Voltacon Solar Panel 425Watt Half-Cut 108 Cells Renesola Monocrystalline 22% Efficiency All Black Frame
Original price was: £1,199.00.£105.00Current price is: £105.00.
Product Description
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MCS Approved All Black Frame 425Watt Renesola Top-Con Technology
The panel is made of 108 half-cut Top-Con technology monocrystalline cells
Measured to deliver up to 5-8watt extra power Top con cells maintain 87% of the nominal efficiency after 30 yearsThe glass is toughened and stands in severe weather conditions, heavy snow and haze.The 425W panel received IEC, TUV, and CE certifications. Compact size 172cm x 113cm with slim 3cm frame thickness
Renesolar Top-Con Solar Panel 425Watt, Monocrystalline All Black Cells and Back Sheet.
The solar cells are made of high-quality silicon wafers, with linear power performance that will maintain the power to 87% after 30 years in service. That means the solar panels with Top-Con technology generate peak power for longer, which entails a shorter return on investment and more energy yield.
The panels are certified by international standards such as, IEC, TUV, CE.
Panels packed on a pallet with 36 modules.
Electrical Specifications – Important Parameters. Product Number: RS41-425NX-E3
Maximum power: 425W Maximum Power
Current Imp: 13.17A Maximum Power
Voltage Vmp: 32.27V
Short circuit current Isc: 13.98A
Open Circuit Voltage Voc: 38.41V
Power cables 4mm, 1100mm long
Weight: 22kg
Dimensions: 1722 x1134 x30mm
Half-Cut Cells compared to standard 60/72 cells solar panels
With Half-Cell and Passivated Emitter and Rear Cells (PERC)Innovations in solar panel technology in the form of bifacial solar panels and PERC solar cells have increased the efficiency of silicon solar panels. Similarly, using half-cut cells in photovoltaic solar panels can increase energy output.Half-cut solar cells are essentially the same silicon solar cells – except that they’ve been cut in half with a laser cutter. This means that instead of the usual 60 cells found in a conventional solar panel, one with half-cut cells would have 120.
Benefits of Half-Cut Cells
Compared to conventional solar cells, half-cut cells provide the following benefits:
Half-cut cells can improve solar panel performance by increasing efficiency, thereby boosting energy output. They accomplish this in the following ways:
Reduction of resistive loss
In the process of converting sunlight into electricity, the electrical current transport in traditional solar cells leads to a certain degree of power loss. Current in solar cells is transported via thin metal ribbons crossing their surface and connecting them to neighbouring wires and cells. By halving each solar cell, current generation per cell is also halved. The reduced amount of current flowing within the solar panel also reduces resistive losses.
Improved low light performance
Half-cut cell photovoltaic solar panels are not affected by shade or low-light conditions as much as conventional solar panels. This is primarily a result of a subtle difference in the wiring system of solar panels with half-cut cells.
Full cells in typical solar panels are held together in a system called series wiring, with the cells arranged in rows. If a row of cells is hidden from sunlight, the entire row is affected and won’t produce energy. Since standard panels comprise three different rows of cells, anytime one row is shaded, one-third of the panel would be unproductive.
The 425Watt panels are suitable for rooftops, commercial, residential, large-scale ground installations and industrial areas. It also works in off-grid applications for rural areas and farms. For mobile applications such as camper vans, motor homes and mobile applications 1-2 panels will produce enough power to bring the conform of your home on the roads.
Electrical Specifications and Dimensions
Watt 425W Max Voltage Vmp 32.27V Open Circuit Volts 38.41V Short Circuit Amps 13.98A Max System Volts 1500vdc Power Tolerance 0 , + 5Watt Cell Size Mono(182 x 182 mm) Number of cells 108 (6×18) Frame Anodized aluminium black Dimensions 1722mm x 1134mm x 30mm Module Cables 4mm2 with MC4 Compatible
Voltacon Solar in partnership with Renesola, produce compact size solar panels (172x113cm 22kg) with peak power 425Watt for all off-grid and hybrid applications
The panel has positive power tolerance (3%), up to 5Watt extra production per module. Suitable for extreme weather conditions in hot and cold climates (-40 deg to + 85 deg)
With new TopCon cell technology it means you can produce more power for longer time, your investment bay back period is shorter. The panel maintaines 87% of the moninal power after 30 yearss
Linea power performance warranty 30 years. 12 years warranty on material and craftmanship.
