# Walker

> The Walker is a humanoid robot for professional service made by UBTECH. It stands 145 cm tall and weighs 77 kg. Its battery life is 2 h, with a charging time of 2 h.

- Manufacturer: UBTECH
- Form: Humanoid
- Commercial status: Not disclosed
- Last verified: 2026-10-14
- Page: https://vuntum.com/en/robots/ubtech-walker-2

## Specifications

| Criterion | Value | Level of evidence | Source | Verified on |
|---|---|---|---|---|
| Charge time | 2 h | manufacturer statement | UBTECH (official product pages) | 2026-10-14 |
| Charge time (variant = Walker C) | 1 h 30 | manufacturer statement | UBTECH (official product pages) | 2026-10-14 |
| Battery runtime | 2 h | manufacturer statement | UBTECH (official product pages) | 2026-10-14 |
| Battery runtime (variant = Walker C ; conditions = Walking) | 2 h | manufacturer statement | UBTECH (official product pages) | 2026-10-14 |
| Height | 1.45 m | manufacturer statement | UBTECH (official product pages) | 2026-10-14 |
| Height (variant = Walker C) | 1.63 m | manufacturer statement | UBTECH (official product pages) | 2026-10-14 |
| Height (variant = Walker S) | 1.7 m | manufacturer statement | UBTECH (official product pages) | 2026-10-14 |
| Weight | 77 kg | manufacturer statement | UBTECH (official product pages) | 2026-10-14 |
| Weight (variant = Walker C) | 43 kg | manufacturer statement | UBTECH (official product pages) | 2026-10-14 |
| Locomotion type | biped | manufacturer statement | UBTECH (official product pages) | 2026-10-14 |
| Mapping | slam_visual | manufacturer statement | UBTECH (official product pages) | 2026-10-14 |
| Gazebo simulation | Yes | manufacturer statement | UBTECH (official product pages) | 2026-10-14 |
| Natural-language control by an AI (variant = Walker S) | Yes | manufacturer statement | UBTECH (official product pages) | 2026-10-14 |
| Teleoperation supported (variant = Walker S) | Yes | manufacturer statement | UBTECH (official product pages) | 2026-10-14 |

“Not disclosed” means no information, not “no”. A level of evidence comes with every value.

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HTML version: https://vuntum.com/en/robots/ubtech-walker-2

Factual data: CC BY 4.0. Attribution: “Source: Vuntum (https://vuntum.com)” with a link to the page quoted. Editorial text: all rights reserved, short quotation with attribution.