WEIZE 200 Watt 12V Monocrystalline Solar Panel Review

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WEIZE 200-watt solar panel is a pack of two 100W units. These are Monocrystalline PV module solar panels, which are perfect for many purposes. You can place it on the rooftop of your home. People buy it for camping, boat, vehicles and many other off-grid applications.

The WEIZE solar panel is very affordable that is why the sale counts is higher than others on the market. In case, you want to buy it, Amazon.com is the best friend. It assists its customers in a good manner and it is very reliable too.

WEIZE 200 Watt 12 Volt Monocrystalline Solar Panel Review

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The WEIZE 200-watt solar panel comes in a portable size that measures 39.6 inches, 26.3 inches and 1.4 inches. The weight is just 15.8 pounds so it is a lightweight product, which is perfect for travelers. According to the manufacturer, the Weize solar panel is based on monocrystalline solar cells that are very good for high efficiency. I see Monocrystalline solar cells are more efficient than Polycrystalline cells. It has a long service life so you do not have to worry of the durability.

According to the manufacturer, this product is weather-proof and highly resistant to corrosion because it has anodized aluminum frames, tempered glass and sealed junction box. Most importantly, you are going to buy a versatile unit. It produces 300-600 Wh energy in a day. It is very good to charge a 12-volt battery. Therefore, the Weize 200W Monocrystalline solar panel is perfect for travelers, campers, RVs, emergency power needs and small power generation requirements.

Corrosion Resistance Solar Panel Frame - Weize
The Weize panels have anti-corrosion frame, high efficiency solar sell, EVA film and low lron-tempered glass.

Easy to Install Weize Solar Panels are Baked by Responsive Customer Service

You can easily install this Weize solar panel because everything is done keeping easy installation in mind. It has pre-drilled holes so you do not have to drill holes. It is compatible with common ground mounts, Z brackets, side pole mounts and tilt mounts. Please note that mounting accessories do not come with this solar panel so you may have to buy them separately.

The high-grade Weize solar panel comes with responsive customer service, which is directly provided by the solar panel manufacturer. Therefore, customer satisfaction is the main responsibility of this solar manufacturer. In case, you encounter any problems, a dedicated customer service team is available to assist you.

Highlights – Weize 200W Solar Panels

  • 200-watt solar panels (two solar panels: each with 100W capacity)
  • 15.8 lbs weight
  • Dimensions: 36.4 x 26.8 x 1.3 inches
  • 5.7A short-circuit current
  • 1000V DC maximum system voltage
  • Charge controller and voltage regulator to keep the connected battery in a good status
  • Connection cables
  • Mounting brackets for the installations
  • Durable tempered glass, aluminum frame and advanced multi-layered sheet material
  • 21% high module conversion efficiency
  • IP65 rated waterproof junction box
  • MC4 cable in 32 inches length

The above points are main capabilities of Weize 200W solar panel. Please note that this is not one panel of 200W capacity, rather they are two solar panels of 100W capacity each. It comes included with charge controller and voltage regulator to supply appropriate current to the connected battery. It comes with all the accessories for the installation and operation.

Pros

  • Good build quality
  • Good customer service team
  • For many customers, it is good value for the money.
  • These solar panels are a great means of reducing electricity bill.
  • Customers are ordering these panels repeatedly because these panels deliver good performance.

Cons

  • A little heavier than expected

Main advantages and disadvantages are listed in the above pros and cons section. Please scan the list of these pros and cons because these pros and cons will help you understand the product very well. I see Weize has a good customer service team so in case you find any problems, please contact the customer service team for the immediate resolution.

Weize 200w Solar Panel Is Described
The 200w (2 x 100W) solar panel is versatile, durable, highly efficient and easy to install.

Conclusion – Weize 200 Watt Solar Panel Review

At the end, many good things you can find in this solar panel. It is easy to install and it supplies clean electricity to the connected batteries because it comes with charge controller and voltage regulator. The price of this product looks very impressive to me.

