Solar Cells & Panels

Single Crystalline Solar Cell Using diamond wire cutting technology and thin manufacturing technology, with high precision and high flatness screen printing, mono silicon can achieve zero defect appearance, more optimized module design and higher welding ability. Advanced PECVD film, using silicon nitride antireflective coating, shows uniform navy blue perfect grain surface, making the nucleation density higher, receiving area larger. reflectivity lower, and less hot spot effect. Sunrise selects high-quality single crystal battery chips in the industry, with sizes covering G1, M6, M10, G12, single and bifacial models. Sunrise gets TUV and many other intemational certification, we control the quality from the source, 100% raw material inspection, 100% quality test, and controls every link with professional and rigorous. Advantages of perc monocrystalline The unique structure design of the single crystal battery greatly reduces the fragmentation rate in the production process of the module. The excellent anti PIDperformance ensures the stable power generation of the module. The square large-size design effectively improves the package power of the module, and the multi maingate design optimizes the current collection of the whole single crystal battery surface to meet the higher filling factor and effectively improve the output power. If you want to know more about difference between monocrystalline and polycrystalline solar cells. Now the price of solar energy products china is apptopriate, if you want to buy our solar products china, please contact us.

Minimum Order: 40

OS-HP60-275W~295W Half Cell Polycrystalline Photovoltaic Panel 120 half cells solar panel in china 280w solar panels description: Half cell modules have higher power output, better temperature-dependent performance, less shading effect, and low risk of hot spot.   Half cell advantage: Half cell modules consist of half cells that cut from the ordinary whole cell. One whole sell is cut into two half pieces. Half cell modules have better performance in partial shadow condition. In half cell panels, the power loss is less than that in entire cell panel, since the bypass diodes restrict the loss of power. The by pass diodes creates a substitute path for the current to travel in the unshaded area instead of passing through the shaded parts. How half cell modules work: If an entire solar cell is cut into two half pieces, one half piece produce half as much current and one fourth resistance of the whole piece. Thus, the quantity of cells will be double. If they are wired up to work like a full cell panel, the current will be the same but with half the resistance. The electrical losses would be less due to the lower resistance.   Cells connection type But if the half cut cells were wired together as in a standard full cell panel, they would produce twice the voltage and half the current. To make the output like standard full cell panels, the type of the half cells connection is different. There are two lots of half quantity series-connected cells. These two lots are connected in parallel. Voltages in parallel stay the same and the half cell panel remains the same voltage as the full cell panel.   Application Our solar panels have been shipped all over the world and work well under different sunshine conditions and environment. OS SOLAR is a leading solar panel suppliers in china. Its hot selling products include: 72 cells solar panel, 60 cells solar panel, 36 cells solar panel, and provide customized solar panel. the factory has strict quality control, please contact us! https://www.oushangsolar.com/products/o , s-hp60-275w.html

OS-HM60-320W~340W Half Cell Monocrystalline Photovoltaic Module solar panel China manufacturer Key Parameters Cell Half cell MONO No. of cells 120(6*20) Rated Maximum Power (Pmax)  320W~340W Junction Box IP67 Maximum System Voltage 1500V DC Operating Temperature -40℃～+85℃ Connectors  MC4 We have engaged in photovoltaic modules since 2014. Our factory ships over 150 containers of solar panels to all over the world, Europe, America, Middle east, Southeast Asia and Africa . With years of experience, our strict QC ensure our products to work well under different sunshine condition globally.   China 330w Solar Panels Application Our solar panels have been shipped all over the world and work well under different sunshine conditions and environment. OUSHANG SOLAR has engaged R&D, production and sales of solar module products many years. The power range of our solar panels is from 5W to 500W. Products cover monocrystalline solar panel, polycrystalline solar panel, half cell solar modules, solar controller, solar inverter, solar gel battery, solar flood light, solar street light, solar monitor system and etc. We offer OEM service. https://www.oushangsolar.com/produ , cts/os-hm60-320w.html

