NINGBO, China, March 11, 2026 /PRNewswire/ -- As discussions about "space photovoltaics" continue to ripple across the industry, several key technical attributes are repeatedly emphasized: lightweight design, high-power output, radiation resistance, and long-term reliability. These requirements naturally direct our focus to a core technology we have long been developing and have already deployed at scale—the application of ultra-thin silicon wafers in Heterojunction (HJT) solar cells. Continue Reading Risen Energy's HJT Hyper-ion: A White Paper on Development and Industrial Application of Ultra-Thin Silicon Wafers Today, as we revisit the technical white paper released by Risen Energy— Risen Energy's HJT Hyper-ion: A White...