A dancing humanoid robot is pictured at a robot company in Shenzhen, south China’s Guangdong Province, June 25, 2025. (Xinhua/Li An) SHENZHEN, June 30 (Xinhua) — With China’s humanoid robot industry booming, battery technology has emerged as a limiting factor in performance, prompting some tech companies to develop more advanced batteries tailored to robotic needs. Humanoid robots are venturing into diverse areas of our lives, from transporting parts in factories and participat...