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325Wp
Jinko Solar Review

JS325M

Monocrystalline
19.30%
Efficiency
192.6 Wp/m²
Power Density
-0.280%/°C
Temp. Coeff. Pmax chart
250W from 325W
Power after 30 years
  • Efficiency of 19.3% matches the PERC 0-400W median
  • Power density of 192.6 W/m² matches the PERC 0-400W median
  • -0.28%/°C temperature coefficient (median: -0.36%/°C) - retains ~3% more power at high temperatures
  • At 19.0 kg, this panel is 1.3 kg lighter than PERC 0-400W median (20.3 kg) - easier handling during installation
  • In the top 92% for efficiency among all PERC panels
Performance Profile
Price Offers 0
Shop Country Price Price/kWp
Series JS Solar 120 Series 6 variants
Efficiency Range 19.0% - 20.7%
Avg. Efficiency 19.90%
Technology PERC
Dimensions 1684 × 1002 mm
Show series description

The Jinko Solar JS Solar 120 Series is designed for installations where maximum power density and predictable performance over the years are crucial, even under varying weather conditions. The use of modern cell architecture and a refined laminate construction results in high efficiency in real-world conditions – the panel performs better under partial shading, morning and evening solar dips, and higher temperatures.

This solution is for investors who want to minimize production losses while also simplifying installation design. Stable chain performance makes it easier to select inverters and protection devices, and enhanced mechanical strength helps in installations exposed to wind and snow loads.

The JS Solar 120 Series is suitable for rooftops of homes and businesses, carports, and projects where aesthetics and cable management are important. It stands out from many competing modules due to its balanced approach to performance and durability – without compromising daily operation.

Panels from the same series differ mainly in power output while having identical dimensions. Learn why →
Electrical Parameters (STC)
Nominal Power (Pmax)325 Wp
Module Efficiency19.30%
Voltage at Max Power (Vmpp)33.60 V
Current at Max Power (Impp)9.68 A
Open Circuit Voltage (Voc)40.30 V
Short Circuit Current (Isc)10.20 A
Max System Voltage1000 V
Temperature Coefficients
Temp. Coeff. Pmax-0.280%/°C
Temp. Coeff. Voc-0.360%/°C
Temp. Coeff. Isc0.050%/°C
NOCT45°C
Cell Technology
Cell TypeMonocrystalline
Cell Count120
BifacialNo
Bifaciality Factor-
Dimensions & Weight
Length1684 mm
Width1002 mm
Height35 mm
Weight19.0 kg
Area1.69 m²
Power Density192.6 Wp/m²
Warranty
Product Warranty-
Performance Warranty25 years
End-of-Warranty Output80.7%
First Year Degradation-
Annual Degradation-
Key Specifications
19.30%
Efficiency
325 Wp
Power
-0.28%/°C
Temp Coeff
25 yrs
Warranty