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expired Posted by phoinix | Staff • May 17, 2024
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expired Posted by phoinix | Staff • May 17, 2024

ACOPOWER 100W 12V Monocrystalline Solar Panel Module (Panel Only)

+ Free S&H w/ Prime

$50

$108

53% off
Woot!
27 Comments 15,131 Views
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Deal Details
Woot! has ACOPOWER 100W 12V Monocrystalline Solar Panel Module (Panel Only) on sale for $49.99. Shipping is free for Amazon Prime Members (must login with your Amazon account and select a shipping address in order for Woot to apply free shipping) or is otherwise $6 per order.

Thanks to Deal Hunter phoinix for sharing this deal.

Product Details:
  • 12v solar panel can provide about 500 Watt-hours (Wh) or 42.5 Amp-hours (Ah) of electricity per day (depending on sun availability).
  • EL tested solar modules; no hot-spot heating guaranteed.
  • Corrosion-resistant aluminum frame for extended outdoor use, allowing the solar panel to last for decades.
  • Withstand high winds (2400Pa) and snow loads (5400Pa).
  • Reliable power in the low-light condition.
  • The compact design of this rv solar panel is ideal for off grid solar panels system and solar panels 100 watt can be connected to 24V/36/48V series systems.
  • Suitable for RV, caravan, marine, camper, electric scooter, golf cart, power wheel, trolling motor, tool trailer, cabin shed backup power and more.
  • Pre-drilled holes on the back of the panel allow you to quickly install them without any heavy tools.

Editor's Notes

Written by ValPal2011 | Staff
  • About this deal:
    • Limit 3 per customer.
    • Valid while supplies last.
    • Our research indicates that this deal is $53.39 less (~51% savings) than the next best available price from a reputable merchant with prices starting from $103.38 at the time of this posting.
    • 4.3 out of 5 stars rating on Amazon based on 360+ customer reviews.
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
  • About this store:

Original Post

Written by phoinix | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Woot! has ACOPOWER 100W 12V Monocrystalline Solar Panel Module (Panel Only) on sale for $49.99. Shipping is free for Amazon Prime Members (must login with your Amazon account and select a shipping address in order for Woot to apply free shipping) or is otherwise $6 per order.

Thanks to Deal Hunter phoinix for sharing this deal.

Product Details:
  • 12v solar panel can provide about 500 Watt-hours (Wh) or 42.5 Amp-hours (Ah) of electricity per day (depending on sun availability).
  • EL tested solar modules; no hot-spot heating guaranteed.
  • Corrosion-resistant aluminum frame for extended outdoor use, allowing the solar panel to last for decades.
  • Withstand high winds (2400Pa) and snow loads (5400Pa).
  • Reliable power in the low-light condition.
  • The compact design of this rv solar panel is ideal for off grid solar panels system and solar panels 100 watt can be connected to 24V/36/48V series systems.
  • Suitable for RV, caravan, marine, camper, electric scooter, golf cart, power wheel, trolling motor, tool trailer, cabin shed backup power and more.
  • Pre-drilled holes on the back of the panel allow you to quickly install them without any heavy tools.

Editor's Notes

Written by ValPal2011 | Staff
  • About this deal:
    • Limit 3 per customer.
    • Valid while supplies last.
    • Our research indicates that this deal is $53.39 less (~51% savings) than the next best available price from a reputable merchant with prices starting from $103.38 at the time of this posting.
    • 4.3 out of 5 stars rating on Amazon based on 360+ customer reviews.
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
  • About this store:

Original Post

Written by phoinix | Staff

Community Voting

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Top Comments

DanL6043
288 Posts
46 Reputation
It's a good price but you buy these 12v 100w "RV" panels all day long at sites like signature solar dot com for $50. The free shipping is the best part of this.
scotts9612
1854 Posts
416 Reputation
I got a couple of these panels a few weeks ago and they are absolute garbage I would avoid these like the plague they're not as efficient they also don't give out the rated these compared to renorgy and signature solar panels only give out about 65 watts per hundred watt panel indirect sunlight where the signature solar and renergy panels for around 95 Watts

