Unitree Robotics
B1
Model status not checked
Quadruped industrial robot with ingress protection IP68, which Unitree intends for agriculture, industry, surveying and exploration, and rescue missions. Its equipment includes an Intel i5 main computer, up to three Xavier NX computing modules and five Intel RealSense D430 depth cameras. Unitree does not state a launch year.
Specifications
| Length | 1126 mm (standing; folded 1202 mm; manufacturer specification) (Unitree B1 (product page)) |
|---|---|
| Width | 467 mm (standing; manufacturer specification) (Unitree B1 (product page)) |
| Height | 636 mm (standing; folded 297 mm; manufacturer specification) (Unitree B1 (product page)) |
| Weight | 50 kg (with battery, approx.; battery approx. 5 kg; manufacturer specification) (Unitree B1 (product page)) |
| Ingress protection | IP68 (Unitree B1 (product page)) |
| Step height | 200 mm (maximum step height when climbing stairs; manufacturer specification) (Unitree B1 (product page)) |
| Payload | 20 kg (during continuous walking; standing maximum 80 kg; the manufacturer recommends keeping the load below 20 kg) (Unitree B1 (product page)) |
| Runtime | 2 h (continuous walking without load; standing 5 h; ideal conditions, depending on load, body height, ground and ambient temperature) (Unitree B1 (product page)) |
Battery
| Voltage | 51.8 V (nominal voltage; end-of-charge voltage 58.8 V) (Unitree B1 (product page)) |
|---|---|
| Capacity | 18 Ah (rated capacity) (Unitree B1 (product page)) |
| Energy content | 932.4 Wh (nominal value) (Unitree B1 (product page)) |
| Weight | 5 kg (approx.) (Unitree B1 (product page)) |
Compliance & evidence
| EU declaration of conformity | No public information (as of 5 October 2026) |
|---|---|
| EMC per EN | No public information (as of 5 October 2026) |
| Radio Equipment Directive (RED) | No public information (as of 5 October 2026) |
| Machinery Directive | No public information (as of 5 October 2026) |
"No public information" means we searched as of the date shown and found no public evidence. This is not a statement about actual conformity — evidence we do not hold may well exist. Documented evidence only covers its own scope: FCC Part 15B is a US EMC record and replaces neither the EU declaration of conformity nor EN-based EMC testing or a Radio Equipment Directive assessment.
Explosion protection
| Approval | to be added |
|---|
An Ex approval always applies to one specific combination of zone, gas group and temperature class. Without those three it says nothing about whether the machine may be used in your area. Gas detection is not an Ex approval.
Market and availability
| EU availability | not checked |
|---|
Spare parts and accessories
No spare parts or accessories are recorded for this model yet. That does not mean there are none.
Sources
- Unitree B1 (product page) · 5 October 2026
Information is based on manufacturer data and public sources. No warranty.