The Unitree B2 is an industrial-grade quadruped robot built for research, logistics, inspection, and autonomous mobility in complex real-world environments.
Equipped with high-performance actuators, advanced perception sensors, and long-endurance power systems, the B2 delivers exceptional stability, agility, and strength — capable of carrying heavy payloads and performing autonomous operations indoors and outdoors.

With its open SDK and extensive expansion ports, Unitree B2 is ideal for universities, robotics labs, R&D institutions, and enterprises that require a powerful, customizable robotic platform for AI, automation, or industrial research.

Key Specifications

• Dimensions: 109 × 47 × 60 cm

• Weight: ≈ 60 kg

• Maximum Speed: up to 6 m/s

• Payload Capacity: up to 40 kg

• Battery Life: up to 4–5 hours (replaceable battery module)

• Joint Torque: up to 360 N·m

• Mobility: Capable of walking, running, climbing slopes, and traversing uneven terrain

• Sensors: 3D LiDAR, depth camera, IMU, force sensors, GPS module

• Processor: High-performance AI computing module with GPU acceleration

• Operating System: Linux / ROS / ROS2 compatible

• Connectivity: Wi-Fi / Ethernet / 4G / 5G (optional)

• Material: Aerospace-grade aluminum alloy + carbon fiber composite

Core Capabilities

• High-Performance Motion Control — Advanced torque and balance algorithms ensure powerful, stable, and precise locomotion.

• Autonomous Navigation & Obstacle Avoidance — Real-time SLAM mapping and route planning for large-scale environments.

• Heavy-Duty Payload Handling — Supports up to 40 kg load for transport, logistics, and testing applications.

• AI Vision & Environment Perception — Equipped with LiDAR and depth sensors for 360° spatial awareness.

• All-Terrain Adaptability — Designed to operate on rough ground, slopes, and outdoor environments.

• Open SDK & API — Full development access via Python, C++, ROS, and custom software frameworks.

Secondary Development & Customization Services

To help enterprises and developers unlock the full potential of Unitree B2, we offer comprehensive secondary development and integration services tailored for industrial, educational, and research use cases.

What We Offer

• Autonomous Navigation & SLAM Development
  Custom route planning, mapping, and multi-robot coordination systems.

• AI Vision & Recognition Systems
  Integration of facial, object, or obstacle recognition for intelligent environmental awareness.

• Task Automation Programming
  Custom mission workflows such as inspection, patrol, logistics, and data collection.

• Voice & AI Interaction
  Integration of custom AI voice assistants or natural interaction modules for demonstrations and presentations.

• Hardware Expansion & Integration
  Add LiDARs, manipulators, sensors, cameras, or robotic arms based on project needs.

• ROS / Software Customization
  Full software stack development, API extensions, and simulation testing in Gazebo or Isaac Sim.