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In stock

GSTAR Solar 435W Solar Panel 108 Cell CleanEdge All Black GSN7S54T-435BB Wholesale 34 panels per pallet

$0.30 /pw
$130.50 /panel
Authorized Distributor
(18 ratings)
1 PLT
(34 pcs)
Minimum order – 34 panels

We have changed the number of solar panels to comply with shipping terms.

More info
Return policy
How to get it33071
Free pickup on Thu, Sep 4 or later

Customer reviews & Questions

Verified buyer reviews
Customer Reviews
  • Reviews (18)
  • Questions
Panels feel sturdy, no weird hotspots so far. Knocking one star cause the truck was late but a1’s rep kept me updated the whole time.
good quality panels highly recommend
Counts matched, pallets consistent. We meter-tested a sample, all within spec.
Panels looked clean, frames straight, output right on spec.
i install solar full time these are legit panels
Used these for a commercial job. No defects. Reliable output.
We put these on a farm building and the output’s been better than expected
love the power these produce even on cloudy days.
The bifacial effect is real. Pickin up extra watts from the back side. Awesome tech
these things pump out power like crazy. loving it so far
real nice panels no problems at all
Pretty happy overall, a little heavier than expected but solid build
Using these for our warehouse install they crank out serious power
Been live for 3 months, getting better production than expected.
got a full truckload good price panels workin great so far.
installed these on my warehouse roof solid output even on cloudy days highly recommend
got mine 2 weeks ago good stuff seems strong hope they hold up
Got a truckload for my farm, panels look sharp and work great. Zero issues.
Have a question about GSTAR Solar 435W Solar Panel 108 Cell CleanEdge All Black GSN7S54T-435BB Wholesale 34...? Feel free to ask!

Specification

Length67.8in
Width44.6in
Rated Power Output 435 W
Voltage (VOC)38.68V
Maximum String Voltage 1500V
Number of cells108
Cell TypeMonocrystalline
Rated Efficiency22.28%
Connector TypeMC4 EVO2
Backsheet Colorblack
Frame Colorblack
Dimensions LxWxH67.8 x 44.6 x 1.26 in
Weight48.5 lbs
Pallet Qty34
ManufacturerGSTAR
Manufacturer Part #GSN7S54T-435BB
Operating Temperatures −40°F to +185°F
Scope of ApplicationSolar Panels for Home
Use
  • Commercial
  • Grid-Tie
  • Off-Grid
  • Residential
Warranty25 years for the product and 30 years for the performance

FAQ

How much is shipping and how long is delivery?
Our standard shipping charge is $250 for up to 11 panels and it is increased by $25 for every 4 additional panels. In the event, the product is only available on East or West coast custom quote will be sent to you before the order is processed. Normally, we are able to deliver solar panels within 7 business days.
What is the difference between low price panels and top price panels?
With top tier solar panels, you pay for the brand name, proprietary new technology, higher energy output, and better warranty support.
What are the dimensions of the panel?
Please refer to the product datasheet on the product page. We have a datasheet for every product we sell.
How long is the warranty on the panel?
In general, manufacturers provide a 25 year-long performance warranty and a 10 year-long equipment guarantee. Some manufacturers offer 12-15 years of warranty. More information is available in our warranty support section.
Which panels do you recommend for RV, marine?
We recommend Panasonic and Mission Solar panels for smaller systems as their high energy output and excellent craftsmanship guarantee years of service.
Can this panel be used with a 12v system?
Any of our panels can be used for a 12v system with a properly selected inverter and charge controller.
Can I pick up this panel from your fulfillment center to save on shipping?
Yes, we can set up a pick up at a local distributor. Please call to discuss options and stock availability.
How do I connect these panels?
To achieve the best system efficiency, panels should be connected in series to create higher voltage.
How many panels do I need?
This number is determined by your average energy needs. Depending on the type of panels and energy consumption, you might need anywhere from 12 to 45 solar panels. Remember, the more panels you install the more energy you will get.Please use our solar calculator to estimate your energy consumption and plan on building a solar system that will exceed your energy needs by 25%.
How do I build a solar system?
Please use our solar calculator to estimate what equipment you need. Choose your panels, microinverters, inverters, and solar batteries if necessary.Please note that we do not offer solar system design or installation.
How do solar panels compare?
Solar panels differ by power output, voltage, connection type, size, efficiency, and weight. Some solar panels might be sold together with microinverters as a set.
Can I build a solar system by myself as a Do It Yourself project?
Yes, it is possible if you understand what solar equipment you need and how to connect it together. However, please be mindful that handling your own electrical work without having proper experience might cause life-threatening injuries. Please contact a certified electrician if you do not possess appropriate electrical skills.
Can I connect and charge my solar panel battery directly with the solar panel?
We do not recommend using the solar panel without the charge controller. Using solar panels without the charge controller might damage the batteries.
Can I drill holes into the aluminum frame for mounting?
We do not recommend drilling any new holes to the aluminum frame of the panel as it could damage the internal circuit and solar cells. (Also, any modification to the panel will void the warranty). We recommend only using the pre-drilled holes for mounting.
Do solar panels require maintenance? Can I wash my solar panel?
Solar panels generally require very little maintenance. We recommend cleaning the solar panel with water, glass cleaner (Windex) and microfiber cloth.
Will my panel produce power in an overcast condition?
While solar panels require sunlight to generate solar energy, they will still work in cloudy weather. Even on a cloudy day, solar panels will produce energy just not as much.
Will my panels produce power if covered with snow?
Solar panels cannot produce electricity if covered with snow.
What is the best direction for a solar panel to face?
The best direction for a solar panel to face is the South