OS-HP72-330W~350W Half Cell Polycrystalline Photovoltaic Panel buy solar panels from China PV module OEM Key Parameters Cell Half cell POLY  No. of cells 144(6*24) Rated Maximum Power (Pmax)  330W~350W Junction Box IP67 Maximum System Voltage 1500V DC Operating Temperature -40℃～+85℃ Connectors  MC4 Why choose us? Tight QC: 100% EL TEST, 100% CELLS SORTING, 100% INSPECTION before and after lamination. There is full production line in our factory, including solar panel auto- production, junction box assembling, frame production all by ourselves. We deliver over 150 containers of products to all over the world. OEM and ODM are available. We are able to provide the professional skills and products on the basis of our customers' different requirements. Common solar panels order production lead time is about between 2~3 weeks. Sample order is available. 7-24 hours online sales service for customers from all over the world. Our factory has been engaged in photovoltaic modules R&D, production and sales since 2014. With experience of years, we shipped good quality solar panels and related products all over the world, Europe, America, Middle East, Southeast Asian, and Africa.   OUSHANG SOLAR has engaged R&D, production and sales of solar module products many years. The power range of our solar panels is from 5W to 500W. Products cover monocrystalline solar panel, polycrystalline solar panel, half cell solar modules, solar controller, solar inverter, solar gel battery, solar flood light, solar street light, solar monitor system and etc. We offer OEM service. https://www.oushangsolar.com/produ , cts/os-hp72-330w-350w.html

OS-HM72-525W~550W MONO Half Cell Solar panel solar panel suppliers in china 550w solar panel wholesale TYPE OS-HM72-525W OS-HM72-535W OS-HM72-550W Rated Maximum Power (Pmax )[W] 525 535 550 Open Circuit Voltage(Voc)[V] 49.15 49.45 49.9 Maximum  Power Voltage (Vmp) [V] 41.15 41.41 41.96 Short Circuit Current (Isc) [A] 13.65 13.79 14 Maximum Power Current (Imp) [A] 12.76 12.9 13.11 Maximum system voltage 1500VDC Junction Box Protection IP67 Cables 4mm2 Connector MC4 Max wind load 2400Pa Max snow load 5400Pa Operating Temperature -40℃~+85℃ Power Tolerance ±3% Company profile Hebei Oushang Photovoltaic Technology Co., Ltd has focus on solar panel production in China since 2014.The auto production is able to supply 3 containers per day. We have shipped thousands of containers of solar panels to all over the world. Our products are exported to Europe, Middle East, South America, Southeast Asian and Africa. The factory and products are qualified by TUV. Product description: Half cell modules have higher power output, better temperature-dependent performance, less shading effect, and low risk of hot spot.    Half cell advantage: Half cell modules consist of half cells that cut from the ordinary whole cell. One whole sell is cut into two half pieces. Half cell modules have better performance in partial shadow condition. In half cell panels, the power loss is less than that in entire cell panel, since the bypass diodes restrict the loss of power. The by pass diodes creates a substitute path for the current to travel in the unshaded area instead of passing through the shaded parts. How half cell modules work: If an entire solar cell is cut into two half pieces, one half piece produce half as much current and one fourth resistance of the whole piece. Thus, the quantity of cells will be double. If they are wired up to work like a full cell panel, the current will be the same but with half the resistance. The electrical losses would be less due to the lower resistance.   Cells connection type But if the half cut cells were wired together as in a standard full cell panel, they would produce twice the voltage and half the current. To make the output like standard full cell panels, the type of the half cells connection is different. There are two lots of half quantity series-connected cells. These two lots are connected in parallel. Voltages in parallel stay the same and the half cell panel remains the same voltage as the full cell panel. OS SOLAR is a leading solar panel suppliers in china. Its hot selling products include: 72 cells solar panel, 60 cells solar panel, 36 cells solar panel, and provide customized solar panel. the factory has strict quality control, please contact us! https://www.oushangsolar.com/products/o , s-hm72-525w-550w.html

OS-M36-150W~175W Monocrystalline Photovoltaic Module 175w solar panel wholesale customized solar panel Key Parameters Cell MONO No. of cells 36 (4*9) Rated Maximum Power (Pmax)  150W~175W Junction Box IP67 Maximum System Voltage 1000V DC Operating Temperature -40℃～+85℃ Connectors  MC4 Hebei Oushang Photovoltaic Technology Co., Ltd is one of the top solar panel china manufacturers and has been engaged in the research and development, we have advanced automated production lines. If you are interested in customized solar panels, please click here to learn more. https://www.oushangsolar.com/prod , ucts/os-m36-150w-175w.html

