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650Wp
AIKO AIKO-A650-MAE72Mw
AIKO Review

AIKO-A650-MAE72Mw

Monocrystalline
25.20%
Efficiency
251.6 Wp/m²
Power Density
-0.260%/°C
Temp. Coeff. Pmax chart
578W from 650W
Power after 30 years
  • 25.2% module efficiency - 0.8pp better than the Back Contact 650-700W median of 24.4%
  • Power density of 251.6 W/m² packs 7.8 W/m² more into the same footprint vs Back Contact 650-700W median (243.8 W/m²)
  • At -0.26%/°C, hot weather performance is typical for Back Contact 650-700W panels
  • 27.0 kg weight - 6.0 kg lighter than Back Contact 650-700W median (33.0 kg), reducing installation effort
  • Ranked #1 out of 11672 panels for efficiency in the database
Performance Profile
Price Offers 0
Shop Country Price Price/kWp
Series Comet 3N72e (Mono-glass Module 625W-650W) 6 variants
Efficiency Range 24.2% - 25.2%
Avg. Efficiency 24.70%
Technology Back Contact
Dimensions 2278 × 1134 mm
Show series description

The AIKO Comet 3N72e (mono-glass) series is designed to maximize energy yield from every square meter of roof space – where high power density and real investment profitability are crucial. The key advantage is the n-type ABC (all back contact) cell technology, which enables a more efficient active surface, an aesthetically pleasing module design, and no performance loss due to traditional front-side elements.

In practice, the Comet 3N72e helps address common challenges in commercial installations: better performance under partial shading (reduced losses during the day), more stable power output in high temperatures, and slower degradation and high parameter repeatability over the long term. The mono-glass construction facilitates installations where optimal balancing between mass, mounting, and performance is a priority.

This solution performs exceptionally well on the rooftops of halls, warehouses, retail spaces, and public utility buildings, where limited space demands uncompromising efficiency and a rapid return on investment.

Panels from the same series differ mainly in power output while having identical dimensions. Learn why →
Electrical Parameters (STC)
Nominal Power (Pmax)650 Wp
Module Efficiency25.20%
Voltage at Max Power (Vmpp)45.68 V
Current at Max Power (Impp)14.23 A
Open Circuit Voltage (Voc)54.99 V
Short Circuit Current (Isc)15.00 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 Count144
BifacialNo
Bifaciality Factor-
Dimensions & Weight
Length2278 mm
Width1134 mm
Height30 mm
Weight27.0 kg
Area2.58 m²
Power Density251.6 Wp/m²
Warranty
Product Warranty15 years
Performance Warranty30 years
End-of-Warranty Output88.8%
First Year Degradation1.00%
Annual Degradation0.35%/year
Key Specifications
25.20%
Efficiency
650 Wp
Power
-0.26%/°C
Temp Coeff
30 yrs
Warranty