About product

Among the newest offerings of GSTAR, GSN7S54T-435BB is part of the CleanEdge series. These panels use state-of-the-art technology to achieve high efficiency and dependability. This panel takes full advantage of the Passivated Emitter Rear Contact (PERC) technology that allows it to capture up to 12% more energy. All thanks to a reflective layer on the back. This design maximizes the number of photons absorbed by solar cells.

The use of half-cut cell technology is an additional perk. The solar cells of GSN7S54T-435BB are half the size of those found in standard panels. Major advantages include reduced power consumption, extended life and enhanced efficiency in low-light conditions. Given its size and weight, GSN7S54T-435BB efficiency of 22.28% is quite impressive. Cell surface, back foil and frame are completely black, giving the model unrivaled aesthetics. GSTAR offers 25 years of product warranty and guarantees 87.4% of original performance after 30 years of operation.

  • 435 W power output
  • 108 half-cut PERC cells
  • 22.28% efficiency
  • 1500 V DC maximum system voltage
  • MC4-EVO2 connectors
  • 25-year product and 30-year performance warranties

Higher efficiency of up to 22.28%

GSN7S54T-435BB guarantees the highest power output. PERC technology and potent antireflective coating result in 22.28% module efficiency. This is significantly higher than average, which will result in substantial extra savings over the years of operation.

Excellent performance in adverse weather

Low temperature coefficient means greater energy production at high operating temperatures. GSN7S54T-435BB loses just -0.3% of efficiency for every 1.8°F above 77°F.

High quality standards

GSTAR stringent production requirements include various tests to guarantee high quality. The facilities are highly automated, allowing the manufacturer to maintain high standards while keeping warranty claims to a minimum.

Reliability and degradation resistance

GSTAR guarantees limited degradation over the ensuing 30 years. The performance will only degrade by a maximum of 1% the first year, and then only by a maximum of 0.40% yearly after that. After the 30 years are over, your modules will still show at least 87.4% of nominal capacity. A substantial 25-year product warranty is also included with this 435 W GSTAR solar panel.

Improved frame design

GSN7S54T-435BB design makes it suitable for both residential and business rooftops. The use of a strong 1.26" frame composed of anodized aluminum alloy boosts durability and strength. The model can withstand a significant snow load of up to 5400 Pa. The panel's back can withstand 2400 Pa, guaranteeing that your system will resist even the fiercest winds.

Stunning black aesthetics

The sleek, all-black aesthetics of the panel will complement any rooftop. By using a variety of treatments and selection criteria, the producer guarantees high quality cell color. Engineers at GSTAR employ smaller gauge wires to link the cells together, creating a seamless appearance.

Size

67.8" x 44.6" x 1.26"

Weight

48.5 lb

Authorized GSTAR Distributor

Authorized Distributor Certificate
  • Genuine Products: You’re getting the real deal, backed by the manufacturer’s warranty.
  • Exclusive Offers: You can access promotions, discounts, or bundles that are only available through authorized distributors.
  • Competitive Pricing: We offer the best prices because we source directly from the manufacturer, with no middlemen driving up costs.
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  • Overview
  • FAQ

G-Star Solar Panels for Sale

🌟

High-efficiency N-type and TOPCon solar modules from Singapore's vertically integrated manufacturer

G-Star Pte Ltd, founded in 2019 and headquartered in Singapore, is committed to being a trusted global new energy solution provider with a focus on both PV material manufacturing and PV system services. The company specializes in photovoltaic power generation solutions, realizing vertically integrated R&D, design, production and sales from silicon wafers, cells to modules.

G-Star maintains a global strategy with a "1+N" model, one headquarters in Singapore, with N bases covering the United States, China, India, Mexico, Thailand, Indonesia, Laos, the Philippines, and Egypt. By 2025, G-Star's integrated production capacity in Southeast Asia is expected to reach 3GW, with total capacity reaching 17.5GW.

Why Choose G-Star Solar?

🏭 Manufacturing Excellence

G-Star's PV material manufacturing business primarily focuses on the production and processing of silicon materials, including silicon pulling and N-type silicon wafers, as well as metal materials production, including frames and mounting systems. The company controls every step of production which often means better quality control.

