. This item ships from a USA warehouse. For expedited customer service, please email [email protected].


About this item:
  • Power: 200W N-Type Bifacial Panel
  • Efficiency: 25% (18 Busbars)
  • Voltage: 18V Output
  • Design: Dual-Sided Power Generation
  • Material: IP68 Waterproof, 3.2mm Tempered Glass
  • Weight: 22 lbs
  • Ideal Applications: RVs, marine vessels (boats), campers, and residential/cabin rooftops.

Editor's Notes

Written by qwikwit | Staff
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by shivster1796
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
AeternisSol Direct Store via AliExpress has 2-Piece 200W AeternisSol N-Type Bifacial Solar Panel (25% Eff, 12V Off-Grid) on sale for $110.16 - $16 when you apply promo code YUSDEAL16 at checkout = $94.16. Shipping is free.

Thanks to community member shivster1796 for sharing this deal.

Note: Price may fluctuate slightly with currency exchange rates. You must be signed into your AliExpress account and have your address added to add items to your cart and place an order. You may have to manually type in the promo code to apply it at checkout. This item ships from a USA warehouse. For expedited customer service, please email [email protected].


About this item:
  • Power: 200W N-Type Bifacial Panel
  • Efficiency: 25% (18 Busbars)
  • Voltage: 18V Output
  • Design: Dual-Sided Power Generation
  • Material: IP68 Waterproof, 3.2mm Tempered Glass
  • Weight: 22 lbs
  • Ideal Applications: RVs, marine vessels (boats), campers, and residential/cabin rooftops.

Editor's Notes

Written by qwikwit | Staff
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by shivster1796

Community Voting

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+17
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23 Comments

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Aug 1, 2026 7:43 PM
398 Comments
Joined Nov 2011
TimgusNAug 1, 2026 7:43 PM
398 Comments
Would it be ridiculous to use these as portable panels if I have the transport space? We go glamping with stuff stored in a trailer so I can easily transport it. (Maybe mount it to the trailer roof in the future)
Aug 1, 2026 8:08 PM
20 Comments
Joined Nov 2016
Sdub9x19Aug 1, 2026 8:08 PM
20 Comments

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Quote from TimgusN :
Would it be ridiculous to use these as portable panels if I have the transport space? We go glamping with stuff stored in a trailer so I can easily transport it. (Maybe mount it to the trailer roof in the future)
Not at all! The foldable ("portable") ones are laminated and dont have near the lifespan these more traditional ones have. If you have a safe way to transport them that would be a good use case.
2
1
Aug 1, 2026 8:20 PM
102 Comments
Joined Jun 2021
hotukdealsAug 1, 2026 8:20 PM
102 Comments
Quote from TimgusN :
Would it be ridiculous to use these as portable panels if I have the transport space? We go glamping with stuff stored in a trailer so I can easily transport it. (Maybe mount it to the trailer roof in the future)
if you have the space these will out perform the normal portable ones. You can get some decent cheap mounts that will be portable too
1
Aug 1, 2026 8:56 PM
2.7K Comments
Joined Nov 2018
IndigoWinter2667Aug 1, 2026 8:56 PM
2.7K Comments