Related Products
Price: £1,199.00 - £105.00
(as of Oct 04, 2025 20:57:39 UTC – Details)
Product Description
MCS Approved All Black Frame 425Watt Renesola Top-Con Technology
The panel is made of 108 half-cut Top-Con technology monocrystalline cells
Measured to deliver up to 5-8watt extra power Top con cells maintain 87% of the nominal efficiency after 30 yearsThe glass is toughened and stands in severe weather conditions, heavy snow and haze.The 425W panel received IEC, TUV, and CE certifications. Compact size 172cm x 113cm with slim 3cm frame thickness
Renesolar Top-Con Solar Panel 425Watt, Monocrystalline All Black Cells and Back Sheet.
The solar cells are made of high-quality silicon wafers, with linear power performance that will maintain the power to 87% after 30 years in service. That means the solar panels with Top-Con technology generate peak power for longer, which entails a shorter return on investment and more energy yield.
The panels are certified by international standards such as, IEC, TUV, CE.
Panels packed on a pallet with 36 modules.
Electrical Specifications – Important Parameters. Product Number: RS41-425NX-E3
Maximum power: 425W Maximum Power
Current Imp: 13.17A Maximum Power
Voltage Vmp: 32.27V
Short circuit current Isc: 13.98A
Open Circuit Voltage Voc: 38.41V
Power cables 4mm, 1100mm long
Weight: 22kg
Dimensions: 1722 x1134 x30mm
Half-Cut Cells compared to standard 60/72 cells solar panels
With Half-Cell and Passivated Emitter and Rear Cells (PERC)Innovations in solar panel technology in the form of bifacial solar panels and PERC solar cells have increased the efficiency of silicon solar panels. Similarly, using half-cut cells in photovoltaic solar panels can increase energy output.Half-cut solar cells are essentially the same silicon solar cells – except that they’ve been cut in half with a laser cutter. This means that instead of the usual 60 cells found in a conventional solar panel, one with half-cut cells would have 120.
Benefits of Half-Cut Cells
Compared to conventional solar cells, half-cut cells provide the following benefits:
Half-cut cells can improve solar panel performance by increasing efficiency, thereby boosting energy output. They accomplish this in the following ways:
Reduction of resistive loss
In the process of converting sunlight into electricity, the electrical current transport in traditional solar cells leads to a certain degree of power loss. Current in solar cells is transported via thin metal ribbons crossing their surface and connecting them to neighbouring wires and cells. By halving each solar cell, current generation per cell is also halved. The reduced amount of current flowing within the solar panel also reduces resistive losses.
Improved low light performance
Half-cut cell photovoltaic solar panels are not affected by shade or low-light conditions as much as conventional solar panels. This is primarily a result of a subtle difference in the wiring system of solar panels with half-cut cells.
Full cells in typical solar panels are held together in a system called series wiring, with the cells arranged in rows. If a row of cells is hidden from sunlight, the entire row is affected and won’t produce energy. Since standard panels comprise three different rows of cells, anytime one row is shaded, one-third of the panel would be unproductive.
The 425Watt panels are suitable for rooftops, commercial, residential, large-scale ground installations and industrial areas. It also works in off-grid applications for rural areas and farms. For mobile applications such as camper vans, motor homes and mobile applications 1-2 panels will produce enough power to bring the conform of your home on the roads.
Electrical Specifications and Dimensions
Watt 425W Max Voltage Vmp 32.27V Open Circuit Volts 38.41V Short Circuit Amps 13.98A Max System Volts 1500vdc Power Tolerance 0 , + 5Watt Cell Size Mono(182 x 182 mm) Number of cells 108 (6×18) Frame Anodized aluminium black Dimensions 1722mm x 1134mm x 30mm Module Cables 4mm2 with MC4 Compatible
Voltacon Solar in partnership with Renesola, produce compact size solar panels (172x113cm 22kg) with peak power 425Watt for all off-grid and hybrid applications
The panel has positive power tolerance (3%), up to 5Watt extra production per module. Suitable for extreme weather conditions in hot and cold climates (-40 deg to + 85 deg)
With new TopCon cell technology it means you can produce more power for longer time, your investment bay back period is shorter. The panel maintaines 87% of the moninal power after 30 yearss
Linea power performance warranty 30 years. 12 years warranty on material and craftmanship.
Original price was: £1,199.00.£105.00Current price is: £105.00.
