Solar Cells & Panels

3-30kW Hybrid Inverter Three Phase Product Description Hybrid inverters are at the heart of solar storage systems, enabling a home or business to increase the self-consumption of solar energy by storing excess energy during the day. Residential inverter for three-phase people who need solar energy and energy storage Generate solar power during the day for home use, and use free, clean solar power to charge your batteries when background loads are met. Release your stored energy at night when the sun goes down. The Afore AF-T Series three phase storage inverters are designed to increase energy independence for homeowners and commercial users. The power range is from 3.0kW to 20kW, compatible with high voltage (150-800V) batteries. Energy management is based on time-of-use and demand charge rate structures, significantly reduce the amount of energy purchased from public grid. Advantages of 3 Phase Hybrid Inverter Maximum design flexibility for fewer, longer strings Single supplier for all warranty and service issues Superior reliability with long warranty

High-Voltage Lithium Battery pack Product Description Sunplus High-Voltage Lithium Battery show as SP HV5120-S Series Battery Pack is a new energy storage product developed and produced by SUNPLUS, which can provide reliable power supply. It is specially designed for commercial energy storage application,and can perfectly match with our Three phase Hybrid inverter 3-20kW and mainstream brand inverters in the market. SP LV5120-S series energy storage battery is a new High Voltage energy storage product which can provide reliable power supply for all kinds of equipment or systems. Lithium iron phosphate batteries are an excellent choice for solar power systems. They have excellent deep discharge capability. Solar lithium batteries are especially great because they require no maintenance, so you can install them anywhere, even in remote areas, worry-free. Lithium Ion Battery For Solar Storage Features 1) Built-in soft-start function to reduce current impact. 2) When multiple modules are series connected, module addresses are set automatically. 3) Support for upgrading the battery module from the upper controller through CAN communication. 4) The module is non-toxic, non-polluting and environmentally friendly. 5) Cathode material is made from LiFePO4 with safety performance and long cycle life.

Product Description Sunplus Low-Voltage Lithium Battery show as SP LV5120-W Series Battery Pack is a new energy storage product developed and produced by SUNPLUS, which can provide reliable power supply. It is specially designed for household energy storage application,and can perfectly match with our Single phase Hybrid inverter 1-6kW and mainstream brand inverters in the market. SP LV5120-W Series energy storage battery is a new Low Voltage energy storage product which can provide reliable power supply for all kinds of equipment or systems. Solar Lithium Storage Battery Compared to traditional lead-acid batteries, our Solar Lithium Storage Battery last longer, are more efficient, have higher energy density and require no maintenance. Lithium-ion batteries are the first choice for residential and commercial battery backup power storage. Lithium is also a recommended choice for installers and utility companies to ensure long-term, worry-free emergency backup power. People who want to go off the grid can use solar cells to store excess energy that can be used at night or on cloudy days. If you live in an area with unreliable utilities, some solar cells will come in handy. You can also use solar battery storage to run your RV, boat, golf cart, and more.

High Efficiency,Positive Tolerance,Strong Load Capacity,Reliable quality,Higher Weatherproof Rating High Efficiency 20.0% Advanced solar cell technology ensures，The high module efficiency up to 20.1%. Positive Tolerance Module guarantees a positive –only power tolerance of 0 to +5w to bring extra benefit. Strong Load Capacity Moudle is capable to withstand 2400Pa wind loads and 5400Pa Snow loads. Reliable quality Module is manufactured in accordance with international quality standards ISO9001 Higher Weatherproof Rating J-Box performs module with an environmental protection rating to IP68.

