JGDN108B 425-445

JGDN108B 425-445

by Golden Solar Technology Co., Ltd. · China

Technology: Bifacial, HJT Golden Solar, formerly known as Guangdong Golden Glass Technology Co., LTD., has been at the forefront of the industry since its establishment in 1994. Our commitment to excellence was further solidified in 2010 when we successfully listed on the Shenzhen Stock Exchange under the stock code 300093, showcasing our dedication to leadership and innovation. In 2021, Golden Solar strategically entered the photovoltaic sector, introducing cutting-edge heterojunction technology. Leveraging the vast 210mm cell size and advanced MAXWELL cell production, we have achieved an outstanding average cell production efficiency of over 25.6%, resulting in an impressive 730W+ single solar panel power efficiency.

HJT445 W22.7% effBifacial
0

Overview

Technology: Bifacial, HJT Golden Solar, formerly known as Guangdong Golden Glass Technology Co., LTD., has been at the forefront of the industry since its establishment in 1994. Our commitment to excellence was further solidified in 2010 when we successfully listed on the Shenzhen Stock Exchange under the stock code 300093, showcasing our dedication to leadership and innovation. In 2021, Golden Solar strategically entered the photovoltaic sector, introducing cutting-edge heterojunction technology. Leveraging the vast 210mm cell size and advanced MAXWELL cell production, we have achieved an outstanding average cell production efficiency of over 25.6%, resulting in an impressive 730W+ single solar panel power efficiency.

Key Specifications

Max Power

445 W

Efficiency

22.7%

Product Warranty

15 years

Dimensions

1722 × 1134 mm

Connectors

MC4

Max System Voltage

1500 V

Launch Year

2026

Price

—

Full Specifications

Product Identity

NameJGDN108B 425-445
ManufacturerGolden Solar Technology Co., Ltd.
CountryChina
CategoryHJT
Cell TypeMonocrystalline
Number of Cells108

Electrical Parameters (STC)

ModelPmax (W)Vmpp (V)Impp (A)Voc (V)Isc (A)Eff (%)

Mechanical Characteristics

Dimensions1722 × 1134 × 30 mm
Weight26 kg
Front GlassAnti-reflection Coating
Back Glass
FrameAnodized Aluminium, Black
Junction BoxIP 68
Output Cables4 mm2
ConnectorsMC4
Mechanical Load0 Pa

Operating & Temperature

Operating Temperature-40°C to 85°C
Max System Voltage1500 V DC
Max Series Fuse Rating25 A
Power Tolerance
NMOT43±3 °C
Temp Coeff Pmax-0.254 %/°C
Temp Coeff Voc-0.243 %/°C
Temp Coeff Isc+0.033 %/°C

Warranty

Product Warranty15 years
Power Warranty30 years (90.3% at year 30)

Bifacial Output (Rear-side Power Gain)

Certifications & Regions

Certifications—
RegionsAsia-Pacific
CountriesChina

Commercial

Price—
Launch Year2026
AvailabilityAvailable

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