Findy Solar has been designing and manufacturing high quality, high-efficiency custom solar panels in China since 2006.
With over 18 years of experience in the solar industry, we work closely with our customers to provide technical support and optimize solar panel design to meet their specific needs.
Our complete range of customized solar panels comes in a variety of sizes, shapes, materials, and outputs for a wide range of solar applications, including IoT devices, wireless sensors, transportation, marine, agriculture, parking, security, and weather monitoring. Trust Findy Solar to provide the perfect solar panel solution for your needs. https://www.findysolar.com
This 5V 2W solar panel is built with high-efficiency mono solar cells. It not only has stable output power, but also has good low light performance. This round solar panel is encapsulated with tempered glass, which makes it durable and long service life. This 5V 2W solar panel is also waterproof, UV resistant and scratch resistant.
Features:
– Built with high efficiency monocrystalline solar cell – Tempered glass encapsulation, durable, long service life – Positive tolerance power, consistent appearance – Waterproof, UV- and scratch- resistant – Excellent performance under low light environments
Applications: This round solar panel is widely used in wireless sensors, IoT devices, marine devices, traffic signs, LED lights and other small electronics etc.
Item No.: FYD-CS006 Technical Details Output: Peak Power (Pmax): 2W Voltage at Pmax (Vmp): 5V Current at Pmax (Imp): 400mA Open Circuit Voltage (Voc): 6V Short Circuit Current (Isc): 430mA Power Tolerance: ±5% Solar Panel Size: D=140mmx4.5mm Cell Type: High Efficiency Mono Solar Cell Number of Cells: 10 pcs Construction: Tempered glass / EVA / Solar Cell / EVA / Back sheet (TPT) Product Warranty: 5 Years Storage temperature: -20°C ~ 45°C Working temperature: -40°C ~ 65°C Standard Test Conditions (STC): 1000W/m2, 1.5AM, 25°C Cell temperature Custom solar panel design and wire soldering service are available.
This 12V 3W solar panel is built with high-efficiency PERC solar cells, delivering up to 21% efficiency. It not only has stable output power, but also has good low light performance. This custom solar module is encapsulated with tempered glass, which makes it durable and long service life. This 3W solar panel is also waterproof, UV resistant and scratch resistant.
Features:
– Built with high efficiency PERC solar cell, upto 21% efficiency – Tempered glass encapsulation, durable, long service life – Positive tolerance power, consistent appearance – Waterproof, UV- and scratch- resistant – Excellent performance under low light environments
Applications: This custom solar module is widely used in wireless sensors, IoT devices, marine devices, traffic signs, LED lights and other small electronics etc.
Item No.: FYD-CS005 Technical Details Output: Peak Power (Pmax): 3W Voltage at Pmax (Vmp): 12V Current at Pmax (Imp): 250mA Open Circuit Voltage (Voc): 14V Short Circuit Current (Isc): 270mA Power Tolerance: ±5% Solar Panel Size: 150x150x4.5mm Cell Type: High Efficiency Mono Solar Cell Number of Cells: 24 pcs Construction: Tempered glass / EVA / Solar Cell / EVA / Back sheet (TPT) Product Warranty: 5 Years Storage temperature: -20°C ~ 45°C Working temperature: -40°C ~ 65°C Standard Test Conditions (STC): 1000W/m2, 1.5AM, 25°C Cell temperature
Custom solar panel design and wire soldering service are available.
This 4V 3W solar panel is built with high-efficiency PERC solar cells, delivering up to 21% efficiency. It not only has stable output power, but also has good low light performance. This custom solar module is encapsulated with tempered glass, which makes it durable and long service life. This 4V solar panel is also waterproof, UV resistant and scratch resistant.
Features:
– Built with high efficiency PERC solar cell, upto 21% efficiency – Tempered glass encapsulation, durable, long service life – Positive tolerance power, consistent appearance – Waterproof, UV- and scratch- resistant – Excellent performance under low light environments
Applications: This custom solar module is widely used in wireless sensors, IoT devices, marine devices, traffic signs, LED lights and other small electronics etc.
Item No.: FYD-CS004 Technical Details Output: Peak Power (Pmax): 3.4W Voltage at Pmax (Vmp): 4V Current at Pmax (Imp): 850mA Open Circuit Voltage (Voc): 4.8V Short Circuit Current (Isc): 930mA Power Tolerance: ±5% Solar Panel Size: 230x90x4.5mm Cell Type: High Efficiency Mono Solar Cell Number of Cells: 8 pcs Construction: Tempered glass / EVA / Solar Cell / EVA / Back sheet (TPT) Product Warranty: 5 Years Storage temperature: -20°C ~ 45°C Working temperature: -40°C ~ 65°C Standard Test Conditions (STC): 1000W/m2, 1.5AM, 25°C Cell temperature
Custom solar panel design and wire soldering service are available.
