Unitree B2 is a flagship industrial quadruped robot designed to operate in the harshest environments and perform demanding tasks. It features exceptional durability, confirmed by its IP67 rating, ensuring protection against dust and water.

With powerful mobility, high payload capacity, and advanced perception systems, B2 is an ideal platform for applications in industrial inspection, security, logistics, and advanced research in autonomous mobile robotics in extreme conditions.

The B2 sets new performance standards in its class. It reaches speeds of up to 6 m/s, with 12 degrees of freedom and high-torque motors delivering up to 360 Nm at key joints. These features allow it to overcome obstacles up to 40 cm high and perform jumps up to 1.6 meters.

It can dynamically carry loads up to 40 kg and statically support up to 120 kg, making it highly effective in rough and varied terrain.

The B2 is powered by a high-capacity 45,000 mAh battery, enabling up to 5 hours of operation or 20 km of travel without a payload. Even with a 20 kg load, it can operate for up to 4 hours or cover 15 km. Charging is supported via a standard charger or optional docking station.

Its advanced perception and navigation system includes 360° LiDAR, depth cameras, RGB cameras, and a precision IMU. Processing is handled by a powerful computing unit (typically NVIDIA Jetson AGX Orin) compatible with ROS/ROS 2. Connectivity includes WiFi 6, Bluetooth, Gigabit Ethernet, and optional 4G/5G modules. With a length of about 1.1 meters and a weight of nearly 60 kg, the B2 is a robust platform ready for the most demanding autonomous missions.