G1
G1
Unitree RoboticsFrom USD 13,500
CommercialType
Humanoid Robots
Status
Commercial
Release Date
2024-05-13
Warranty
8 months
Location
China · Hangzhou
Last Verified
2026-07-18
1320 mm
Height
About 35 kg
Weight
About 2 kg arm maximum load
Payload
Unitree G1 is a compact humanoid robot released on May 13, 2024. The base configuration has 23 joint motors and a listed starting price of USD 13,500.
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Video
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Specifications
Basic Information
Country
China
Manufacturer
Unitree Robotics
Release Date
May 13, 2024
Robot Type
Humanoid robot
Website
https://www.unitree.com/g1/
Body Specifications
Arm Span
About 0.45 m
Depth
200 mm
Folded Dimensions
690 x 450 x 300 mm
Height
1320 mm
Leg Length
0.6 m calf + thigh length
Length
20 cm
Material
Lightweight, high-strength aluminum and carbon fiber parts. Industrial-grade crossed-roller bearings.
Standing Dimensions
1320 x 450 x 200 mm
Weight
About 35 kg
Width
45 cm
Performance
Single-arm Payload
About 2 kg
Payload
About 2 kg arm maximum load
Peak Joint Torque
Knee joint: 90 N·m
Max Step Height
200 mm
Walking Speed
Moving speed of 2m/s
Degrees of Freedom
DOF per Arm
5 DOF per arm
DOF per Leg
6 DOF per leg
Neck DOF
2 DOF
Total DOF
23 DOF
Waist DOF
1 DOF
Mechanical Structure
Actuator Model
Low-inertia high-speed internal-rotor PMSM
Joint Bearing
Industrial-grade crossed roller bearings
Sensors
Camera
Depth camera
LiDAR
3D LiDAR
Sensors
Livox Mid-360 3D lidar plus Intel RealSense D435i depth camera. Microphone array. Dual joint encoders (for position/torque feedback) and IMU to support balance and motion stabilization.
Battery and Runtime
Battery Capacity
9000 mAh
Charger
54 V 5 A
Power Supply
13-series lithium battery
Runtime
About 2 h
Compute Platform
Onboard Compute
8-core high-performance CPU
Interaction and Communication
Communication
Wi-Fi 6; Bluetooth 5.2
Microphone
4-microphone array
OTA Update
Supported
Remote Controller
Included
Speaker
5 W speaker
Commercial Information
Warranty
8 months
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