26 Comments

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May 17, 2024
288 Posts
Joined Oct 2017
May 17, 2024
DanL6043
May 17, 2024
288 Posts

Our community has rated this post as helpful. If you agree, why not thank DanL6043

It's a good price but you buy these 12v 100w "RV" panels all day long at sites like signature solar dot com for $50. The free shipping is the best part of this.
2
May 17, 2024
13,726 Posts
Joined Aug 2004
May 17, 2024
avalon
May 17, 2024
13,726 Posts
How cheaply can charge controllers and lifepo4 batteries be had these days?
3
May 17, 2024
204 Posts
Joined Apr 2017
May 17, 2024
rv0
May 17, 2024
204 Posts

Our community has rated this post as helpful. If you agree, why not thank rv0

Solar and batteries are both going to be cheap for the next two months due to oversupply. The supply would last at least an year. But in 90 days tariffs will increase so the prices would go up which will jack up the prices. The time to buy is now, maybe even better if we wait a month more.
1
1
May 17, 2024
1,167 Posts
Joined May 2015
May 17, 2024
Electricalsushi
May 17, 2024
1,167 Posts
Quote from rv0 :
Solar and batteries are both going to be cheap for the next two months due to oversupply. The supply would last at least an year. But in 90 days tariffs will increase so the prices would go up which will jack up the prices. The time to buy is now, maybe even better if we wait a month more.
Do you have a source for this? Genuinely curious. Thanks.
May 17, 2024
95 Posts
Joined Jan 2021
May 17, 2024
SmartString4543
May 17, 2024
95 Posts
12v isn't great for a fixed panel. The junction box is also only IP65 which isn't good enough IMO. I am sure it will work for some applications but you can usually find 2x100w ecoflow panels on ebay for about $140ish that have higher voltage and clear ratings/specs. They usually have coupons. The ecoflows have a higher conversion rate, are IP68 and are nominally more expensive. I only have a few setups under my belt at home so I am just a noob solar guy but that is my $.02.
2
May 17, 2024
558 Posts
Joined Jan 2016
May 17, 2024
wildbird12
May 17, 2024
558 Posts
Quote from SmartString4543 :
12v isn't great for a fixed panel. The junction box is also only IP65 which isn't good enough IMO. I am sure it will work for some applications but you can usually find 2x100w ecoflow panels on ebay for about $140ish that have higher voltage and clear ratings/specs. They usually have coupons. The ecoflows have a higher conversion rate, are IP68 and are nominally more expensive. I only have a few setups under my belt at home so I am just a noob solar guy but that is my $.02.
Most of these panels are very similar. 12V is the nominal voltage - open circuit these are likely 18V or so, you can obtain 24V or higher voltages by putting them in a serial configuration.
May 17, 2024
95 Posts
Joined Jan 2021
May 17, 2024
SmartString4543
May 17, 2024
95 Posts
Quote from wildbird12 :
Most of these panels are very similar. 12V is the nominal voltage - open circuit these are likely 18V or so, you can obtain 24V or higher voltages by putting them in a serial configuration.
You are probably right there. How these ratings are used and marketed is a bit confusing to me. However, big difference in quality between this and the Ecoflow I mentioned IMO. Specs are at least clear on the Ecoflow being more efficient at23% conversion over 20% for the acopower and much more robust at IP68 vs IP65 for an extra $20 a panel. Plus the brand recognition. I would say Ecoflow is largely considered a popular brand and is now carried in large consumer stores like Home Depot. I would not be confident installing these Acopowers outside to save $20 a panel. Like I said, just my $.02. I have the Ecoflows on my shed and have had no issues through many storms and seasons on the east coast.
1

