Skip to main content
610Wp
Q-Cells Q.TRON XL-G2.3 / BFG 610
Q-Cells Review

Q.TRON XL-G2.3 / BFG 610

MonocrystallineBifacial
21.80%
Efficiency
218.5 Wp/m²
Power Density
-0.300%/°C
Temp. Coeff. Pmax chart
542W from 610W
Power after 30 years
  • Module efficiency of 21.8% is 1.0pp below average for N-type 600-650W panels (median: 22.8%)
  • At 218.5 W/m², this panel generates 9.2 W/m² less per unit area than N-type 600-650W median (227.7 W/m²)
  • At -0.30%/°C, hot weather performance is typical for N-type 600-650W panels
  • At 35.4 kg (2.9 kg above N-type 600-650W median of 32.5 kg), requires checking roof load capacity
  • 80% bifaciality enables rear-side power generation, boosting yield by 4-12% on reflective surfaces
Performance Profile
Price Offers 0
Shop Country Price Price/kWp
Series Q.TRON XL-G2 SERIES 6 variants
Efficiency Range 21.8% - 22.7%
Avg. Efficiency 22.28%
Technology N-type
Dimensions 2462 × 1134 mm
Show series description

Q-CELLS Q.TRON XL-G2 SERIES are modules designed for maximum yield from every square meter of installation—especially where the cost of energy over the long term is crucial. The series utilises N-type TOPCon (Q.ANTUM NEO) cells, resulting in excellent performance in real-world conditions, including low irradiance and temperature fluctuations. A key advantage is the bifacial double-glass construction—the module effectively utilises reflected light from the ground, enhancing yield without expanding the farm area.

In practice, the Q.TRON XL-G2 helps address typical design challenges: reduced BOS and cabling thanks to the high power of a single module, better production predictability, and lower risk of performance degradation over time. A critical element is the durability suite (including protection against PID, LeTID, and hot-spot), as well as the robust frame for various mounting systems, facilitating integration on trackers and ground structures.

This is the choice for C&I and PV farm installations where stable yield and low LCOE are priorities, rather than compromises common in many standard P-type modules.

Panels from the same series differ mainly in power output while having identical dimensions. Learn why →
Electrical Parameters (STC)
Nominal Power (Pmax)610 Wp
Module Efficiency21.80%
Voltage at Max Power (Vmpp)47.10 V
Current at Max Power (Impp)12.95 A
Open Circuit Voltage (Voc)56.11 V
Short Circuit Current (Isc)13.65 A
Max System Voltage1500 V
Temperature Coefficients
Temp. Coeff. Pmax-0.300%/°C
Temp. Coeff. Voc-0.240%/°C
Temp. Coeff. Isc0.040%/°C
NOCT43°C
Cell Technology
Cell TypeMonocrystalline
Cell Count156
BifacialYes
Bifaciality Factor80%
Dimensions & Weight
Length2462 mm
Width1134 mm
Height35 mm
Weight35.4 kg
Area2.79 m²
Power Density218.5 Wp/m²
Warranty
Product Warranty12 years
Performance Warranty30 years
End-of-Warranty Output88.9%
First Year Degradation1.50%
Annual Degradation0.33%/year
Key Specifications
21.80%
Efficiency
610 Wp
Power
-0.30%/°C
Temp Coeff
30 yrs
Warranty