OS-P60-250W~270W Polycrystalline Photovoltaic Panel Photovoltaic modules from China Product Description Key Parameters Cell Poly No. of cells 60 Rated Maximum Power (Pmax)  250W~270W Junction Box IP67 Maximum System Voltage 1000V DC Operating Temperature -40℃～+85℃ Connectors MC4 Production We have engaged in photovoltaic modules since 2014. Our factory ships over 150 containers of solar panels to all over the world, Europe, America, Middle east, Southeast Asia and Africa . With years of experience, our strict QC ensure our products to work well under different sunshine condition globally. Hebei Oushang Photovoltaic Technology Co., Ltd is one of the top solar panel china manufacturers and has been engaged in the research and development, we have advanced automated production lines. If you are interested in customized solar panels, please click here to learn more. https://www.oushangsolar.com/prod , ucts/os-p60-250w-270w.html

OS-M60-250W~280W Monocrystalline Photovoltaic Module 60 cells solar panel manufacturer Key Parameters Cell Mono No. of cells 60 Rated Maximum Power (Pmax)  250W~280W Junction Box IP67 Maximum System Voltage 1000V DC Operating Temperature -40℃～+85℃ Connectors  MC4   Model OS-M60-250 OS-M60-270 OS-M60-280 Cell MONO MONO MONO Max Power 250W 270W 280W Max Power Voltage 30.5V 31.5V 31.5V Max Power Current 8.20A 8.57A 8.89A Open Circuit Voltage 36V 38.05V 38.86V Short Circuit Current 9.02A 9.08A 9.22A Number of Cells 60(6*10) 60(6*10) 60(6*10） Size of Cells (mm) 156*156 156*156 156*156 Dimensions(mm) 1640*992*35 1640*992*35 1640*992*35 Maximum system voltage 1000VDC Junction Box Protection IP67 Cables 4mm2 Connector MC4 Max wind load 2400Pa Max snow load 5400Pa Operating Temperature -40℃~+85℃ Power Tolerance ±3%   Hebei Oushang Photovoltaic Technology Co., Ltd has focus on solar panel production in China since 2014.The auto production is able to supply three containers per day. We have shipped thousands of containers of solar panels to all over the world. Our products are exported to Europe, Middle East, South America, Southeast Asia and Africa. The factory and products are qualified by TUV. https://www.oushangsolar.com/products/ , os-m60-250w-280w.html

OS-M72-300W~350W Monocrystalline Photovoltaic Module monocrystalline solar panel supplier 72 cells solar panel Description Key Parameters Cell Mono No. of cells 72 Rated Maximum Power (Pmax)  300W~350W Junction Box IP67 Maximum System Voltage 1000V DC Operating Temperature -40℃～+85℃ Connectors MC4         The factory has more than 7 years solar panel production experience. We shipped thousands of containers of solar panels to all over the world. All the panels are working well under different circumstance globally since our quality control strictly follows ISO9001 standard.         9BB, MBB are both available. Size 156,166 and 182 cells are all available. Our factory is able to do OEM and ODM. We can make the solar panels to meet customers' requirement. Specifications and Details Model OS-M72-300 OS-M72-330 OS-M72-350 Cell MONO MONO MONO Max Power 300W 330W 350W Max Power Voltage 36V 37.8V 37.8V Max Power Current 8.33A 8.73A 9.25A Open Circuit Voltage 43.2V 44.5V 45.6V Short Circuit Current 8.83A 9.40A 9.71A Number of Cells 72(6*12) 72(6*12) 72(6*12) Size of Cells (mm) 156*156 156*156 156*156 Dimensions(mm) 1955*992*35 1955*992*35 1955*992*35 Maximum system voltage 1000VDC Junction Box Protection IP67 Cables 4mm2 Connector MC4 Max wind load 2400Pa Max snow load  5400Pa Operating Temperature -40℃~+85℃ Power Tolerance ±3% OS SOLAR is a leading solar panel suppliers in china. Its hot selling products include: 72 cells solar panel, 60 cells solar panel, 36 cells solar panel, and provide customized solar panel. the factory has strict quality control, please contact us! https://www.oushangsolar.com/products/o , s-m72-300w.html

