JAソーラー・ジャパン List of Products and Services

The "S10 Series" is a half-cell module that achieves high output and high performance with its unique PERC technology. By reflecting red light (long wavelength) from the back surface passivation film and returning it internally, the power generation efficiency is improved. Since the power generation from red light (long wavelength) increases, it generates electricity effectively in the morning, evening, and even on cloudy days, resulting in a system power generation increase of over 1%. 【Features】 ■ Unique PERC technology ■ Achieves high output and high performance ■ All modules utilize bifacial power generation technology ■ Improved reflection characteristics on the back surface ■ Increased power generation in the morning, evening, and on cloudy days *For more details, please refer to the PDF document or feel free to contact us.

• Solar System Solar Module

The S20 series/S30 series modules utilize bifacial power generation technology in all modules, achieving high output and high performance. By adopting multi-busbar technology (9 bars for S20 and 11 bars for S30), an output increase of approximately 10W has been made possible. Our company has obtained patent rights in Japan for "bifacial power generation modules using PERC technology." 【Features】 ■ Achieves high output ■ Adoption of multi-busbar technology ■ Reduces output degradation ■ Bifacial power generation technology is used in all modules *For more details, please refer to the PDF document or feel free to contact us.

• Solar System Solar Module

This catalog features the "solar power generation systems" handled by JA Solar Japan. We offer a lineup that includes the industry-leading full-cell module "JAM60S09-325/PR," which boasts top-class conversion efficiency, as well as the half-cell module "JAM60S10-335/PR," which achieves high power generation performance with excellent temperature coefficients. Our company has established a vertically integrated production system that consistently handles everything from the wafers, which are the raw materials for cells, to module production and systems. [Contents (excerpt)] ■ What is JA Solar ■ The history of JA Solar ■ JA Solar's global presence ■ JA SOLAR module lineup ■ FAQ [Frequently Asked Questions] *For more details, please refer to the PDF document or feel free to contact us.

• Solar power generation

JA Solar Japan Co., Ltd. is engaged in the sale of solar modules, as well as after-sales service and the development and sale of its own power generation facilities. By adopting new cell technology, we have achieved a module conversion efficiency of 20.0% with our lineup of "monocrystalline modules" and "bifacial modules." The JA Solar Group ensures high quality, stable supply, and management stability through integrated production. 【Business Overview】 ■ Sale of solar modules ■ After-sales service ■ Development and sale of our own power generation facilities *For more details, please refer to the PDF materials or feel free to contact us.

• Solar power generation

This catalog is the product catalog of JA Solar Japan Co., Ltd., which handles solar modules, cells, and systems. It features high-efficiency products such as "PERCIUM," which enables cost reduction in transportation, installation, and systems, as well as the solar power generation module "JAP60S01-270/SC," which uses reinforced glass instead of conventional polymer sheets for back sheets. [Contents] ■ High-efficiency solar power generation modules ■ Solar power generation modules ■ Double-glass solar power generation modules with bifacial capability ■ Double-glass solar power generation modules *For more details, please download the PDF or contact us.

• Solar power generation equipment
• Solar System Solar Module
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)