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B2

Unitree Robotics · CN
Quadruped ● in-production confidence: high product page ↗

Key specs

Degrees of freedom
Payload40 kg
Max speed6 m/s
Runtime5 h
Max step400 mm
Max incline45 °

Physical

Weight60 kg
Length1098 mm
Width450 mm
Height645 mm
IP ratingIP67

Power

Power sourcebattery
Battery2.25 kWh
Charge time

Control

Programming
ROS support
API available

Applications

inspection

Sources & provenance

  • B2 | Unitree Robotics ↗
    backs: specs.legged.payload_kg, specs.legged.max_speed_ms, specs.legged.runtime_hours, specs.legged.max_step_mm, specs.legged.max_incline_deg, physical.weight_kg, physical.length_mm, physical.width_mm, physical.height_mm, physical.ip_rating, power.battery_kwh
Last checked against sources: 2026-07-16. Blank fields (—) are values not stated on a cited source — not guesses.