OS-P72-300W~315W Polycrystalline Photovoltaic Panel PV modules from China poly solar panel supplier Product Description Key Parameters Cell Poly No. of cells 72 Rated Maximum Power (Pmax)  300W~315W Junction Box IP67 Maximum System Voltage 1000V DC Operating Temperature -40℃～+85℃ Connectors  MC4   Model OS-P72-300 OS-P72-310 OS-P72-315 Cell POLY POLY POLY Max Power 300W 310W 315W Max Power Voltage 36V 36.5V 36.8V Max Power Current 8.33A 8.49A 8.56A Open Circuit Voltage 43.2V 43.5V 43.8V Short Circuit Current 8.83A 8.92A 9.07A Number of Cells 72(6*12) 72(6*12) 72(6*12) Size of Cells (mm) 156*156 156*156 156*156 Dimensions(mm) 1955*992*35 1955*992*35 1955*992*35 Maximum system voltage 1000VDC Junction Box Protection IP67 Cables 4mm2 Connector MC4 Max wind load 2400Pa Max snow load  5400Pa Operating Temperature -40℃~+85℃ Power Tolerance ±3% Hebei Oushang Photovoltaic Technology Co., Ltd has focus on solar panel production  since 2014. Our factory is a professional PV modules manufacturer in China. We have shipped thousands of containers of solar panels to all over the world. Our products are all working well under different sunshine conditions. FAQ Question: Is your company manufacturer or trade company? Answer: Manufacturer.   Question: Is sample order available? Answer: Yes.   Question: Is OEM and ODM available? Answer: Yes.   Question: What is your production lead time? Answer: Around 2~3 weeks. OUSHANG SOLAR has engaged R&D, production and sales of solar module products many years. The power range of our solar panels is from 5W to 500W. Products cover monocrystalline solar panel, polycrystalline solar panel, half cell solar modules, solar controller, solar inverter, solar gel battery, solar flood light, solar street light, solar monitor system and etc. We offer OEM service. https://www.oushangsolar.com/produ , cts/os-p72-300w-315w.html

10W～30W Solar Panels solar panel OEM solar panel factory in China custom solar panel manufacturer Product Description We are able to manufacture PV modules according to clients' requirements. All the things about the panel can be customized, cells, frame, color, backsheets, cables, junction boxes, dimensions, connectors, power and etc. The customized solar panels are widely used all over the world, for mobile system, small family solar system, garden solar system and etc.   APPLICATION: Customized Solar panels with small power capacity is widely applied in auto-mobile, traffic control, garden camping and etc. We have customized 10W-30W solar panel types as following:   Model OS-M36-10 OS-M36-20 OS-M36-30 Cell MONO MONO MONO Max Power 10w 20w 30w Max Power Voltage 18.0V 18.0V 18.0V Max Power Current 0.56A 1.11A 1.67A Open Circuit Voltage 21.5V 21.6V 21.9V Short Circuit Current 0.60A 1.17A 1.77A Number of Cells 36(4*9） 36(4*9） 36(2*18） Size of Cells (mm) 52*39 78*52 156*31.2 Dimensions(mm) 260*350*17 350*520*20 650*350*25 Maximum system voltage 1000VDC Junction Box Protection IP67 IP67 IP67 Cables 2.5mm2 2.5mm2 2.5mm2 Connector MC4 MC4 MC4 Max wind load 2400Pa 2400Pa 2400Pa Max snow load 5400Pa 5400Pa 5400Pa Operating Temperature -40℃~+85℃ Power Tolerance ±3%   Model OS-P36-10 OS-P36-20 OS-P36-30 Cell POLY POLY POLY Max Power 10w 20w 30w Max Power Voltage 18.0V 18.0V 18.0V Max Power Current 0.56A 1.11A 1.67A Open Circuit Voltage 21.5V 21.6V 21.9V Short Circuit Current 0.60A 1.17A 1.77A Number of Cells 36(4*9） 36(2*18） 36(2*18） Size of Cells (mm) 52*39 78*52 156*31.2 Dimensions(mm) 260*350*17 350*520*20 650*350*20 Maximum system voltage 1000VDC Junction Box Protection IP67 IP67 IP67 Cables 2.5mm2 2.5mm2 2.5mm2 Connector MC4 MC4 MC4 Max wind load 2400Pa 2400Pa 2400Pa Max snow load 5400Pa 5400Pa 5400Pa Operating Temperature -40℃~+85℃ Power Tolerance ±3% OS SOLAR is a leading solar panel suppliers in china. Its hot selling products include: 72 cells solar panel, 60 cells solar panel, 36 cells solar panel, and provide customized solar panel. the factory has strict quality control, please contact us! https://www.oushangsolar.com/products/1 , 0w-30w-solar-panels.html

