1) Super large load capacity, universal helper
The B2 has a very large load capacity, with a maximum standing load of 120kg and a continuous walking load
of 40kg. It can meet various load demands in special and complex operations and become a universal and powerful
helper for operators in emergencies.
2) Long-lasting endurance for continuous operation
The B2 robot features a high-capacity 45000mAh battery, equipped with high-performance battery cells and
an advanced Battery Management System (BMS) developed independently by Unitree Technology. The robot can
operate continuously for over 5 hours without a load, and for over 4 hours with a 20kg load, providing strong power
support for the B2 quadruped robot. Additionally, it can be optionally equipped with a contact charging pad for
autonomous recharging, greatly improving operational time and efficiency, and providing reliable support for all-
weather operations!
3) Ultimate Power, Superb Athletic Performance
The B2 boasts outstanding mobility, with a maximum running speed of over 6m/s, allowing for swift execution
of various tasks and greatly improving work efficiency. It also possesses exceptional obstacle-surmounting
capabilities, with a maximum jumping distance of 1.2 meters, enabling it to easily traverse high obstacles or ditches
and adapt to a variety of complex terrains.
4) Multi-surface Adaptability, Great Obstacle-Crossing Capability
The B2 is equipped with a wide-angle omnidirectional lidar, as well as a depth camera and optical camera at
the front and rear, providing long-range perception and strong anti-interference capabilities. The fusion of these
sensors, combined with independently developed and continuously optimized motion control algorithms, enables
high-resolution recognition of terrain features for flexible and dynamic obstacle avoidance. This enables the robot
to effortlessly climb stairs and traverse rugged terrain, adapt to various complex terrains and weather conditions
such as ruins and railway tracks, and possess high mobility and flexibility. It can replace humans in completing
tasks in many special or high-risk environments.
5) IP67 Dust and Waterproof Rating, Strong Protective Function
The B2's body structure is made of high-strength sealing materials, effectively preventing water from
infiltrating the interior. Special treatment is also applied to critical parts and connections, ensuring normal operation
when submerged in water. With an IP67 protection rating (certified), it can withstand outdoor rain and various harsh
environments during operations.
6) Equipped with Additional Peripherals to Enhance Operational Precision
The B2 provides multiple expansion interfaces, including 1000M-Base-Ethernet×4, USB3.0×4, 12V×4, 5V×1,
24V×4, and BAT×1, enabling it to accommodate various peripherals. It can seamlessly collaborate with Unitree's
self-developed product, the Z1 robotic arm, to complete complex tasks. Users can also adapt various peripherals
such as gas sensors, temperature sensors, 5G networking, IR gimbals, industrial cameras, etc., for various
application scenarios including power line inspection, fire rescue, and industrial logistics. This capability enhances
traditional operations, making them safer, more effective, and improving operational precision.