Galbot’s S1 is pushing toward near-continuous autonomous factory operation

Galbot’s S1 humanoid can reportedly operate for up to eight hours and autonomously replace its own battery, reducing one of the biggest constraints on humanoid utilization: downtime for charging. 
Why it matters: autonomous battery swapping is the kind of capability that can materially improve ROI. The industry is moving from “Can the robot perform a task?” toward “Can it sustain useful work across multiple shifts with minimal human intervention?”