Leading HJT
Defining the New Era of Photovoltaics

Focused on the research and development of high-efficiency heterojunction batteries and modules, committed to providing global customers with lower electricity costs for clean energy solutions.

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Production Average Efficiency
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Component Maximum Power
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High-Efficiency Battery Capacity
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Double-Sided Rate (HJT)
INNOVATION DRIVEN

Third Generation Photovoltaic Battery Technology Leader

ISP Sunergy is deeply integrated into the photovoltaic industry chain, with HJT (Heterojunction) technology at its core, blending intelligent manufacturing with refined management. Compared to traditional PERC cells, HJT offers higher conversion efficiency, a lower degradation rate, and a superior temperature coefficient.

  • No PID/LID effect, ensuring long-term power generation yield
  • Ultra-thin silicon wafer application, reduce carbon footprint
  • Simplified low-temperature process, higher process yield
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ISP Sunergy Intelligent Solar HJT Cell Manufacturing Factory

High-Efficiency Photovoltaic Component Series

Satisfy the full-range needs of large ground-mounted power stations, industrial and commercial rooftops, and distributed residential power stations

ISP Sunergy Ximalaya Series G12 700W+ High-Power Solar Panel
Utility Project

Ximalaya Series G12

700W+ ultra-high power double-sided double-glass component, designed for large ground-mounted power stations, reducing BOS costs.

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ISP Sunergy Kunlun Series M10 Lightweight Solar Module for C&I Rooftops
C&I Rooftop

Kunlun Series M10

Lightweight design, easy installation, perfectly adapted to commercial and industrial rooftops, combining aesthetics with efficiency.

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ISP Sunergy High-Efficiency HJT N-type Heterojunction Solar Cell Sheet
Technology

HJT heterojunction battery sheet

210mm large-size N-type battery sheet, average efficiency breakthrough 25.6%.

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88 Green Energy Ave, Suzhou, China

Direct Support

+86 512 6688 9988

solutions@grandsunergy.com