Shingled 390-420W
by Shenzhen Lingtech Technology Co., Ltd. · China
Visit siteTechnology: PERC
Green Energy Score
75
Good · Based on efficiency, power, warranty, and certifications.
PERC420 W21.4% eff25-Year Product Warranty
0Upvotes
Overview
Technology: PERC
Key Specifications
Max Power
420 W
Efficiency
21.4%
Product Warranty
25 years
Dimensions
1719 × 1140 mm
Connectors
MC4
Max System Voltage
1500 V
Launch Year
2026
Price
—
Full Specifications
Product Identity
NameShingled 390-420W
ManufacturerShenzhen Lingtech Technology Co., Ltd.
CountryChina
CategoryPERC
Cell TypeMonocrystalline
Number of Cells340
Electrical Parameters (STC)
| Model | Pmax (W) | Vmpp (V) | Impp (A) | Voc (V) | Isc (A) | Eff (%) |
|---|
Mechanical Characteristics
Dimensions1719 × 1140 × 35 mm
Weight22 kg
Front Glass
Back Glass
FrameAnodized Aluminium
Junction BoxIP 67
Output Cables4 mm2
ConnectorsMC4
Mechanical Load0 Pa
Operating & Temperature
Operating Temperature-40°C to 85°C
Max System Voltage1500 V DC
Max Series Fuse Rating20 A
Power Tolerance
NMOT42.3±2 °C
Temp Coeff Pmax-0.34 %/°C
Temp Coeff Voc-0.27 %/°C
Temp Coeff Isc0.04 %/°C
Warranty
Product Warranty25 years
Power Warranty25 years (84.8% at year 25)
Certifications & Regions
Certifications—
RegionsAsia-Pacific
CountriesChina
Commercial
Price—
Launch Year2026
AvailabilityAvailable
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