Customized Solar Panels custom solar panel manufacturer solar panel manufacturers in china Customized Pv Panels Description We are able to manufacture PV modules according to clients' requirements. All the things about the panel can be customized, cells, frame, color, backsheets, cables, junction boxes, dimensions, connectors, power and etc. The customized solar panels are widely used all over the world, for mobile system, small family solar system, garden solar system and etc. Hebei Oushang photovoltaic technology Co., Ltd is one of top photovoltaic module manufacturer in China and has annual production capacity of 500MW. Our factory is located in Hebei Province, China and covers 20000 square meters land. OUSHANG SOLAR has engaged R&D, production and sales of solar module products many years. The power range of our solar panels is from 5W to 500W. Products cover monocrystalline solar panel, polycrystalline solar panel, half cell solar modules, solar controller, solar inverter, solar gel battery, solar flood light, solar street light, solar monitor system and etc. We offer OEM service.    We welcome you to send your requirements of solar panels. We will try our best to meet all your products standard. https://www.oushangsolar.com/prod , ucts/customized-solar-panels.html

We are a steel structure producer for many international solar EPC contractors. We mainly produce their steel profiles as an OEM manufacturer. We produce the following profile types. C Profile C+ Profile Z Profile U Strut Purlin Profile Binder Profile Omega Profile Kabelon is looking for buyers from worldwide. Please contact us if you are interested.

Minimum Order: 1000

We are a well-known solar system company and we have 12 years of manufacturing experience for solar products, which include the solar module, solar power system and solar lighting products, passing important tests in various industries like TUV, CE, CQC, FCC, RHOS, ETL, etc.. All products will be tested strictly before delivery. A reliable solar project must be equipped with reliable solar products. Solar power system is of many different types. Sunworth as a solar energy system company, which provides types of solar energy systems, for example, Solar Power Storage System, Off-Grid Solar Power System For Home, etc. As a kind of solar energy products, solar power system includes solar power systems for home and solar power storage system. Sunworth solar power systems consist of high-efficiency solar panels, CE standard battery, controller, and inverter. The solar system for home, just as the name implies, provide power for homes. The solar power storage system can be used for remote base stations, surveying stations, etc. As a professional solar power system manufacturer and solar power system supplier, we provide many high quality products by our solar power system factory. If you want to know about the electric solar power system price, contact Sunworth to buy the solar power system! There is the quality solar system waiting for you. Different types of solar power system As one of the leading solar power system providers, Sunworth provides types of solar energy systems, for example, Solar Power Storage System, Off-Grid Solar Power System For Home, etc. Features Of Sunworth concentrated solar power system As a professional solar power system company, Sunworth provides you the good quality solar power system with the following features: Perfectly solve the power supply of remote areas. Sunworth solar panels in the system use high-efficiency silicon cells, ensure high and stable output. Sunworth solar modules are tested to be durable in bad climates, like heavy winds, heavy snow, etc. FAQs Of Sunworth Household Solar Power Systems What's the application range of off-grid household solar power systems? Sunworth off-grid solar system, can be used at rural or remote areas which has no access to utility grid, buildings under construction, animal sheds, farms, and so on. Is there any warranty of your solar system for home? We are ISO19001, ISO14001 certified supplier, all home use solar power systems have passed TUV, IEC and CE tests. We promise 2-year warranty for our solar power home systems. How many solar modules are needed for a solar power household system? It depends on the sunlight condition at your location, and how many appliances or loads needed to be powered by the system. Please contact us for professional solutions. Whether the electric quantity generated by the on-grid solar power system can meet the daily electricity consumption of the family? It is determined by the wattage and efficiency of the solar panel. Normally, the electricity generated by solar panels installed on the balcony or roof of a family is enough for the daily electricity consumption of most families.

Minimum Order: 10 long tons