Minimum Order: 1 bags

Product Description RS21-405_420MX(166-132 black mono-facial modules) P-Type /Positive power tolerance of 0~+3%/Max module efficiency 21.03% Suitable for ground power plants and distributed projects Advanced module technology delivers superior module efficiency ·Gallium-doped Wafer·Non destructive cutting ·MBB half-cut Excellent power generation performance ·Excellent IAM and Weak light response ·Low temperature ratings ·0.55% linear Power decline High module quality ensures long-term reliability ·Strict selected material ·Advanced technology ·Leading standard Ultra-hydrophilic self-cleaning coating techniques Electrical Characteristics STC RS21-405MX-E1 RS21-410MX-E1 RS21-415MX-E1 RS21-420MX-E1 Maximum Power (Pmax) 405W 410W 415W 420W Power Tolerance 0~+5W 0~+5W 0~+5W 0~+5W 20.28% 20.53% 20.78% 21.03% Maximum Power Current (Imp) 10.71A 10.78A 10.85A 10.92A Maximum Power Voltage (Vmp) 37.82V 38.03V 38.25V 38.46V Short Circuit Current (Isc) 11.48A 11.54A 11.60A 11.66A Open Circuit Voltage (Voc) 44.81V 45.13V 45.44V 45.75V Values at Standard Test Conditions STC(AM1.5, Irradiance 1000W/m2, Cell Temperature 25°C) Electerical Characteristics NOCT RS21-405MX-E1 RS21-410MX-E1 RS21-415MX- E1 RS21-420MX-E1 Maximum Power (Pmax) 304.24W 307.99W 311.75W 315.50W Maximum Power Current (Imp) 8.65A 8.71A 8.76A 8.82A Maximum Power Voltage (Vmp) 35.17V 35.37V 35.57V 35.77V Short Circuit Current (Isc) 9.33A 9.38A 9.43A 9.48A Open Circuit Voltage (Voc) 42.12V 42.42V 42.72V 43.01V