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Best Weize 200 Watt 12v Monocrystalline Solar Deals

Renogy 200 Watt 12 Volt Monocrystalline Solar Panel Starter Kit with 2 Pcs 100W Solar Panel and 30A PWM Charge Controller for RV, Boats, Trailer, Camper, Marine ,Off-Grid System

Image of Renogy 200 Watt 12 Volt Monocrystalline Solar Panel Starter Kit with 2 Pcs 100W Solar Panel and 30A PWM Charge Controller for RV, Boats, Trailer, Camper, Marine ,Off-Grid System

$179.99 @ Amazon.com

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Key Features

  • ✅ 【Efficient Performance】The 200W Solar Panel Starter Kit will produce an average of 1000Wh of electricity per day (Based on 5 hours of direct sunlight condition). The Cell Efficiency can reach 22%. The bypass diodes can ensure the panel has an excellent performance in a low-light environment and the TPT back sheet dissipates excess heat to ensure smooth output performance.
  • ✅ 【Solid Quality】Advanced encapsulation material with multi-layered sheet laminations protects cells from physical damage and distortion, improving cell performance and providing a long service life.
  • ✅ 【Smart Function】The Wanderer PWM Charge Controller is compatible with four different types of batteries: Sealed, Gel, Flooded, and Lithium batteries. It also features advanced 4-stage charging (bulk, boost, float, and equalization) to ensure your battery is efficiently and safely charged to 100%.
  • ✅ 【Full System Protection】The Wanderer PWM Charge Controller has a number of built-in protections to safeguard your systems, such as reverse polarity protection, battery overcharging protection, overload protection, and short circuit protection.
  • ✅ 【Ready to Install】This Renogy 200W Solar Panel Kit includes all of the equipment necessary for building a new system. The included cables, Z-brackets, and pre-drilled holes on the back frame of the panel allow fast and secure mounting. With the Wanderer Li 30A PWM Charge Controller, the kit can meet your further power needs by adding more of the same solar panels to expand up to 400W.

Product Details

Brand:Renogy
Model:200 Watt 12 Volt Monocrystalline
Size:Starter200W+PWM 30A
Color:,Off-Grid System
Dimensions:47.3 X 21.3 X 1.4 inches
Warranty:5-year material and workmanship warranty

Weize Solar Panel 100 Watt 12 Volt, Single 12V 100W High Efficiency Monocrystalline PV Module Power Charger for Home, Camping, Boat, Caravan, RV and Other Off Grid Applications

Image of Weize Solar Panel 100 Watt 12 Volt, Single 12V 100W High Efficiency Monocrystalline PV Module Power Charger for Home, Camping, Boat, Caravan, RV and Other Off Grid Applications

$59.99 @ Amazon.com

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Key Features

  • ✅ High Efficiency: WEIZE solar panel is constructed with high-performance Monocrystalline solar cells that offer higher efficiency up to 21% than Polycrystalline in bright weather conditions, it provides a long service life and is virtually maintenance-free.
  • ✅ Durable: The anodized aluminum frames, tempered glass, and sealed junction box make the solar panel corrosion-resistant and weatherproof for superior outdoor performance.
  • ✅ Versatile: The industrial-standard solar panel features 44.09" x 17.72" x 1.18" size, 2.6ft cable with connectors, produces 300-600Wh a day, generates 5.3 amp power, charges a 12-volt battery, ideal for RV's, cabins, sheds, remote locations, and other small power generation needs.
  • ✅ Installation: Ready for installation. Pre-drilled holes compatible with common ground mounts, Z-brackets, side pole mounts, and tilt mounts. (Battery and inverter are NOT included).
  • ✅ Warranty: WEIZE solar panel aims for quality followed up with quality customer service directly provided by the manufacturer. A satisfied solution will be given for ANY of your problems. Our support team is on standby for YOU.

