Risen Energy says it has achieved an average power output of 740 W for its mass-produced heterojunction (HJT) solar module, with certified cell efficiency of 26.61% and module efficiency of 24.81%, according to China’s Fujian Metrology Institute. Encapsulation losses were limited to 1.8%…
https://www.pv-magazine.com/2025/07/02/risen-energy-achieves-740-w-average-output-for-mass-produced-heterojunction-solar-module/