PRODUCT DESCRIPTION LONGI 550w Monocrystalline Silicon Power Supply System Household Solar Panels Product Description 550w Mono Solar Panel Half Cell Monocrystalline Silicon Longi Solar Module Power Supply System 0 550w Mono Solar Panel Half Cell Monocrystalline Silicon Longi Solar Module Power Supply System 1 Electrical Characteristics STC : AM1.5 1000W/m² 25°C NOCT:AM1.5 800W/m² 20°C 1m/s Test uncertainty for Pmax:土3% Module Type LR5-72HPH-540M LR5-72HPH-545M LR5-72HPH- , 550M LR5-72HPH-555M LR5-72HPH-560M Testing Condition STC NOCT STC NOCT STC NOCT STC NOCT STC NOCT Maximum Power (Pmax/W) 540 403.6 545 407.4 550 411.1 555 414.8 560 418.6 Open Circuit Voltage (Voc/V) 49.50 46.54 49.65 46.68 49.80 46.82 49.95 46.97 50.10 47.11 Short Circuit Current (Isc/A) 13.85 11.20 13.92 11.25 13.98 11.31 14.04 11.35 14.10 11.40 Voltage at Maximum Power (Vmp/) 41.65 38.69 41.80 38.83 41.95 38.97 42.10 39.11 42.25 39.25 Current at Maximum Power (Imp/A) 12.97 10.43 13.04 10.49 13.12 10.56 13.19 10.61 13.26 10.67 Module Efficiency/(%) 20.9 21.1 21.3 21.5 21.7 Operating Parameters Operational TemPerature -40°C - +85°C Power Output Tolerance 0-3% Voc and Isc Tolerance 土3% Maximum System Voltage DC1500V (IEC/UL) Maximum Series Fuse Rating 25A Nominal Operating Cell Temperature 45土2°C Protection Class Class II Fire Rating UL type 1or2 IEC ClassC Mechanical Loading Front Side Maximum Static Loading 5400Pa Rear Side Maximum Static Loading 2400Pa Hailstone Test 25mm Hailstone at the speed of 23m/s Temperature Ratings (STC) Temperature Coefficientof Isc +0.050%/°C Temperature Coefficientof Voc -0.265%/°C Temperature Coefficient of Pmax -0.340%/°C 550w Mono Solar Panel Half Cell Monocrystalline Silicon Longi Solar Module Power Supply System 2 550w Mono Solar Panel Half Cell Monocrystalline Silicon Longi Solar Module Power Supply System 3 550w Mono Solar Panel Half Cell Monocrystalline Silicon Longi Solar Module Power Supply System 4 550w Mono Solar Panel Half Cell Monocrystalline Silicon Longi Solar Module Power Supply System 5 550w Mono Solar Panel Half Cell Monocrystalline Silicon Longi Solar Module Power Supply System 6 550w Mono Solar Panel Half Cell Monocrystalline Silicon Longi Solar Module Power Supply System 7 550w Mono Solar Panel Half Cell Monocrystalline Silicon Longi Solar Module Power Supply System 8 550w Mono Solar Panel Half Cell Monocrystalline Silicon Longi Solar Module Power Supply System 9 550w Mono Solar Panel Half Cell Monocrystalline Silicon Longi Solar Module Power Supply System 10 550w Mono Solar Panel Half Cell Monocrystalline Silicon Longi Solar Module Power Supply System 11 Specification item value place of Origin China Jiangxi Brand Name LONGI Model Number LR4-72HPH-450M Cell size 166mmx166mm Type Half Cell Panel Efficiency 20.7% Certificate CE Warranty 25 Years Main Components Solar Cell High Anti-PID resistant Low breakage rate Color sorting ensure consistent appearance on each module Service life is as long as 25 years Translucency of normal luminosity is increased by 2% Junction box Long service life Heat dissipation IP68 protection level Conventional standalone edition and engineering custom edition Quality diode ensures module running safety Frame --Conventional frame --Boost bearing capability and prolong service life --Serrated-clip design tensile strength --Seal-lip design glue injection --Silver or black frames are optional Packing & Delivery 550w Mono Solar Panel Half Cell Monocrystalline Silicon Longi Solar Module Power Supply System 12 550w Mono Solar Panel Half Cell Monocrystalline Silicon Longi Solar Module Power Supply System 13 One piece per carton. 550w Mono Solar Panel Half Cell Monocrystalline Silicon Longi Solar Module Power Supply System 14 Company Profile 550w Mono Solar Panel Half Cell Monocrystalline Silicon Longi Solar Module Power Supply System 15 550w Mono Solar Panel Half Cell Monocrystalline Silicon Longi Solar Module Power Supply System 16 550w Mono Solar Panel Half Cell Monocrystalline Silicon Longi Solar Module Power Supply System 17 Fuzhou Thinmax is a solar company located at the city Fuzhou which is the capital of Fujian province. We have about 50 office colleagues and 100 factory colleagues. With the professional colleagues and over 10 years experience of dealing with solar system, we are able to provide 100% satisfying service for customers. Not only for the ready products but also the customized products. In order to make the ship more fluently. We have cooperated with more than 20 shipping companies. After customers place the order. We will always choose the cheapest and reliable one to arrange the shipment. When customers have received the items. We have professional technician ready for customers if they have any problems. Please trust Thinmax and give us an opportunity to provide service for you. We won't let you down. Why Choose Us 550w Mono Solar Panel Half Cell Monocrystalline Silicon Longi Solar Module Power Supply System 18550w Mono Solar Panel Half Cell Monocrystalline Silicon Longi Solar Module Power Supply System 19 FAQ 1. who are we? We are based in Fujian, China, start from 2021,sell to Western Europe(50.00%),Eastern Europe(10.00%),South Asia(5.00%),Southern Europe(5.00%),Northern Europe(5.00%),Eastern Asia(5.00%),Southeast Asia(5.00%),Mid East(5.00%),Oceania(5.00%),Africa(5.00%). There are total about 11-50 people in our office. 2. how can we guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment; 3.what can you buy from us? Solar inverter,Solar panel,Solar system,Battery,Wind system 4. why should you buy from us not from other suppliers? With more than 10 years experience of dealing with solar system. We provide high quality pre-sale and after-sale service for our customers. We also have factory and professional technicians so we can provide customized product services for customers too. 5. what services can we provide? Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU； Accepted Payment Currency:USD,EUR,AUD,CNY; Accepted Payment Type: T/T,MoneyGram,Credit Card,PayPal,Western Union,Cash; Language Spoken:English,Chinese Recommend Products

Model:KH12120 Nominal Voltage:12.8V Nominal capacity:120AH Nominal energy:1440WH Dimension(L*W*H, MM):307*169*208 Weight:12.7KG Case:Plastic Material:LiFePO4 End of charge voltage(cell):3.75V End of discharge voltage(cell):2.1V Continuous charge current:60A Continuous discharge current:60A Max pulse discharge current:120A Internal resistance:35mΩ Operating temperature(charge):0°C ~ 55°C Operating temperature(discharge）:-30°C ~ 55°C Storage temperature:-20°C ~ 60°C Cycle lfe; 7000 times(25°C@50%DOD,0.2C) 4000 times(25°C@80%DOD,0.2C) 2000 times(25°C@100%DOD,1C)

