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M

MS705N-HJTGB

705 Wp Monocrystalline Bifacial
Datasheet
Efficiency
22.69%
Power Density
227.0 Wp/m²
Temp. Coeff. Pmax
-0.260%/°C
After 30 years
647W
  • Efficiency of 22.7% matches the HJT 700-750W median
  • Power density of 226.9 W/m² is 3.2 W/m² below HJT 700-750W median (230.2 W/m²) - needs more roof space
  • At -0.26%/°C, loses 0.02pp more power per degree than HJT 700-750W median (-0.24%/°C)
  • 95% bifaciality enables rear-side power generation, boosting yield by 5-14% on reflective surfaces
  • In the top 24% for efficiency among all HJT panels
Performance Profile
Price Offers 0
Shop Country Price Price/kWp
Series GOLD N-Type HJT BIFACIAL 10 variants
Efficiency Range 21.9% - 23.2%
Avg. Efficiency 22.56%
Technology HJT
Dimensions 2172 × 1303 mm
Show series description

The MY Solar GOLD N-Type HJT BIFACIAL series is a breakthrough solution combining heterojunction technology with N-type cells, which translates into unrivaled efficiency in real weather conditions. Thanks to the use of advanced HJT technology, these modules are characterized by minimal degradation and exceptional thermal stability, allowing for the generation of maximum energy even on hot summer days. A key advantage of this series is full bifaciality, which enables effective absorption of light reflected from the ground, significantly increasing the total yield from the installation compared to commonly used monofacial panels. This design effectively eliminates problems related to LID and LeTID effects, guaranteeing investors long-term security and a much faster return on investment. These panels are dedicated to the most demanding commercial projects and modern energy-efficient homes, where the priority is the highest yield from a limited mounting area. This solution stands out from the competition with its extremely high bifaciality factor and excellent sensitivity in low sunlight, which makes the system work efficiently from early dawn until late dusk. Choosing this series is a direct investment in the highest energy efficiency, which sets new standards for durability and reliability in the Polish renewable energy sector.

Panels from the same series differ mainly in power output while having identical dimensions. Learn why →
Electrical Parameters (STC)
Nominal Power (Pmax)705 Wp
Module Efficiency22.69%
Voltage at Max Power (Vmpp)42.25 V
Current at Max Power (Impp)16.69 A
Open Circuit Voltage (Voc)50.29 V
Short Circuit Current (Isc)17.49 A
Max System Voltage1500 V
Temperature Coefficients
Temp. Coeff. Pmax-0.260%/°C
Temp. Coeff. Voc-0.240%/°C
Temp. Coeff. Isc0.040%/°C
NOCT42°C
Cell Technology
Cell TypeMonocrystalline
Cell Count132
BifacialYes
Bifaciality Factor95%
Dimensions & Weight
Length2384 mm
Width1303 mm
Height35 mm
Weight38.8 kg
Area3.11 m²
Power Density227.0 Wp/m²
Warranty
Product Warranty30 years
Performance Warranty30 years
End-of-Warranty Output91.8%
First Year Degradation1.00%
Annual Degradation0.25%/year
Key Specifications
22.69%
Efficiency
705 Wp
Power
-0.26%/°C
Temp Coeff
30 yrs
Warranty
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