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Quote from TimgusN :
Would it be ridiculous to use these as portable panels if I have the transport space? We go glamping with stuff stored in a trailer so I can easily transport it. (Maybe mount it to the trailer roof in the future)
I bring two 100w rigid panels when camping to run my 12v freezer (off an ecoflow). Call it overkill, but when you bust out ice cream on day 4 of camping people go nuts.
1
5
Aug 1, 2026 9:14 PM
398 Comments
Joined Nov 2011
TimgusNAug 1, 2026 9:14 PM
398 Comments
Quote from IndigoWinter2667 :
I bring two 100w rigid panels when camping to run my 12v freezer (off an ecoflow). Call it overkill, but when you bust out ice cream on day 4 of camping people go nuts.
Is there anything extra you had to do to reinforce the panels? Seems like ppl are saying they're more fragile?
Pro
Aug 1, 2026 9:53 PM
422 Comments
Joined Jun 2023
JD713
Pro
Aug 1, 2026 9:53 PM
422 Comments
They offer $12 Discount with PayPal Pay Later on order $139. But they allow us to buy only 1. So I can't use PayPal discount. PayPal offer is first come first serve.
Aug 1, 2026 10:02 PM
2.7K Comments
Joined Nov 2018
IndigoWinter2667Aug 1, 2026 10:02 PM
2.7K Comments
Quote from TimgusN :
Is there anything extra you had to do to reinforce the panels? Seems like ppl are saying they're more fragile?
I wouldnt call them fragile, you just dont let anything sit on top of them or slam into them and they hold up just fine.
I pack mine last right on top of the wheel well in the bed of my truck, snug against the bed rail by the sleeping bags. Then I just use a couple wood rounds to prop them up at the campsite.

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Pro
Aug 1, 2026 10:24 PM
6.5K Comments
Joined Nov 2006
MinhTrinh
Pro
Aug 1, 2026 10:24 PM
6.5K Comments
Any info on dimension?
Pro
Aug 1, 2026 10:58 PM
422 Comments
Joined Jun 2023
JD713
Pro
Aug 1, 2026 10:58 PM
422 Comments
Quote from MinhTrinh :
Any info on dimension?
Aug 1, 2026 11:26 PM
398 Comments
Joined Nov 2011
TimgusNAug 1, 2026 11:26 PM
398 Comments
Quote from IndigoWinter2667 :
I wouldnt call them fragile, you just dont let anything sit on top of them or slam into them and they hold up just fine.I pack mine last right on top of the wheel well in the bed of my truck, snug against the bed rail by the sleeping bags. Then I just use a couple wood rounds to prop them up at the campsite.
Thanks for the response I may just need to try it
Pro
Aug 1, 2026 11:35 PM
175 Comments
Joined Jul 2013
Ravindra-BabuR
Pro
Aug 1, 2026 11:35 PM
175 Comments
Careful, they are not all in one size. They limit quantity for order and after you place order the price will increase for second order. You have to wait another 15 days or so to get similar price. I did placed 4 orders, in one oder 2 panels are 4" longer than other panel. They don't mention panel size in description. I end up with different length panels.
1
Aug 2, 2026 1:13 AM
697 Comments
Joined Oct 2009
ls5280Aug 2, 2026 1:13 AM
697 Comments

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These are actually awesome..AE sent me these ones, instead of the non bifacials. I run them in parallel and they actually pull in 400 watts. This was connected to my ecoflow delta 2 max. They survived 90 mph highway driving, with lots of cross winds. They also survived 30 mph gust and marble size hail. They mounted to the top of my SUV.
2
Aug 2, 2026 2:14 AM
206 Comments
Joined Oct 2010
yogiyodaAug 2, 2026 2:14 AM
206 Comments

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

I bought two AeternaSol panels in the last sale. One generated energy like a 180w panel which I'm okay with. The other like 140w panel which I'm not. I've heard many other people get bad panels too. Returning is expensive and risky because you have to pay for expensive shipping and may or may not get reimbursed. I'd avoid this panels unless you are willing to gamble. Odds of getting a weak panel are high and returning isn't worth it
1
Aug 2, 2026 5:37 AM
41 Comments
Joined Mar 2026
FaithfulNarwhal370Aug 2, 2026 5:37 AM
41 Comments
Hm I guess just another name similar to the AeternaSol ones I bought weeks ago. Probably the same stuff anyway but I bought 8 of them and have them in 4s2p and so far they're pumping some decent watts. One got bent to hell but it still works decent

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Aug 2, 2026 11:58 PM
3.6K Comments
Joined Dec 2008
Spider210Aug 2, 2026 11:58 PM
3.6K Comments
Which one is this 1440 * 670 * 30mm or is it the 1340 * 670 * 30mm.

I need the 1340 version

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