16 kW tri-fuel inverter generator nears pilot production; new manufacturing capacity and battery storage roadmap support next-generation portable and home backup power systems WENZHOU, China, Nov. 6, 2026 /PRNewswire/ — Erayak Power Solution Group Inc. (Nasdaq: RAYA) ("ERAYAK" or the "Company") today announced progress in the manufacturing expansion of its subsidiary, Ruike Electronics (Wenzhou) Co., Ltd. ("Ruike"), and in the development of its next-generation power products. The updates support ERAYAK's long-term strategy to combine fuel-powered generation, battery energy storage and intelligent power management for portable and home backup applications.Ruike's new facility has entered the final construction acceptance phase, while the…