Jiawei was initiated by Professor Li Jian from Central South University and held by Hunan Zhengyuan Energy Storage Materials and Devices Research Institute. We have studied new energy material and storage for more than 20 years. We can offer you a full set photovoltaic power generation storage system or electrical energy storage separately. - High cell efficiency with quality silicon materials for long term output stability and reliability. - Strictly quality control ensure the stability and reliability, totally 23 testing procedure to do quality control. - High transmittance low iron tempered glass with enhanced stiffness and impact resistance. - Solar Panel leads for easy plug and play use.
We have various solar panels. If you want to know more informations. Please contect me.
The solar panel of high quality and guarantee different range available. we are a direct manufacturer. contact for detail.
Product Model:KHLFP12-200S Norminal Voltage:12.8V Norminal Capacity:200ah End of Charge Voltage:14.6V Energy:2560wh Charge mode:0.2C to 14.6V, 0.02C(CC/CV) Cycle life:2000 times 0.2C 100% DOD Charge Current:100A Max.Charge Current:100A Charge Cut-off Voltage:10V Continuous Current:200A Operating Temperature Range Charging: 0~60â?? Discharging:-20~60â?? Storage: -20~45â?? IP Clase:IP65 Plastic Case:ABS Terminal:M6,M8 optional, pls note Size:483*170*240mm Weight:21KG
Solar Modules at best price from Chinese manufacturer 1. Stringent quality control meets the highest international standards. 2. High module conversion efficiency and excellent low light performance 3. certified to withstand the most challenging environment 4. IS09001/CE/TUV/PV CYCLE/ Bloomberg/ Tier 1 5. 12 years product warranty and 25 years performance warranty 6.300w-500w mono & poly solar panel supply
Size: 1650*992*35mm Cell: monocrystalline 156.75*156.75mm No. of Cell: 60 (6*10) Weight: 18.6kg Efficiency: 20.16% Product Warranty: 10year Output Quality: above 80% for 20 year Operation Tempreture: -40 to 85 Resisting Pressure Load: Wind 2400Pa, Snow 5400Pa Max Power: 315W Power Tolerance: �3% Voc: 40.5V Vmp: 33.3V Isc: 10A Imp: 9.46A
poly solar panel 280w and the size is 1650*992*35mm .
Name: High efficiency polysilicon wafer Technology : Diamond wire cutting Type : P type Resistance:1~3μs minority carrier:>2 μs Hem width:157.00~157.25mm Thickness:200±20μm Transfer efficiency:>18.8% Advantage of High efficiency polysilicon wafer for solar cell The production process is simple, cost-effective, and reduces silicon waste High conversion efficiency, low fragmentation rate and low optical attenuation Manufacturing Specialization, Intelligence and Greening Customized products to meet customer needs Hengxing company website: https://hengxingsteelwire.com/ Email contact US:wmsale@hxkjgf.com
Advantage of high quality rHigh efficiency polysilicon wafer for solar cell The production process is simple, cost-effective, and reduces silicon waste High conversion efficiency, low fragmentation rate and low optical attenuation Manufacturing Specialization, Intelligence and Greening Customized products to meet customer needs Equipment situation Seiko JJL800F Type, 36 polycrystalline ingot foundry furnaces, the annual output is 2000 tons of semi-fused high efficiency polycrystalline silicon blocks and the demand of native polycrystalline ingots is 1700tons. There are 12 sets of WuXi ShangJi brand diamond wire slicing machines, 8 sets reforming machines, the single blade capacity is 20,000 pieces per day, and the annual production capacity is over 10 million pieces. Name: High efficiency polycrystalline silicon block Technology :Semi-melting Type: P Type Resistance:1~3Ωcm minority carrier :>6μs Hem width:157.00~157.25mm Angle of Chamfer:1~2m Technology : Diamond wire cutting Type : P type Resistance:1~3μs minority carrier:>2 μs Hem width:157.00~157.25mm Thickness:200±20μm Transfer efficiency:>18.8% Hengxing company website: https://hengxingsteelwire.com/ Email contact US:wmsale@hxkjgf.com
Monocrystalline 350w solar panel Model: NBJ-350M Pmax:350w Vmp:38.63V Imp:9.06A Voc:46.60V Isc:9.55A Module size:1956*992*40mm Certification: TUV,IEC,OHSAS,ISO,CE Warranty:25 years warranty
Monocrystalline 300w solar panel Model: NBJ-300M Pmax:300w Vmp:33.11V Imp:9.06A Voc:38.75V Isc:9.82A Module size:1650*992*35mm Certification: TUV,IEC,OHSAS,ISO,CE Warranty:25 years warranty
36 Cells Solar Panel 36 cell solar panels are manufactured in state-of-the-art manufacturing facilities under strict quality control. After conducting all the necessary tests under stringent conditions, our modules are designed to withstand extreme weather conditions, deliver robust performance and ultimately prove to be true value for money. 36 Cells Solar Panel Manufacturer - Oushang Solar Panel Hebei Oushang Photovoltaic Technology Co., Ltd. is one of the top photovoltaic module manufacturers in China and has been engaged in the development, production and sales of solar module products for many years. We use strict production technology and quality control system to ensure the perfect quality of manufactured products. Quality inspection follows ISO9001 standard. Our solar module products have passed TUV, SGS, CE, SONCAP, CQC tests. Our factory has passed Intertek inspection. Our reliable solar panels have been proven to work in different climates and environments around the world. Over 20GW have been shipped to Africa, Europe, Central America, Middle East, Southeast Asia.
