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Grape Solar GS-STAR-100W Polycrystalline Solar Panel, 100-watt
Brand | HQST |
Material | Tempered Glass, Aluminum |
Item Weight | 19.6 Pounds |
Efficiency | High Efficiency |
Connector Type | MC4 |
About this item
- Positive and Negative leads equipped with MC4 connectors
- Polycrystalline panel with anodized aluminum frames and tempered glass for outdoor use and superior performance
- Two diode junction box for enhanced performance
- Outstanding electrical performance under high temperature and weak light environments
- Can withstand snow and wind loads up to 50 lbs./ft2
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This Item HQST Grape Solar GS-STAR-100W Polycrystalline Solar Panel, 100-watt | Recommendations | dummy | dummy | dummy | dummy | |
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Price | — | $12.99$12.99 | $77.00$77.00 | $73.99$73.99 | $79.95$79.95 | $64.99$64.99 |
Delivery | — | — | Get it as soon as Sunday, Mar 31 | Get it as soon as Monday, Apr 1 | Get it Mar 28 - Apr 1 | Get it Mar 28 - Apr 2 |
Customer Ratings | ||||||
Value for money | 4.0 | — | 4.2 | 4.6 | — | — |
Sold By | — | FellDen | Newpowa America | HQSTSolar | QL Equipment | Mighty Max Battery |
connector type | MC4 | — | MC4 | MC4 | — | MC4 |
material | Aluminum, Tempered Glass | Polycrystalline Silicon | Monocrystalline Silicon | Monocrystalline Silicon | Polycrystalline Silicon | Aluminum |
wattage | 100 watts | — | 100 watts | 100 watts | — | — |
weight | 19.6 pounds | — | 14.67 pounds | — | 9.9 pounds | 19 pounds |
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From the manufacturer
Grape Solar GS-STAR-100W Polycrystalline Solar Panel - Features
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Grape Solar 100 Watt Solar PanelThe Grape Solar 100 Watt Solar Panel is the most cost effective module in its class. This panel is designed to be used as a battery charger when operated in conjunction with a Charge Controller. The use of a Charge Controller (not included) will optimize the panel performance and regulate the voltage of the output for safe battery charging. This 100 Watt panel is ideal for charging any appliance/machinery including: Emergency Backup, RVs, Pumps, Gates, Electric Fences, Lighting, 12 Volt Battery Charging and much more. |
High Efficiency Solar Cells for Maximum Power GenerationHigh efficiency solar cells (approx. 16.8%) with quality silicon material for high module conversion efficiency and long term output stability and reliability. Rigorous quality control to meet the highest international standards. Outstanding electrical performance under high temperature and weak light environments. |
Sturdy Frame and Protective Glass SheetUnique frame design with strong mechanical strength for greater than 50 pounds/feet2 wind load and snow load withstanding and easy installation. High transmittance, low iron tempered glass with enhanced stiffness and impact resistance. |
MC4 ConnectorsPositive and Negative leads equipped with MC4 connectors for a positive, weather tight connection. |
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Customer Review: Great quality for the price
Jason Lee
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Product Description
The Grape Solar 100-Watt Polycrystalline PV Solar Panel uses high efficiency solar cells (approx. 16.8%) made from quality silicon material for high module conversion efficiency and long term output stability and reliability. Virtually maintenance free. High transmittance, low iron tempered glass for durability and enhanced impact resistance.
Product information
Brand | HQST |
---|---|
Material | Tempered Glass, Aluminum |
Item Weight | 19.6 Pounds |
Efficiency | High Efficiency |
Connector Type | MC4 |
Maximum Power | 100 Watts |
Product Dimensions | 40.16 x 26.37 x 1.37 inches |
Item Weight | 19.6 pounds |
Manufacturer | Grape Solar - In Network |
ASIN | B00CAVMMMG |
Item model number | GS-STAR-100W |
Customer Reviews |
4.2 out of 5 stars |
Best Sellers Rank | #587,385 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #2,305 in Solar Panels |
Is Discontinued By Manufacturer | No |
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the versatility, performance, value, quality, and energy of the solar panel. For example, they mention the setup was straightforward, they work well, and are good value for the money. That said, they say the panels are solid, well-finished, and produce lots of usable power.
AI-generated from the text of customer reviews
Customers are satisfied with the quality of the solar panel. They mention that it charges their batteries full pretty early in the day, it's well-finished, and solid. Some say that the panels themselves were not damaged and are working perfectly.
