What does this mean?Pros & Cons
Pros
Higher watt means more watts in your daily spendable battery bank forevermore! I have 4 320watt panels on my solar pool pump and these keep it running in the most overcast days! They produce 40v when disconnected, as they are rated. They have a near i... Read More
Cons
Amazon directs you to renogy as renogy has a 2 year warranty. Still awaiting refund. The packing from renogy is extremely poor, the panels have a non continuous foam type material around the frame but nothing between the actual panels and the thin car... Read More
Highlights
Quality
One small ding on one of two boxes with no damage to the product.
No problems with quality they seem to perform to spec.
But the product arrived not the way i anticipated for $1500 work of product.
Eventually they relented and replaced it, but renogy’s attitude towards what quality means was brought into question for their ... Read More
Price
We need lower cost options to drive adoption.
Shipping
Good panels, well built, not all will survive shipping.
Despite being well packaged, the shipping company walks on top of the panels (i saw boot prints all over the top panel of the s... Read More
Not sure why, but i suspect damage during shipping.
My biggest concern was shipping damage given other reviews but the shipper (nsd in my case) did a great job.
Packaging/appearance
They arrived in extremely damaged packaging and condition.
Competitiveness
It went above my expectations, i am getting more than 300w per panel when sunny.
I installed 10 of these 550w solar panels.
Replaced 2 (out of 3 in the small array) renogy 270w, 24vt polycrystalline panels destroyed in a 75+mph line squall, when the w... Read More
May need bigger cable and a second mppt controller!
Overview
- How are reviewers describing this item?
solar, good, two, each and great. - Our engine has profiled the reviewer patterns and has determined that there may be deception involved.
- Our engine has determined that the review content quality is low.
- Our engine has analyzed and discovered that 63.3% of the reviews are reliable.
- This product had a total of 183 reviews as of our last analysis date on Jul 11 2023.
Helpful InsightsBETA
Posted by a reviewer on Amazon
I think each weighs about 50 lbs
Posted by a reviewer on Amazon
Note that these are 24 volt 10 amp panels
Posted by a reviewer on Amazon
Its like my power bank is drinking from a fire hose
Posted by a reviewer on Amazon
This fast charge rate still happened on an overcast day too due to being overpaneled at near 100
Posted by a reviewer on Amazon
This over performance is exactly what i was aiming for
Posted by a reviewer on Amazon
Update june 2022 over the months as the days grew longer and less cloudy and the sun was more at a maximum peak angle the bluetti power bank was going over max voltage and started to protest
Posted by a reviewer on Amazon
The panels were on my deck on top of a table
Posted by a reviewer on Amazon
Both together in series were producing more than 876 watts
Review Count History
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