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May 17, 2024
1,042 Posts
Joined May 2009
May 17, 2024
hajalie24
May 17, 2024
1,042 Posts
Quote from SmartString4543 :
12v isn't great for a fixed panel. The junction box is also only IP65 which isn't good enough IMO. I am sure it will work for some applications but you can usually find 2x100w ecoflow panels on ebay for about $140ish that have higher voltage and clear ratings/specs. They usually have coupons. The ecoflows have a higher conversion rate, are IP68 and are nominally more expensive. I only have a few setups under my belt at home so I am just a noob solar guy but that is my $.02.
Quote from SmartString4543 :
You are probably right there. How these ratings are used and marketed is a bit confusing to me. However, big difference in quality between this and the Ecoflow I mentioned IMO. Specs are at least clear on the Ecoflow being more efficient at23% conversion over 20% for the acopower and much more robust at IP68 vs IP65 for an extra $20 a panel. Plus the brand recognition. I would say Ecoflow is largely considered a popular brand and is now carried in large consumer stores like Home Depot. I would not be confident installing these Acopowers outside to save $20 a panel. Like I said, just my $.02. I have the Ecoflows on my shed and have had no issues through many storms and seasons on the east coast.
You just sound like a shill lol. Can you actually link to these panels that are only an "extra $20"
1
May 17, 2024
1,854 Posts
Joined Mar 2014
May 17, 2024
scotts9612
May 17, 2024
1,854 Posts

Our community has rated this post as helpful. If you agree, why not thank scotts9612

I got a couple of these panels a few weeks ago and they are absolute garbage I would avoid these like the plague they're not as efficient they also don't give out the rated these compared to renorgy and signature solar panels only give out about 65 watts per hundred watt panel indirect sunlight where the signature solar and renergy panels for around 95 Watts
2
3
May 17, 2024
23 Posts
Joined Jul 2015
May 17, 2024
dr_vimal23
May 17, 2024
23 Posts
since PgE keep raising the rates, is there any way to convert this panels into electric car charger? How many of this will need to make this possible if it is?
2
May 17, 2024
21 Posts
Joined Oct 2021
May 17, 2024
ScarletOctopus169
May 17, 2024
21 Posts
Quote from dr_vimal23 :
since PgE keep raising the rates, is there any way to convert this panels into electric car charger? How many of this will need to make this possible if it is?
About 72
2
May 17, 2024
1,187 Posts
Joined Aug 2007
May 17, 2024
cracovian
May 17, 2024
1,187 Posts
Quote from dr_vimal23 :
since PgE keep raising the rates, is there any way to convert this panels into electric car charger? How many of this will need to make this possible if it is?
You need a sizable battery in between the panels and the EV and also an inverter that will output 2000W minimum for a trickle 1.44 kW L1 charge.
May 17, 2024
109 Posts
Joined Mar 2009
May 17, 2024
mih721
May 17, 2024
109 Posts
Quote from scotts9612 :
I got a couple of these panels a few weeks ago and they are absolute garbage I would avoid these like the plague they're not as efficient they also don't give out the rated these compared to renorgy and signature solar panels only give out about 65 watts per hundred watt panel indirect sunlight where the signature solar and renergy panels for around 95 Watts
BS. I've had two of these on my gazebo for over a year and I can still pull MORE than the rated power. Yesterday, 5/16, my max charge power was 207 watts at one time. You need to check your configuration or other components if you're getting 65 watts.
1
1
May 17, 2024
231 Posts
Joined Jan 2015
May 17, 2024
Maxout77
May 17, 2024
231 Posts
Quote from avalon :
How cheaply can charge controllers and lifepo4 batteries be had these days?
I bought a 12v 100ah lifepo4 battery for 175.00. They accidently sent me an extra one and didn't want me to return it so I'm going to connect them together into a 24v system. The teardown reviews on youtube make it seem like it is decent. For the controller, I went with a Victron 100/30 which I got for 128.35.
I got four 100watt solar panels at 41 each.
I put together my own cables and connections, which helped the cost.

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May 17, 2024
388 Posts
Joined Jun 2008
May 17, 2024
gotoee37000
May 17, 2024
388 Posts
Quote from rv0 :
Solar and batteries are both going to be cheap for the next two months due to oversupply. The supply would last at least an year. But in 90 days tariffs will increase so the prices would go up which will jack up the prices. The time to buy is now, maybe even better if we wait a month more.
Tariffs will on solar panel AND batteries (not just battery for evs? And wouldn't the tariffs starts in 2025?

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