This 5V 1W solar panel is built with high-efficiency monocrystalline solar cells. It not only has stable output power, but also has good low light performance. This custom solar module is encapsulated with tempered glass, which makes it durable and long service life. This 1W solar panel is also waterproof, UV resistant and scratch resistant.
Features
– Built with high efficiency monocrystalline solar cell – Tempered glass encapsulation, durable, long service life – Positive tolerance power, consistent appearance – Waterproof, UV- and scratch- resistant – Excellent performance under low light environments
Applications: This custom solar module is widely used in wireless sensors, IoT devices, crafts, toys, LED lights and other small electronics etc.
Technical Details
Output: Peak Power (Pmax): 1W Voltage at Pmax (Vmp): 5V Current at Pmax (Imp): 200mA Open Circuit Voltage (Voc): 6V Short Circuit Current (Isc): 220mA Power Tolerance: ±5% Solar Panel Size: 90x90x4.5mm Cell Type: High Efficiency Mono Solar Cell Number of Cells: 10 pcs Construction: Tempered glass / EVA / Solar Cell / EVA / Back sheet (TPT) Product Warranty: 5 Years Storage temperature: -20°C ~ 45°C Working temperature: -40°C ~ 65°C Standard Test Conditions (STC): 1000W/m2, 1.5AM, 25°C Cell temperature
Custom solar panel design and wire soldering service are available.
This 6V 3W solar panel is built with high-efficiency PERC solar cells, delivering up to 21% efficiency. It not only has stable output power, but also has good low light performance. This custom solar module is encapsulated with tempered glass, which makes it durable and long service life. This 3W solar panel is also waterproof, UV resistant and scratch resistant.
Features:
– Built with high efficiency PERC solar cell, upto 21% efficiency – Tempered glass encapsulation, durable, long service life – Positive tolerance power, consistent appearance – Waterproof, UV- and scratch- resistant – Excellent performance under low light environments
Applications: This custom solar module is widely used in wireless sensors, IoT devices, marine devices, traffic signs, LED lights and other small electronics etc.
Item No.: FYD-CS002
Technical Details
Output: Peak Power (Pmax): 3W Voltage at Pmax (Vmp): 6V Current at Pmax (Imp): 500mA Open Circuit Voltage (Voc): 7.2V Short Circuit Current (Isc): 550mA Power Tolerance: ±5% Solar Panel Size: 120x160x4.5mm Cell Type: High Efficiency Mono Solar Cell Number of Cells: 12 pcs Construction: Tempered glass / EVA / Solar Cell / EVA / Back sheet (TPT) Product Warranty: 5 Years Storage temperature: -20°C ~ 45°C Working temperature: -40°C ~ 65°C Standard Test Conditions (STC): 1000W/m2, 1.5AM, 25°C Cell temperature
This 9V 2W solar panel is built with high-efficiency PERC solar cells, delivering up to 21% efficiency. It not only has stable output power, but also has good low light performance. This custom solar module is encapsulated with tempered glass, which makes it durable and long service life. This 2W solar panel is also waterproof, UV resistant and scratch resistant.
Features:
– Built with high efficiency PERC solar cell, upto 21% efficiency – Tempered glass encapsulation, durable, long service life – Positive tolerance power, consistent appearance – Waterproof, UV- and scratch- resistant – Excellent performance under low light environments
Applications: This custom solar module is widely used in traffic signs, IoT devices, marine devices, LED lights and other small electronics etc.
Item No.: FYD-CS001
Technical Details
Output: Peak Power (Pmax): 1.8W Voltage at Pmax (Vmp): 9V Current at Pmax (Imp): 200mA Open Circuit Voltage (Voc):10.8V Short Circuit Current (Isc): 220mA Power Tolerance: ±5%
Solar Panel Size: 130x140x17mm Cell Type: High Efficiency Mono Solar Cell Number of Cells: 18 pcs Construction: Tempered glass / EVA / Solar Cell / EVA / Back sheet (TPT)
Product Warranty: 5 Years Storage temperature: -20°C ~ 45°C Working temperature: -40°C ~ 65°C Standard Test Conditions (STC): 1000W/m2, 1.5AM, 25°C Cell temperature
– Utilize high efficiency mono PERC solar cell, up to 22.5% efficiency – Laminated by tempered glass, rigid, durable and long lasting – Waterproof, scratch resistant, and UV resistant – Custom solar panel for IoT application
Description: 18V 8W Solar Panel
This 8W solar panel is designed for long term outdoor use in any challenging condition. It utilizes high efficiency mono PERC solar cells with an efficiency of up to 22.5%, ensuring high output. This custom solar panel is laminated by tempered glass, making it rigid, durable, and long-lasting. Additionally, it is waterproof, scratch-resistant, and UV resistant. Perfect for sustainable energy solutions in tough environments.
