UBTECH launches Walker S2 with autonomous battery swapping
UBTECH launched Walker S2, highlighting autonomous battery swapping to support higher-availability humanoid operation in industrial settings.

Evidence notes
- Walker S2 introduces autonomous battery swapping for near-continuous operation.
- The release targets industrial environments requiring sustained robot uptime.
- UBTECH positions the platform for broader factory and logistics deployment.
Company context
Chinese robotics manufacturer known for AI-powered humanoid robots (e.g., Walker series), service robots, educational kits, and smart robotic solutions across industries including logistics, healthcare, and STEM education. Listed on HKEX (9880.HK), founded March 2012.