Product Details

Brand:WEIZE
Model:SP100-18V
Size:100W Single Panel
Dimensions:39.6 X 26.3 X 1.4 inches

Renogy Solar Panel 200 Watt 12 Volt, High-Efficiency Monocrystalline PV Module Power Charger for RV Marine Rooftop Farm Battery and Other Off-Grid Applications, 200W, Single

Image of Renogy Solar Panel 200 Watt 12 Volt, High-Efficiency Monocrystalline PV Module Power Charger for RV Marine Rooftop Farm Battery and Other Off-Grid Applications, 200W, Single

$169.99 @ Amazon.com (Save 41%)

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Key Features

  • ✅ [Reliable] Advanced encapsulation material with multi-layered sheet laminations enhance cell performance and provide a long service life. EL-tested solar panels; no hot-spot heating guaranteed. Bypass diodes minimize power drop caused by shade.TPT back sheet ensures smooth performance over a long period of time.
  • ✅ [Durable] This 200 watt solar panel guaranteed positive output tolerance (0-3%); withstands high winds (2400Pa) and snow loads (5400Pa). A corrosion-resistant aluminum frame allows for extended outdoor use with a typical lifespan of decades. Anti-reflective, high transparency, low iron tempered glass with enhanced stiffness and impact resistance. IP65 rated junction box provides complete protection against environmental particles and low-pressure water jets.
  • ✅ [Versatile] This solar panel can be used for many different applications. Ground mount compatible. Compatible with on-grid and off-grid inverters.
  • ✅ [Installation Ready] Ready Pre-drilled holes on the back of the solar panel to allow for fast mounting and securing. Pre-drilled holes included for grounding. Compatible with different Renogy mounting systems such as Z-Brackets, Pole Mounts, and Tilt Mounts.

Product Details

Brand:Renogy
Model:Renogy Solar Panel 200 Watt
Size:200W Single Panel
Color:200W
Dimensions:58.7 X 27.5 X 1.38 inches
Warranty:10-Year Workmanship Warranty

Rvpozwer 200 Watt Solar Panel 18BB, 25% High Efficiency, N-Type 12V 200W Solar Panel, Monocrystalline PV Modules, for Rooftop, RV, Farm, Trailer, Marine, Home Off-Grid System

Image of Rvpozwer 200 Watt Solar Panel 18BB, 25% High Efficiency, N-Type 12V 200W Solar Panel, Monocrystalline PV Modules, for Rooftop, RV, Farm, Trailer, Marine, Home Off-Grid System

$129.99 @ Amazon.com (Save 32%)

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Key Features

  • ✅ 𝟏𝟖𝐁𝐁 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲: The RVPOZWER 200W 18BB solar panel utilizes advanced 18BB technology, which improves the photoelectric conversion efficiency and ensures a longer service life compared to traditional 10BB/12BB solar cells.
  • ✅ 𝐍-𝐓𝐲𝐩𝐞 𝐒𝐨𝐥𝐚𝐫 𝐏𝐚𝐧𝐞𝐥𝐬, 𝟐𝟓% 𝐂𝐨𝐧𝐯𝐞𝐫𝐬𝐢𝐨𝐧 𝐄𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐜𝐲：200 watt solar panel utilizes advanced N-Type solar cells with an increased cell efficiency of 25% EL tested. Provides approximately 1000 watt-hours per day (based on approximately 5-6 hours of light per day).
  • ✅ 𝐄𝐚𝐬𝐲 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐭𝐢𝐨𝐧:There are pre-drilled holes on the back of the solar panel, you can install the bracket quickly and easily with more of the angle you want, it can fully meet the installation needs of various scenarios. And it is compatible with a wide range of brackets.
  • ✅ 𝐌𝐮𝐥𝐭𝐢𝐩𝐥𝐞 𝐒𝐜𝐞𝐧𝐚𝐫𝐢𝐨 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: Ideal for easy installation in RVs, rooftops, boats, off-grid systems and other scenarios for all your solar power needs.
  • ✅ 𝐋𝐨𝐧𝐠 𝐋𝐢𝐟𝐞 𝐚𝐧𝐝 𝐃𝐮𝐫𝐚𝐛𝐢𝐥𝐢𝐭𝐲：The 12 volt 200 watt solar panel features a corrosion-resistant, electroplated aluminum frame. It can also withstand strong winds of 2400 Pa and snow loads of 5400 Pa. It is IP68 rated for waterproofing, and lab tests have shown it to last more than 30 years.