Applications: Tempered glass solar panels are widely used in IoT applications, marine buoys, wireless sensors, traffic warning devise, GPS devices, asset tracking, electric fence chargers, outdoor lighting systems, weather monitoring systems etc.
OPV is the abbreviation of “Organic Photovoltaics”, also known as “organic solar cell”. It is a solar cell technology that uses organic semiconductor materials to convert light energy into electrical energy. Unlike traditional silicon solar cells, OPV solar cells use organic compounds rather than inorganic materials to capture photons and generate electricity.
OPV-IoT refers to application technology that combines organic photovoltaic technology with Internet of Things technology. In this case, OPV technology will provide energy for IoT devices to drive or charge them. This combination can bring some unique advantages to the Internet of Things, especially in low-light conditions, dark environments that require wireless communication and long-term operation.
Organic Solar Cell
Compared with some other photovoltaic technologies, organic photovoltaic (OPV) technology is more suitable for converting electrical energy in low-light environments for three main reasons:
1. Broad spectrum absorption OPV materials can absorb a broad spectrum of light, including visible light and near-infrared light. This means they are able to capture a wide range of wavelengths in low-light conditions. Some other technologies have more limited spectral absorption capabilities and do not work well in low-light environments.
2. Low light startup ability OPV technology has low-light start capability, which means it can start generating electricity even in low-light conditions. This is due to the lower light threshold required to initiate the photovoltaic process. In comparison, other technical routes require higher light intensity to start generating electricity.
3. Flexibility and portability OPV equipment is generally flexible and lightweight, making it suitable for a wide range of applications. They can be integrated into devices of various shapes and used on flexible substrates, which allows them to adapt to different surfaces and shapes. This flexibility is beneficial in low-light indoor environments where traditional rigid solar panels may not be suitable.
OPV technology harvests power in the darkest conditions, such as in warehouses or “black light” factories, and works with as little as 500 lux per unit area. For reference, everyday outdoor light is close to 10,000 lux.
Development and research status of organic photovoltaics
According to data from the China Photovoltaic Industry Association, China’s photovoltaic industry will achieve steady growth in 2021. The output of polysilicon, silicon wafers, cells and modules reached 505,000 tons, 227 GW, 198 GW and 182 GW respectively year-on-year, an increase of 28.8%, 40.7%, 46.9% and 46.1% respectively. The output value of these four compounds exceeded 7500 billion. At the same time, industrial concentration has further increased. In the four major fields of polysilicon, silicon wafers, cells, and components, the top five manufacturing companies accounted for 86.7%, 84%, 53.9%, and 63.4% of the total domestic output respectively. The top five companies have obvious economies of scale.
As for organic photovoltaics, the analysis of Zhiyanzhan Industry Research Institute believes that the global organic photovoltaic market is expected to continue to maintain strong growth in the next few years. However, at present, the market size is relatively small, accounting for only a small part of the solar energy market.
Why is the market size of organic photovoltaics still small?
In 2021, an analysis by Dr. Li Tengfei from the Department of Materials Science and Engineering, School of Engineering, Peking University, and his tutor Professor Zhan Xiaowei mentioned that organic photovoltaics have the following problems: First, the photovoltaic efficiency is low. The efficiency of organic photovoltaics currently on the market is generally lower than 20%; Second, the cost of industrialization is high, and the cost of active layer and motor materials is relatively high; Third, the component life is low. From the stability results, it can be seen that the service life of the device is difficult to reach more than 10 years.
WSL Solar has been a quality and professional manufacturer of custom solar panels, solar mini panels, IoT solar panels and solar solution provider in China since 2006.
Thank you, my dear customers, for your continued support and recognition of WSL Solar’s products and services. Your satisfaction is our driving force to continue delivering high-quality custom solar panels and solar solutions . We take pride in being a professional and reliable solar solution provider in China since 2006.
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