China’s UBTech Launches Self-Sustaining Robot Worker On 18 July, Shenzhen-based UBTech Robotics introduced the Walker S2, the world’s first humanoid robot capable of autonomously replacing its own batteries in under three minutes. This breakthrough positions the robot for uninterrupted 24/7 operation in industrial settings—eliminating human intervention and downtime due to recharging. Battery Swaps Without Human … Continue reading China Unveils Humanoid Robot That Powers Itself