Walker S2
Active
UBTECH Robotics
Overview
Industrial full-size humanoid designed for factory and logistics work, with a dual-battery hot-swap system that lets the robot change its own pack in about three minutes, RGB binocular stereo vision, BrainNet 2.0 plus Co-Agent software, and a 15 kg payload across a 0-1.8 meter workspace.
Mass production and delivery began November 2025. Deployed or under evaluation with Chinese automakers and electronics makers including BYD, Geely, Foxconn, and others, plus an early-2026 Airbus aviation-manufacturing evaluation. H1 2026 full-size unit sales (921) include Walker plus wheeled Cruzr variants, not S2 alone.