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DMEGC DM695G12T-B66HSW
DMEGC Review

DM695G12T-B66HSW

695 Wp Monocrystalline Bifacial
Datasheet
Efficiency
22.40%
Power Density
223.7 Wp/m²
Temp. Coeff. Pmax
-0.290%/°C
After 30 years
607W
Smart Insights (data-driven)
  • At 22.4% efficiency, this panel is on par with typical TOPCon 650-700W modules
  • At 223.7 W/m² power density, roof space requirements are typical for TOPCon 650-700W panels
  • At -0.29%/°C, hot weather performance is typical for TOPCon 650-700W panels
  • At 37.7 kg, this panel is 2.8 kg heavier than the TOPCon 650-700W median (34.9 kg) - more demanding for installation crews
  • Bifacial design (80% factor) captures reflected light - adds 4-12% yield on ground-mount or white roof
Performance Profile
Price Offers 0
Shop Country Price Price/kWp
Series DMxxxG12T-B66HSW 6 variants
Efficiency Range 22.4% - 23.2%
Avg. Efficiency 22.78%
Technology TOPCon
Dimensions 2384 × 1303 mm
Show series description

The DMEGC DMxXXG12T-B66HSW series is designed for maximum yield in installations where every meter of structure counts, along with stable performance in varying conditions. The application of N-type cells in TOPCon technology helps minimize typical power losses during operation and maintain high productivity, especially at demanding temperatures and intense sunlight. The double-sided (bifacial) structure allows capturing reflected light energy too – a real benefit on bright roofs, gravel surfaces, and agrivoltaic farms. The glass-glass variant enhances resistance to environmental factors, translating to a lower risk of micro-cracks and material degradation. The DMEGC DMxXXG12T-B66HSW series is an excellent choice for investors seeking high power density and predictable parameters in commercial, industrial, agrivoltaic, and large-scale installations. It stands out from many competitors through the combination of advanced cell architecture with a focus on durability and long-term yield.

Panels from the same series differ mainly in power output while having identical dimensions. Learn why →
Electrical Parameters (STC)
Nominal Power (Pmax)695 Wp
Module Efficiency22.40%
Voltage at Max Power (Vmpp)40.20 V
Current at Max Power (Impp)17.30 A
Open Circuit Voltage (Voc)48.22 V
Short Circuit Current (Isc)18.38 A
Max System Voltage1500 V
Temperature Coefficients
Temp. Coeff. Pmax-0.290%/°C
Temp. Coeff. Voc-0.250%/°C
Temp. Coeff. Isc0.048%/°C
NOCT42°C
Cell Technology
Cell TypeMonocrystalline
Cell Count132
BifacialYes
Bifaciality Factor80%
Dimensions & Weight
Length2384 mm
Width1303 mm
Height33 mm
Weight37.7 kg
Area3.11 m²
Power Density223.7 Wp/m²
Warranty
Product Warranty15 years
Performance Warranty30 years
End-of-Warranty Output87.4%
First Year Degradation1.00%
Annual Degradation0.40%/year
Key Specifications
22.40%
Efficiency
695 Wp
Power
-0.29%/°C
Temp Coeff
30 yrs
Warranty
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