Minimum Order: 10 long tons

ON GRID SOLAR PANEL On grid photovoltaic system have a connection to the public electricity grid via a suitable inverter, the direct current output by the solar array is transformed into alternating current of the same amplitude, same frequency and same phase with the power grid voltage, and realizes the connection with the power grid and the transmission of electric energy to the power grid. How Does On Grid Solar System Work? The grid connected pv system can convert the DC power output by the solar cell array into AC power with the same amplitude, frequency, and phase as the grid voltage, and realize the connection with the grid and the transmission of electric energy to the grid. The flexibility of this kind of power generation system is that when the illumination is strong, the photovoltaic power generation system supplies the AC load while sending the excess power into the grid; when the illumination is insufficient, the solar modules cannot provide enough power for the load. It can also obtain electrical energy from the grid to supply power to the load. If you want to know more about 3kw on grid solar system price , please contact us. As one of the solar energy products suppliers, we will provide more high quality solar energy devices for customers, if you have needs, please contact us.

Minimum Order: 40

On Grid Residential Solar Panels The house rooftop on grid solar system based on module design is different from the small and sophisticated households, but more large and complete. The coverage is enterprise production and the whole system of manufacturing electricity, which effectively reduces the production cost of the enterprise and obtains additional sales of electricity. income. Types of On Wiring Solar Panels to House Grid For Sale 3kW/5kW/8kW/10kW Residencial Grid Connected PV System Smart photovoltaic customized solution; Sunrise focuses on exclusive R & D; Design for life, Design for you 30kW/50kW Grid Connected Commercial PV System Advantages of On Grid Residential Mono Solar Panel The unique structure design of the single crystal battery greatly reduces the fragmentation rate in the production process of the module. The excellent anti PID performance ensures the stable power generation of the module. The square large-size design effectively improves the package power of the module, and the multi main gate design optimizes the current collection of the whole single crystal battery surface to meet the higher filling factor and effectively improve the output power. As one of the largest solar panel manufacturers in the world, we will provide more high quality products for customers, if you have needs, please contact us.

Minimum Order: 40

Stand alone solar system kits do not have a connection to a public electricity grid. It is a generation power system based on solar panels. Off Grid Solar Panels Off Grid Residential Solar Panels Off Grid Industrial Solar Panels What Is Off Grid Solar System? Fully off grid solar system works independently of the power grid. Different from a grid connection, it uses solar energy generated by battery storage systems. Then it is converted into a power supply through the integrated reverse control machine, which is another form of energy after wind and hydropower power generation in countries and regions where power is scarce. As one of solar products manufacturers, we have types of solar powered products for sale, if you have needs, please contact us.

Minimum Order: 40

Solar Panels for Off Grid Gouse The household system based on module design is a key power generation facility built by the country for poverty alleviation in underdeveloped areas. It is different from the off grid home systems . There are batteries that can store electricity. When there is no sunlight, power generation is not worried. 3kw/5kw/8kw/10kw Stand-Alone Residential PV System The smart photovoltaic customized solution, sunrise focuses on exclusive R&D, and design for life, design for you. 30kw/50kw Stand-Alone Residential PV System Advantages of Off Grid Residential Solar Panels It can minimize carbon footprint, just like any other renewable energy source (like wind turbines, geothermal power sources, and many others). This system can help you save on electricity costs. The off-grid solar system design can act as a storage for energy (like batteries) to be later used as backup power for houses. As one of solar energy products manufacturers, we have types of solar products for sale, if you have needs, please contact us.

Minimum Order: 40

Off Grid Industrial Solar Panels The industrial complete off-grid solar system based on module design is also more widely used. It consists of solar modules, controllers, inverters, battery packs and bracket systems, which provide electricity at night or on cloudy or rainy days. It can be built in rural areas, pastoral areas, mountainous areas, developing large, medium, and small cities, or near commercial areas to meet the electricity demand of local users. 100kW/300kW Off Grid Industrial Solar Panels for Commercial Building Advantages of Off Grid Industrial Solar Panels These self-sustainable systems can work independently and do not rely on the grid. They generate enough power that can be stored and used at night or when the power grid is down. These are ideal for remote areas where there is no power access from the grid. Grid failures and shutdowns will not affect your power supply. As one of solar energy products suppliers, we have types of solar products for sale, if you have needs, please contact us.

Minimum Order: 40

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