Product Details

Brand:Rvpozwer
Model:1911
Color:Black
Dimensions:26.38 X 1.18 X 52.76 inches

DOKIO 200W Monocrystalline Solar Panel 12V, 9BB Half-Cell High Efficiency Glass Module with Aluminum Frame, MC4 Connector, Pre-Drilled Holes for RV, Boat, Roof, Off-Grid Power

Image of DOKIO 200W Monocrystalline Solar Panel 12V, 9BB Half-Cell High Efficiency Glass Module with Aluminum Frame, MC4 Connector, Pre-Drilled Holes for RV, Boat, Roof, Off-Grid Power

$98.87 @ Amazon.com (Save 17%)

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Key Features

  • ✅ 【Clean Energy for Many Uses】 Power your RV, boat, cabin, farm, or rooftop with free solar energy. A reliable way to reduce bills and enjoy off-grid independence.
  • ✅ 【9BB Monocrystalline Cells】 Upgraded 9-busbar mono cells provide steadier output, better durability, and less risk of microcracks than older 5BB designs.
  • ✅ 【Half-Cell Technology Advantage】 Lower working temperature, reduced shading losses, and higher real-world performance—so you get consistent energy even in less-than-perfect sunlight.
  • ✅ 【Engineered for Harsh Weather】 Built with tempered glass and corrosion-resistant aluminum frame. Withstands 2400 Pa wind and 5400 Pa snow, plus waterproof MC4 connectors for all-season reliability.
  • ✅ 【Easy Mounting & Expansion】 Pre-drilled holes support quick installation with Z-brackets, tilt, or pole mounts. MC4 connectors make it simple to wire panels in series or parallel for larger systems.

Product Details

Brand:DOKIO
Model:DSP200M
Size:200w
Color:Black
Dimensions:44.6 X 33.9 X 1.2 inches

WERCHTAY 200 Watts Solar Panel Kit, 12V/24V (2PCS 100W) Monocrystalline 30A Charge Controller 25% High-Efficiency PV Module for RV, Rooftop, Boats, Trailer, Vehicle, Caravan, Off-Grid System (200W)

Image of WERCHTAY 200 Watts Solar Panel Kit, 12V/24V (2PCS 100W) Monocrystalline 30A Charge Controller 25% High-Efficiency PV Module for RV, Rooftop, Boats, Trailer, Vehicle, Caravan, Off-Grid System (200W)

$119.99 @ Amazon.com (Save 20%)

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Key Features

  • ✅ 【 Widely Applicable 】: WERCHTAY 200W solar panel kit, (2PCS 100W), Single panel size: 39.76 * 18.11 * 1.18 inches. Stable performance, suitable for RVs, boats, caravans, boats, tool trailers, campers, lawn mowers, water pumps, door openers, electric fences, etc.
  • ✅ 【 for 12V/24V systems 】 Series connected - voltage 12V; Parallel connected - voltage 24V.
  • ✅ 【 30A PWM Solar Charging Controller】Intelligent Multiple Protection , capable of automatically detecting 12V or 24V DC system voltage; Equipped with advanced 4-level charging (batch, boost, float, and balance) functions; It can protect your system with reverse polarity protection, battery overcharge protection, overload protection, and short circuit protection.
  • ✅ 【 Design Upgrade - Half Cut Cell Technology 】 WERCHTAY monocrystalline silicon solar panels use the latest half cut cell technology to achieve better and more stable performance. Compared with conventional solar panels, half cut cell technology can reduce power loss, lower the temperature of solar panels, and minimize the impact of shading on performance.
  • ✅ 【 Sturdy - Resistant to Strong Winds and Pressure】 12V N-type solar panel, made of low iron tempered glass and corrosion-resistant aluminum frame, can withstand high temperature and strong wind (2400Pa) and snow load (5400Pa), with IP68 waterproof protection performance, ensuring excellent performance in various weather conditions, making the solar panel sustainable for 30 years.