"panels seem well built and strong, one set I ordered was damaged in shipping quite badly however the glass wasn't broken and the panel still tested..." Read more
"...Its firm, sturdy and well-built, certainly feels it will last 25 years or more...." Read more
"...panels are pretty strong frame but panels never put out the full 100 watts in full sun but work good for the price" Read more
"...as they are competitively priced, shipped very quickly, are high quality construction and they perform beautifully...." Read more
Customers are satisfied with the performance of the solar panel. They mention that it works well, produces 5 to 5.5 amps, and is well-made. Some customers also mention that the panels have been working well for 7-8 months, with no issues.
"...quite badly however the glass wasn't broken and the panel still tested fine electrically, very tough, by the damage I didn't expect the panel to..." Read more
"...They have performed flawlessly over the months and provide all I need and then some...." Read more
"...shipped very quickly, are high quality construction and they perform beautifully...." Read more
"...They are top quality and had no issues other than bird crapping on them sometimes. Very durable...." Read more
Customers are satisfied with the value of the solar panel. They mention that it provides great quality for the price, and is a great product for RVs.
"...but panels never put out the full 100 watts in full sun but work good for the price" Read more
"...have ordered two HQST 100 watt 12 volt solar panels as they are competitively priced, shipped very quickly, are high quality construction and they..." Read more
"...Overall, an excellent quality solar panel for a reasonable price." Read more
"...I have 3 with a 30 amp charge controller. Best price for good quality." Read more
Customers are satisfied with the energy produced by the solar panels. They say that they provide all the power they need for their off-grid tiny house, and that they deliver the advertised output power. Customers also mention that the panels put out decent power for their size and that the design keeps them charging on cloudy days. Overall, customers are happy with the product and recommend it to others.
"...I really like the design that keeps them charging on those cloudy days and when I would..." Read more
"...top of our Toyota Sienna van because it is so nice to have plenty of clean electric power when on the road and camping, etc...." Read more
"...These panels PUT OUT 100 watts / 6 plus amps as described. They are top quality and had no issues other than bird crapping on them sometimes...." Read more
"...They produce their rated power and are well made...." Read more
Customers like the versatility of the solar panel. They say that the setup was straightforward, with no issues with installation. The panels come with good instructions for newbies and have MC4 connectors already on the leads. They also say that it works as advertised and makes for a nice, passive setup.
"...With a small inverter and the setup was rather straightforward. The only problem is that I am only getting 60% of the power it is rated for...." Read more
"...They come with good instructions for newbies and have MC4 connectors already on the leads for the more advanced folks...." Read more
"...Paired with an MTTP controller, this makes for a nice, passive setup." Read more
"Very well made solar panels. I had absolutely no issues with the installation of them on my barn...." Read more
Customers are satisfied with the efficiency of the solar panel. They mention that it works as specified, has good efficiency, and is very efficient.
"...camper batteries, practicing for bigger system to power home, more efficient once a few soldering defects were repaired, better than specifications..." Read more
"Works as specified. Good efficiency. Using with 3 other 135w panel sets." Read more
"Very efficient solar panel...." Read more
Reviews with images
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Top reviews
Top reviews from the United States
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After looking at other similar panels on Amazon I decided to purchase 2 more panels expecting to get the same results. Before I completed installation I realize the 2 panels were a few inches shorter than the first one I bought. It was a bitter sweet moment because they don't match but I got extra room to install more. I did click on the Buy Again button from the first one but not realizing the length has changed. I am however getting the same watts and amps from each panel as the first one.
In a few months I'm going for the 4 pack, they definitely worth it.
Reviewed in the United States on January 4, 2020
After looking at other similar panels on Amazon I decided to purchase 2 more panels expecting to get the same results. Before I completed installation I realize the 2 panels were a few inches shorter than the first one I bought. It was a bitter sweet moment because they don't match but I got extra room to install more. I did click on the Buy Again button from the first one but not realizing the length has changed. I am however getting the same watts and amps from each panel as the first one.
In a few months I'm going for the 4 pack, they definitely worth it.
it worked very well when we had mostly sunny days. They wouldn't quite
get my two 6 Volt batteries topped on cloudy days and will get another or
two, or even get these tracking as that improves performance up to 40%.
These were doing the job nicely though as they kept things up and charged
on mostly sunny days and I watched some TV, ran the pump, and lighting
and made coffee every morning and some evenings and had toast some days.
An update to my review for the HQST 100 Watt panels:
Getting close on a year now and have been very satisfied with the HQST Panels, so much so
that I have added 2 more to my system as I have expanded it to include 4 6Volt Batteries
and a larger 2000 Watt Inverter to keep up with my 110V electrical desires...
They have performed flawlessly over the months and provide all I need and then some.
I really like the design that keeps them charging on those cloudy days and when I would
get some partial shading while camping in the forest areas during my travels.
Keep up the good work, and I appreciate your excellent Customer Service!
Couldn't be happier.
Reviewed in the United States on July 20, 2017