144 Half Cells Solar Panel 144 Half Cells Solar Panel Manufacturers | Oushang Solar Oushang Solar is one of the top photovoltaic module manufacturers in China and has been engaged in the development, production and sales of solar module products for many years. We use strict production technology and quality control system to ensure the perfect quality of manufactured products. Our reliable solar panels have been proven to work in different climates and environments around the world. Over 20GW have been shipped to Africa, Europe, Central America, Middle East, Southeast Asia. Quality inspection follows ISO9001 standard. Our solar module products have passed TUV, SGS, CE, SONCAP, CQC tests. Our factory has passed Intertek inspection.
Welcome to Oushang Solar! Below is our 60 Cells Solar Panel (monocrystalline), including 250W, 270W and 280W Solar Panel. Detailed specifications are provided in the table below. Please feel free to contact us if you have any questions!
250W 270W 280W Solar Panel-60 Cell MONO Welcome to Oushang Solar, where we introduce the OS-M60 250W, 270W, and 280W 60 Cell Monocrystalline PV Solar Panels. Experience high performance, durability, and long-term cost savings Here are the specifications for 250W, 270W, and 280W solar panels. These panels typically range in power output from 250 watts to 280 watts, with variations in efficiency depending on whether they are monocrystalline or polycrystalline. They feature dimensions approximately around 65 inches by 39 inches (1650 mm x 992 mm) and are equipped with a durable aluminum alloy frame, tempered glass with low iron content, and a weather-resistant backsheet. Each panel includes a junction box with bypass diodes for minimizing power loss due to shading. These panels are suitable for various applications including residential, commercial, and utility-scale installations, offering efficient energy production and long-term reliability.
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.
72 Cells Solar Panel Compare our latest 72-cell, solar panel models, at low wholesale discount prices. 72 cell PV modules are mainly used for residential, large commercial, ground mount, and carport solar panel systems. 72 Cells Solar Panel Manufacturer - Oushang Solar Hebei Oushang Photovoltaic Technology Co., Ltd. is one of top photovoltaic module manufacturer in China and has annual production capacity of 500MW. OUSHANG SOLAR has engaged in R&D, production and sales of solar module products many years. More than 20GW has shipped to Africa, Europe, Middle America, Middle East, Southeast Asian. 1 Factory direct supply, factory capacity of 100 containers per month, sufficient capacity, strong supply ability. 2 Stable quality, passed ISO9001 quality control, self-produced auxiliary materials, product quality control. No after-sales problems since the factory were built. 3 High-cost performance, the price advantage is obvious for the same quality products. 4 Life expectancy is generally 20-25 years.
36 Cells Solar Panel 36 cell solar panels are manufactured in state-of-the-art manufacturing facilities under strict quality control. After conducting all the necessary tests under stringent conditions, our modules are designed to withstand extreme weather conditions, deliver robust performance and ultimately prove to be true value for money. 36 Cells Solar Panel Manufacturer - Oushang Solar Panel Hebei Oushang Photovoltaic Technology Co., Ltd. is one of the top photovoltaic module manufacturers in China and has been engaged in the development, production and sales of solar module products for many years. We use strict production technology and quality control system to ensure the perfect quality of manufactured products. Quality inspection follows ISO9001 standard. Our solar module products have passed TUV, SGS, CE, SONCAP, CQC tests. Our factory has passed Intertek inspection. Our reliable solar panels have been proven to work in different climates and environments around the world. Over 20GW have been shipped to Africa, Europe, Central America, Middle East, Southeast Asia.
1. Use A-grade solar cell with high efficiency; 2. High transmittance, low iron tempered glass with enhanced stiffness and impact resistance; 3. Anodized aluminum alloy frame with high mechanical strength for easy installation; 4. Anti-aging EVA and high flame resistant Back Sheet (TPT), to provide long-life and enhanced cell performance; 5. Outstanding electrical performance under high temperature and low irradiance conditions; 6. 100% apply EL(electroluminescence) technology; 7. 5 years limited warranty, 10 years limited warranty for 90% power output, 25 years limited warranty for 80% power output; 8. With CE, ISO9001: 2008 certificate;
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