Product Details

Brand:WERCHTAY
Model:200 Watts Solar Panel Kit (2PCS 100W)
Size:200w kit (100w*2)
Color:Black
Dimensions:39.76 X 18.11 X 1.18 inches

Callsun 200W Solar Panel, 2Pcs 12V 100 Watt Solar Panel, Over-Power Design, High Efficiency Monocrystalline PV Modules,Ideal for RV, Trailer, Camper, Marine, Rooftop,Home, Farm, Off-Grid (2PCS 100W)

Image of Callsun 200W Solar Panel, 2Pcs 12V 100 Watt Solar Panel, Over-Power Design, High Efficiency Monocrystalline PV Modules,Ideal for RV, Trailer, Camper, Marine, Rooftop,Home, Farm, Off-Grid (2PCS 100W)

$106.98 @ Amazon.com (Save 17%)

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Key Features

  • ✅ 【Over-Power Design,True 100W Performance】Unlike many solar panels that overstate their wattage, Callsun 100W solar panels are over-engineered with a true 100W configuration, ensuring you get real, full 100W output under optimal conditions. Designed for efficiency, our panels deliver up to 25% more power than typical 100W panels on the market, giving you more energy for your needs
  • ✅ 【Grade A+ Solar Cell, High Efficiency】The Callsun 200 watt solar panel is crafted with Grade A+ monocrystalline solar cells, featuring an impressive 23% conversion efficiency. The advanced 10BB configuration reduces energy losses and enhances the panel’s ability to maintain high performance, even in challenging conditions such as partial shading or micro-cracks, compared to traditional 5BB or 9BB designs
  • ✅ 【Durable All-Weather Monocrystalline Solar Panels】Built with low-iron tempered glass, corrosion-resistant aluminum frames, and IP67 waterproof protection, these panels withstand extreme conditions like snow, rain, and heat for decades. Tested to endure strong winds (2400Pa) and heavy snow loads (5400Pa), they deliver reliable performance in any climate, making them perfect for residential, commercial, or off-grid use
  • ✅ 【Easy Installation,Wide Applications】Each 200 watt solar panel measures 42.13 x 22.68 x 1.18 inches and weighs 10.58 lbs, approximately 10% smaller than other panels. 4 Pre-drilled mounting holes facilitate quick and easy installation in applications such as RVs, boats, cabins, off-grid systems, and backup power setups, providing versatility and convenience to meet your solar energy needs
  • ✅ 【10-Year Tech Support & 30-Year Performance Guarantee】We offer 10-year tech support for materials and workmanship, and a 30-year guarantee to maintain 87.4% linear power output. If you have any problems with the Callsun 200w solar panel, please reach out to us

Product Details

Brand:Callsun
Model:CS-P-100w
Size:2PCS 100w
Color:Silver
Dimensions:42.1 X 22.6 X 1.2 inches

Newpowa 9BB Cell 200W Monocrystalline 200 Watt 12V Solar Panel High Efficiency RV Marine Boat Off Grid

Image of Newpowa 9BB Cell 200W Monocrystalline 200 Watt 12V Solar Panel High Efficiency RV Marine Boat Off Grid

$109.50 @ Amazon.com

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Key Features

  • ✅ 【New Design】By using 9 - busbars technology, higher cell efficiency is achieved. Compared to 5BB solar cells, the 9BB 166mm solar cell has a better and longer lifespan.
  • ✅ 【Dimensions】Measuring 1200*878*35mm, the product can endure high winds of 2400PA and snow loads of 5400PA.
  • ✅ 【Maximum Power】200W, with a voltage at Pmax (Vmp) of 17.97V and a current at Pmax (Imp) of 11.14A.
  • ✅ 【Easy Installation】The diodes are pre - installed in the junction box and come with a pair of pre - made 3ft solar connection cables.
  • ✅ 【After-sales Service】 With a 2-year material and parts workmanship assurance.10 years of power output is greater than 90%, 25 years of power output is greater than 80%.

