The configuration
Walker S2 uses two battery packs so it can keep one connected while replacing the other. UBTECH states that it completes the exchange in about three minutes. The published handling example combines a deep bend with a 15 kg load across a floor-to-1.8-metre workspace.
Walker S2 battery system and manipulation ↗
Hardware and sensors
| Component | Documented specification |
|---|---|
| Vision | Head-mounted passive RGB stereo cameras estimate depth. |
| Power | Two packs with switching between one-pack and two-pack operation. |
| Waist | High-torque servo drive; published rotation up to ±162 degrees. |
Walker S2 battery system and manipulation ↗
Control and software access
The robot monitors its packs and chooses between charging and replacement according to task priorities. UBTECH describes whole-body dynamic balancing for bending and lifting.
Walker S2 battery system and manipulation ↗
Price and availability
Contact UBTECH for the S2 configuration, price, installation and delivery terms. The reviewed page does not establish an open retail delivery schedule.
Walker S2 battery system and manipulation ↗ · Checked 10 October 2026
Limits and missing information
- Continuous operation requires a battery station and charged replacement packs.
- Height, mass, full joint count, pack capacity and task-level success rates are not established by this page.
Official sources
- Walker S2 battery system and manipulation ↗UBTECH Robotics · Checked 10 October 2026
Profile history
10 October 2026 · Added this configuration with manufacturer sources and stated evidence limits.
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