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680Wp
Mysolar USA Review

MS680N-DHBG

MonocrystallineBifacial
Datasheet
21.89%
Efficiency
218.9 Wp/m²
Power Density
-0.300%/°C
Temp. Coeff. Pmax chart
-
Power after 30 years
Smart Insights (data-driven)
  • Efficiency of 21.9% matches the TOPCon 650-700W median
  • Power density of 218.9 W/m² is 4.8 W/m² below TOPCon 650-700W median (223.7 W/m²) - needs more roof space
  • At -0.30%/°C, hot weather performance is typical for TOPCon 650-700W panels
  • At 38.5 kg (3.6 kg above TOPCon 650-700W median of 34.9 kg), requires checking roof load capacity
  • 85% bifaciality enables rear-side power generation, boosting yield by 4-13% on reflective surfaces
Performance Profile
Price Offers 0
Shop Country Price Price/kWp
Series GOLD N-Type TOPCon Bifacial (Dual-glass Framed N132) 5 variants
Efficiency Range 21.9% - 22.5%
Avg. Efficiency 22.21%
Technology TOPCon
Dimensions 2384 × 1303 mm
Show series description

The Mysolar USA GOLD N-Type TOPCon Bifacial (Dual-glass Framed N132) series is designed for high energy production under real-world conditions, even when the installation doesn't have ideal sunlight. The use of N-type cells in the TOPCon technology helps minimize losses due to degradation and maintain stable performance for a long time, which is important for investments that span decades. The module is bifacial, meaning it can utilize reflected light from the ground, which is a significant advantage in ground-mounted installations, on bright roofs, and with modern mounting structures. The glass-glass (dual-glass) construction makes the panel more resistant to moisture, temperature changes, and heavy use, while the framed version simplifies installation in typical systems used in Poland. This series is particularly well-suited for PV farms, commercial installations, and projects where long-term predictability and resistance to harsh conditions are important.

Panels from the same series differ mainly in power output while having identical dimensions. Learn why →
Electrical Parameters (STC)
Nominal Power (Pmax)680 Wp
Module Efficiency21.89%
Voltage at Max Power (Vmpp)39.92 V
Current at Max Power (Impp)17.05 A
Open Circuit Voltage (Voc)47.90 V
Short Circuit Current (Isc)17.80 A
Max System Voltage1500 V
Temperature Coefficients
Temp. Coeff. Pmax-0.300%/°C
Temp. Coeff. Voc-0.260%/°C
Temp. Coeff. Isc0.046%/°C
NOCT42°C
Cell Technology
Cell TypeMonocrystalline
Cell Count132
BifacialYes
Bifaciality Factor85%
Dimensions & Weight
Length2384 mm
Width1303 mm
Height33 mm
Weight38.5 kg
Area3.11 m²
Power Density218.9 Wp/m²
Warranty
Product Warranty25 years
Performance Warranty30 years
End-of-Warranty Output-
First Year Degradation-
Annual Degradation-
Key Specifications
21.89%
Efficiency
680 Wp
Power
-0.30%/°C
Temp Coeff
30 yrs
Warranty
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