Half cell bifacial n-type double glass monocrystalline 700w 750w solar panels price from china
TOPCon N-type bifacial panels are a premium choice for high-efficiency, long-term solar projects, especially where space is limited or reflectivity is high. Their superior performance and durability make them ideal for future-proof installations.
Model :
GSM-MN12/132HBD 700-730WWeight :
37.9KgType :
N Type TopconBrand :
GreenwattMax. Output Power :
730WDimension :
2384*1303*33mmWarranty :
30 yearsCertificate :
CE TUVPayment :
TT,LCNumber of Cells :
132
Higher Efficiency: 22–24%+ module efficiency due to reduced recombination.
Lower Degradation: <0.5% annual degradation vs. ~0.7% for PERC.
Better Temperature Coefficient: Performs better in hot climates.
Longer Lifespan: 30+ years with minimal LID (Light-Induced Degradation).
Bifacial Gain: Extra energy from rear-side illumination.
| Electrical Specicication(STC*) | ||||||||
| Maximum Power | Pmax(w) | 700 | 705 | 710 | 715 | 720 | 725 | 730 |
| Maximum Power Voltage | Vmp(v) | 40.35 | 40.52 | 40.69 | 40.86 | 41.03 | 41.20 | 41.37 |
| Maximum Power Current | Imp(A) | 17.35 | 17.40 | 17.45 | 17.50 | 17.55 | 17.60 | 17.65 |
| Open Circuit Voltage | Voc(v) | 48.60 | 48.77 | 48.94 | 49.11 | 49.28 | 49.45 | 49.62 |
| Short Circuit Current | Isc(A) | 18.35 | 18.40 | 18.45 | 18.50 | 18.55 | 18.60 | 18.65 |
| Module Efficiency | (%) | 22.5 | 22.7 | 22.9 | 23.0 | 23.2 | 23.3 | 23.5 |
| Power Output Tolerance | (w) | 0~+5 | ||||||
| *Irradiance 1000W/m²,Module Temperature 25℃,Air Mass 1.5 | ||||||||
Smart Manufacturing
Solar Cell String EL Test
For string testing, EL imaging provides valuable insights into the electrical and structural integrity of interconnected solar cells.
EL Testting before Lamination
The EL (Electroluminescence) test is a crucial quality control and diagnostic tool used in photovoltaic module manufacturing and field inspection.
Current-Voltage Curve Test
The I-V curve test (Current-Voltage curve test) is a fundamental procedure used to evaluate the performance of a solar module or panel. It measures the relationship between the current (I) and voltage (V) under controlled conditions to determine key electrical parameters.
EL Test
The EL (Electroluminescence) test is a crucial quality control and diagnostic tool used in photovoltaic module manufacturing and field inspection.
Solar Module Final Appearance Test
The Solar Module Final Appearance Test is a quality control inspection performed to ensure that the photovoltaic (PV) module meets visual and aesthetic standards before shipment or installation. This test checks for any visible defects that could affect performance, reliability, or customer satisfaction.
Packing
TOPCon N-type bifacial panels are a premium choice for high-efficiency, long-term solar projects, especially where space is limited or reflectivity is high. Their superior performance and durability make them ideal for future-proof installations.
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HJT solar technology represents a cutting-edge approach in photovoltaics, combining crystalline silicon with ultrathin amorphous silicon layers to achieve exceptional efficiency and performance.
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As a leading solar system supplier, Greenwatt Power specializes in offering excellent products related to solar power, from solar PV panels to solar systems.Greenwatt's core goal is to respond to the country's new energy strategic transformation needs and
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