🌏 Global Supply Chain

G-Star Solar has established a "vertically integrated" PV production base with facilities in Thailand, Indonesia, Laos, the Philippines, and Egypt. Since it is a Singaporean brand, extra import tariffs for Chinese solar panels from the American government do not affect them and make the panels more affordable for US citizens.

🔬 Technology Innovation

G-Star offers P-Type modules ranging from 370W-600W with maximum conversion efficiency of 21.5%, and N-Type modules ranging from 390W-630W with maximum conversion efficiency of 22.65%. G-Star solar panels employ p-type cells, n-type cells and NPBC cells.

🏅 Quality Certifications

G-Star solar panels have all the necessary safety certificates for installation, and come with a 25-year product warranty and a 30-year linear power warranty for its modules, with an annual degradation of 0.40% over 30 years.

G-Star Solar Panel Technologies Explained

N-Type vs P-Type Cell Technology

P-type solar cells use boron-doped silicon as their base material and have been the industry standard for decades because they were cheaper to produce and the manufacturing process was well-understood. However, N-type cells offer superior performance with less light-induced degradation and better efficiency retention over time.

TOPCon Bifacial Solar Panels

The gstar 425w topcon bifacial solar panel represents cutting-edge technology in the g star solar lineup. The Gstar GSD7S54T 108 cell panels, 425 bifacials sure look interesting, offering enhanced energy generation from both sides. Users report that the GStar 425W panel is quite good and very light (45 pound).

Advanced Manufacturing Features

At RE+2024 Solar Exhibition, G-Star made a prominent appearance with its full suite of photovoltaic supply chain solutions, showcasing the highly anticipated CleanEdge and LightEdge products, which captured significant attention from attendees.

G-Star vs Competition - Technical Comparison

FeatureG-Star 550WCanadian Solar 550WJinko Solar 575WLONGi Solar 570W
Power Output550W550W575W570W
Cell TechnologyN-Type TOPConPERCTOPConTOPCon
Manufacturing OriginSingapore/SEAAsiaChinaChina
Tariff Risk (US)NoneMediumHighHigh
Product Warranty25 Years12 Years15 Years12 Years
Performance Warranty30 Years25 Years25 Years25 Years

Customer Reviews & Industry Recognition

Real-world gstar solar panel review feedback highlights consistent satisfaction. One customer reported being "extremely happy with installation and performance of my solar" and appreciated that "G star asking if there were any problems and if I was happy with the product".

So far so good. The system pictured is a low stress B&B cottage with basic lighting, ceiling fan, and minifridge. 2kw of east/west panels

4 of these bifacials produce about the same as 6 365 panels

G-Star Group was officially recognized and ranked 467th on the 2024 Global Top 500 New Energy Enterprises list, demonstrating the company's rapid growth and industry recognition.

Frequently Asked Questions

Are G-Star panels affected by US tariffs?

Since G-Star is a Singaporean brand, extra import tariffs for Chinese solar panels from the American government do not affect them, making the panels more affordable for US citizens.

What applications are suitable for gstar solar panels?

G-Star offers solar panels for all kinds of applications: home, business and utility-scale projects. GSTAR panels are versatile and can be used in both residential and commercial systems.

What warranties does G-Star provide?

G-Star Solar offers a 25-year product warranty and a 30-year linear power warranty for its modules, with an annual degradation of 0.40% over 30 years.

What manufacturing capacity does G-Star have?

By 2025, G-Star's integrated production capacity in Southeast Asia is expected to reach 3GW, with total capacity reaching 17.5GW.

Ready to Go Solar with G-Star Panels?

G star solar panels combine Singaporean innovation with Southeast Asian manufacturing efficiency, delivering exceptional value through tariff-free advantages and comprehensive warranties. Whether you're considering the popular gstar 425w topcon bifacial solar panel for commercial applications or exploring residential options, G-Star's vertically integrated approach ensures consistent quality and competitive pricing.

Shop G-Star Panels Today
What is G-STAR Solar?

G-STAR Solar, officially known as G-STAR Pte. Ltd., is a solar photovoltaic (PV) manufacturer founded in 2019 and headquartered in Singapore. The company focuses on providing smart energy solutions globally, specializing in PV material manufacturing and system services.

Where are G-STAR Solar's manufacturing facilities located?

G-STAR Solar has established a "vertically integrated" PV production base with facilities in Thailand, Indonesia, Laos, the Philippines, and Egypt.

What warranties does G-STAR Solar provide for its modules?

G-STAR Solar offers a 25-year product warranty and a 30-year linear power warranty for its modules, with an annual degradation of 0.40% over 30 years.

Are GSTAR Solar panels a good fit for residential or commercial installations?

Yes, GSTAR panels are versatile and can be used in both residential and commercial systems. Their high power density and cost-effectiveness make them popular in utility-scale and industrial projects as well.

Are GSTAR Solar panels compatible with standard inverters and racking systems?

Absolutely. GSTAR panels are built to comply with international standards and work seamlessly with most common inverters, optimizers, and mounting systems.