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480Wp
Talesun CIPRO-TM9C54M-480
Talesun Review

CIPRO-TM9C54M-480

Monocrystalline
23.50%
Efficiency
235.2 Wp/m²
Power Density
-0.260%/°C
Temp. Coeff. Pmax chart
426W from 480W
Power after 30 years
  • At 23.5% efficiency, this panel is 1.0pp above typical TOPCon 450-500W modules (median: 22.5%)
  • 235.2 W/m² power density - 10.0 W/m² more than TOPCon 450-500W median (225.2 W/m²), more power per roof area
  • Temperature coefficient of -0.26%/°C vs median -0.29%/°C means ~1% less power loss at 65°C
  • 20.8 kg weight - 3.2 kg lighter than TOPCon 450-500W median (24.0 kg), reducing installation effort
  • Ranked #501 out of 11672 panels for efficiency in the database
Performance Profile
Price Offers 0
Shop Country Price Price/kWp
Series CIPRO-TM9C54M 7 variants
Efficiency Range 23.0% - 24.5%
Avg. Efficiency 23.77%
Technology TOPCon
Dimensions 1800 × 1134 mm
Show series description

The Talesun CIPRO-TM9C54M series is designed for high performance in real working conditions – especially in areas that are periodically shaded. The modules feature optimized performance under partial shading, helping to minimize energy yield losses on roofs with gable parapets, chimneys, or adjacent buildings. The applied architecture, optimized for better performance at high temperatures, supports more stable energy production during the summer months, when many standard panels noticeably lose power.

In practice, CIPER-TM9C54M stands out with high resistance to micro-cracks, which is crucial during transportation, installation, and in areas exposed to wind and snow loads. Additionally, the modules are engineered for long-term reliability thanks to protection against LID and PID, translating to more predictable performance over the long term.

This is an excellent choice for investors seeking a blend of aesthetics and performance – the series offers a modern, attractive appearance, making it suitable for single-family homes and premium buildings, as well as commercial installations, where quality and durability matter.

Panels from the same series differ mainly in power output while having identical dimensions. Learn why →
Electrical Parameters (STC)
Nominal Power (Pmax)480 Wp
Module Efficiency23.50%
Voltage at Max Power (Vmpp)33.84 V
Current at Max Power (Impp)14.19 A
Open Circuit Voltage (Voc)40.76 V
Short Circuit Current (Isc)14.96 A
Max System Voltage1500 V
Temperature Coefficients
Temp. Coeff. Pmax-0.260%/°C
Temp. Coeff. Voc-0.220%/°C
Temp. Coeff. Isc0.050%/°C
NOCT-
Cell Technology
Cell TypeMonocrystalline
Cell Count108
BifacialNo
Bifaciality Factor-
Dimensions & Weight
Length1800 mm
Width1134 mm
Height30 mm
Weight20.8 kg
Area2.04 m²
Power Density235.2 Wp/m²
Warranty
Product Warranty15 years
Performance Warranty30 years
End-of-Warranty Output88.8%
First Year Degradation1.00%
Annual Degradation0.35%/year
Key Specifications
23.50%
Efficiency
480 Wp
Power
-0.26%/°C
Temp Coeff
30 yrs
Warranty