Recently, Risen Energy's HJT Hyper-ion modules with a power output of 730W passed the testing conducted by TÜV SÜD, a leading global independent testing and certification authority. TÜV SÜD issued the new standard IEC certificate for it, signifying the rapid advancement in power output and efficiency of mass-produced HJT Hyper-ion modules. This achievement meets the growing customer demand for high-output solar panels and further strengthen Risen Energy's competitive edge in the market.
Driven by surging global demand for solar energy, PV cell technology is rapidly advancing. Traditional p-type PERC technology is being surpassed by n-type cell technologies, with n-type heterojunction (HJT) cells emerging as the most promising option. Benefitting from over 40 years of research, HJT cell design and materials have continuously improved, leading to significant efficiency and reliability gains. HJT cells have now achieved conversion efficiencies exceeding 26%, enabling HJT modules to deliver power outputs exceeding 700Wp, reaching up to 720Wp+.
Since its official launch in July 2023, Risen Energy’s 700Wp+ heterojunction (HJT) Hyper-ion modules have been demonstrating strength in overseas markets. With continuous improvements in module power and efficiency, as well as outstanding performance in high power generation and low carbon footprint, they are highly favored by customers worldwide.
Recently, Risen Energy announced that its HJT 210 Hyper-ion solar cell had passed the rigorous tests and obtained the first HJT solar cell certificate issued by TÜV Rheinland, an international third-party organization of testing, inspection, and certification.
As the only manufacturer focusing on n-type heterojunction (HJT) technology and products among global TOP10 photovoltaic (PV) enterprises, Risen Energy has been conducting R&D on the HJT technology since 2018, and first applied the MBB technology to the HJT technology in 2019, successfully reducing silver paste consumption by about 100mg.
Founded in 1906, the International Electrotechnical Commission (IEC) is the world’s earliest international standardization organization standardization responsible for international standardization work in the fields of electrical and electronic engineering. The IEC 61215 standard, officially titled “Terrestrial Photovoltaic (PV) Modules - Design Qualification and Type Approval”, has been the fundamental standard for PV module design and the authoritative basis for performance verification since its first release in 1993. With continuous development of PV technology and the upgrading of PV products, the market has raised higher requirements for testing new high-efficiency modules. On February 23, 2021, the 2021 edition of the IEC 61215 standard was officially released, which is the second edition following the 2016 edition and the fourth major version iteration in the development evolution of IEC 61215 standard.