Unitree Go2

Unitree Go2

Unitree

The Unitree Go2 is a consumer-grade embodied AI quadruped priced from ¥9,997. It is sharp-eyed by design: the standard 4D ultra-wide-angle L2 LiDAR works with an HD wide-angle camera to map obstacles at home or in the field at a glance. Locomotion is equally serious, with a top running speed of about 5 m/s under laboratory conditions and 12 precision aluminum joints delivering up to about 45 N·m of torque, so running, jumping, 30°-40° slopes and stairs are handled without complaint. It also interacts like a real pet, supporting multimodal engagement. An 8000 mAh battery provides roughly 2-4 hours of runtime, and an optional charging dock lets it return to charge on its own.

Weight
~15 kg
Starting price · Go2 EDU
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Specifications

HardwareGo2 EDUContact sales
Sensing
CamerasHD wide-angle camera
Foot force sensorsFoot force sensor
Computing
Main processor8-core high-performance CPU
Actuation
Full-body degrees of freedomNot listed
Leg degrees of freedomNot listed
Joint motors12 motors
Joint torqueapprox. 45 N.m
Motion
Max speed0-3.7 m/s (limit approx. 5 m/s)
Max running speedApprox. 5 m/s (speed measured in a laboratory environment)
Max slope angle40°
Max step heightapprox. 16 cm
Max payloadApprox. 8 kg (limit approx. 12 kg)
Power
Battery capacityNot listed
Walking runtimeApprox. 2-4 h (measured with the long-endurance battery)
Chargingcharging docksupported
Battery typeNot listed
Supply voltage28 V~33.6 V
Max powerapprox. 3000 W
Connectivity
WirelessWi-Fi 6 / Bluetooth / 4G
Expansion interfacesNot listed
Structure
Body sizeNot listed
Weightapprox. 15 kg
Dimensions70 cm x 31 cm x 40 cm
Folded dimensions76 cm x 31 cm x 20 cm
Shell materialAluminium alloy + high-strength engineering plastic
CoolingAuxiliary heat-pipe cooling at the joints
Tire sizeNot listed
Source: AI123Source updated

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