cheap solar panels

[pianotuna]

Hi,

Information here--not a recommendation just letting folks know.

https://www.wuuller.com/products/320-watt-monocrystalline-solar-panel-2-pack-4-pack-6-pack-8-pack-an...

[fj12ryder]

I would guess they only exist in the scammers' imaginations. 🙂

[LMHS]

I looked at this. I noticed that nowhere does it say these are new. I would guess they are "used & renewed" panels.

[ewarnerusa]

I've been running across quite a few cycling gear scam sites lately and this site reminds me of those. The site seems "clean" and free of spelling errors or other obvious scam language. But the prices are too good to be true. For the cycling sites, you can go to the "about us" page and look at their listed address and do a Google street view and see that the address is clearly not a sporting goods retailer. Other more savvy folks pointed out web tools that ID the site as suspicious, like they have done here. Too good to be true, they'll happily take your money and deliver no product and hope you don't bother with refund since you spent relatively little. I used paypal with a cycling scam site and got a full refund through them.

[RambleOnNW]

I wouldn’t trust that website at all. All the info is lifted off the Renogy site:

https://www.renogy.com/320-watt-monocrystalline-solar-panel/

[pianotuna]

The lowest retail price I ever saw for brand new panels was $0.22 cents per watt. The fly in the ointment was you had to order 10 of them. Then the USA started doing protectionist import duties.

For these panels that works out to $70.40

[ktmrfs]

note that these (according to the spec sheet) are NOT 12V panels!!!!!!!!!!!!

OC voltage is 40V, so I suspect they are a 24V panel or more so you need a MPPT controller to get anything close to rated output if your going to use them for your RV.

[pianotuna]

Dusty R wrote:
I once read that Michigan is the 47th in the 48 Continnetnal States of available Sunshine. So how long does it take to pay for a Solar set up here in Michigan? Is there any info posted on all areas on of how long it takes for Solar Panels pay for themselves?

I'm sure there is less sun in Nunavut than where you live

I'd consider poly rather than mono.

This may help:

https://sunvalue.com/program/?headline=Solar%20Panel%20Payback%20Calculator&id=2&s=GS&s1=19508613490...

How long does it take to earn back your initial investment in solar panels? A solar payback period is the amount of time it takes for property owners who install solar panels to recover their initial investment through electricity savings. In Michigan, the average solar payback period is 11.85 years.

[time2roll]

What did they say when you asked for an address to pick them up in person to avoid shipping damage?
Will they let you test them (Voc and Isc) before you hand them cash?

[3_tons]

Well how ‘bout a game changing Lithium Higgs Boson (LHB) battery technology that promises twice the energy density of old school LiFePo4’s at less than half the weight, over 30,000 zero to 100% SOC cycles, whereby the effects of aging is offset harnessing the physics of neutrino-streaming immersion! - in addition, cost per watt hour (a function of longevity…) reaches an all time new low..The holy grail of solutions has FINALLY been achieved for both recreational users and for large scale off-hour green energy storage!!

toogoodtobetrue.com

3 tons

[fj12ryder]

profdant139 wrote:
Thanks, piano, for pointing this out -- yes, it might be a scam, but it is worth looking into. As my kids used to say when they were teenagers, "Good lookin' out, dawg!" (I'm not sure where they got that phrase, but it sometimes comes in handy.)

Really, there is no "might be a scam". They post all of this stuff so cheap you don't really feel it's worth it to fight them to get your money back. Guarantee you won't get any solar panels.

[StirCrazy]

pianotuna wrote:
Hi,

Information here--not a recommendation just letting folks know.

https://www.wuuller.com/products/320-watt-monocrystalline-solar-panel-2-pack-4-pack-6-pack-8-pack-an...

thats a little to cheep to be believable. 150 is where I would expect to see that on sale. I get my panels out of sask and I pay 200 for a split cell 340W 24v mono panel.

[bighatnohorse]

https://www.scamadviser.com/check-website/wuuller.com/
Extremely low trust rating.

[Dusty_R]

I once read that Michigan is the 47th in the 48 Continnetnal States of available Sunshine. So how long does it take to pay for a Solar set up here in Michigan? Is there any info posted on all areas on of how long it takes for Solar Panels pay for themselves?

[Tom_M1]

And how about this 1800 watt power pack with 100 watts of solar for only $89:

https://www.wuuller.com/products/generator-with-5000-charge-cycles-with-solar-panels?cfb=base_simila...