Product Details

Brand:Newpowa
Model:NPA200S-12KB
Size:200W Black Frame
Color:Black
Dimensions:34.57 X 1.38 X 47.24 Inches

SOLPERK 2PCS Solar Panels 100 Watt 12 Volt, High-Efficiency Monocrystalline Solar Panel for Home, RV, Camping, Marine, Rooftop, Off-Grid Applications, 2-Pack 100W, SK-M200W

Image of SOLPERK 2PCS Solar Panels 100 Watt 12 Volt, High-Efficiency Monocrystalline Solar Panel for Home, RV, Camping, Marine, Rooftop, Off-Grid Applications, 2-Pack 100W, SK-M200W

$119.99 @ Amazon.com (Save 20%)

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Key Features

  • ✅ 【High-Efficiency Solar Panel】- This 200W solar panels, made of premium Grade A+ monocrystalline solar cells, has an excellent conversion efficiency of 23%-30%.
  • ✅ 【Versatile Off-Grid Applications】- This 200 watt solar panel is ideal for various off-grid scenarios, including RVs, boats, cabins, camping, home, and more. It is compatible with various charge controllers and 12V battery types, including lead-acid, lithium-ion, nickel cadmium, flow batteries, and more.
  • ✅ 【Durable and Weather-Resistant】- This 200watt solar panel has a durable aluminum alloy frame and a shatter-resistant tempered glass that can withstand any weather conditions. It can also handle extreme temperatures from -40°F to 185°F.
  • ✅ 【Easy Installation】- This 200w solar panel comes with pre-drilled holes and a pair of solar connector leads for fast and easy installation.
  • ✅ 【Dependable Customer Support】- This 200w solar panel is backed by a 25-year power output assurance and a 5-year material and workmanship. Additionally, our 24/7 customer service team is available to address any inquiries or issues you might have.

Product Details

Brand:SOLPERK
Model:SK-M200W
Size:100W 2-Pack
Dimensions:38.98 X 21.26 X 1.18 inches

Rvpozwer 200 Watt Bifacial Solar Panel 2pcs 100 Watt, 18BB Monocrystalline Dual-Sided 12V/24V High Efficiency Module for RV, Boat, Cabin, Camping, Off-Grid Power Systems

Image of Rvpozwer 200 Watt Bifacial Solar Panel 2pcs 100 Watt, 18BB Monocrystalline Dual-Sided 12V/24V High Efficiency Module for RV, Boat, Cabin, Camping, Off-Grid Power Systems

$96.99 @ Amazon.com

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Key Features

  • ✅ Dual-Sided Power: Our bifacial solar panel captures both direct sunlight on the front and reflected light on the back, increasing total energy generation by up to 25.4 percent. It performs especially well on reflective surfaces such as RV roofs, boats, concrete, or sandy ground, making it an excellent choice for mobile and off-grid use
  • ✅ 18BB N-Type Cells: Built with high-efficiency 18-busbar monocrystalline solar cells, this panel delivers better conductivity, lower resistance loss, and enhanced power output. The dense busbar layout ensures greater durability and better performance in shaded or variable light conditions
  • ✅ Off-Grid Ready: Our panel supports both 12V and 24V systems, perfect for RVs, boats, cabins, trailers, and backup setups. Its compact design and high output make it ideal for mobile or remote use. With a wide operating temperature of -40 to +85°C, it performs reliably in extreme heat or cold
  • ✅ All-Weather Build: Built with tempered glass, a corrosion-resistant aluminum frame, and an IP68-rated junction box, this panel is ready for any environment. It resists rain, dust, snow, and wind with ease. Rated for 5400Pa mechanical load, it delivers dependable power in harsh outdoor conditions
  • ✅ 2-Pack Installation: Our package includes two 100W bifacial solar panels that are lightweight, durable, and easy to install. Each panel comes with pre-drilled mounting holes and MC4 connectors for seamless integration into most solar systems, whether on the roof of your RV or part of a home backup setup

Product Details

Brand:Rvpozwer
Model:RV1392
Size:200W Bifacial Panel
Color:Black
Dimensions:39.76 X 18.11 X 1.18 inches
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