H2 humanoid
full-sized humanoid robot that sets a new benchmark for mobility, intelligence, and design
Experience the convergence of power and grace. Standing 1.82 meters tall, the Unitree H2 delivers 31 degrees of freedom for motion that is remarkably fluid and human-like.
key benefits of the R1 humanoid
Elegant Form
The 180 cm humanoid design redefines industrial aesthetics with its streamlined elegance.
Motion Control Algorithms
31 degrees of freedom, 360N·m joint torque, and precise dynamic movement replication. Algorithms evolve continuously via OTA.
Embodied Models
Powered by a 2070 TOPS chip, it supports diverse intelligent models, enabling multiple work scenarios and pushing humanoid robot boundaries.
H2 humanoid specifications
| Model | H2 | H2 EDU |
| Height, Width and Thickness（Stand） | 1820 x 456 x 218mm | 1820 x 456 x 218mm |
| Weight (With Battery) | About 70kg | About 70kg |
| Degree of Freedom(Total Joints) | 31 | 31 |
| Single Leg Degrees of Freedom | 6 | 6 |
| Single Arm Degrees of Freedom | 7 | 7 |
| Waist Degrees of Freedom | 3 | 3 |
|
Head Degrees of Freedom
|
2 | 2 |
|
Dexterous Hand
|
/ | Dexterous Hand (Multiple Model Options) |
|
Bionic Head with Facial Features
|
YES | YES |
|
Joint output bearing
|
Industrial grade crossed roller bearings (high precision, high load capacity) | Industrial grade crossed roller bearings (high precision, high load capacity) |
|
Joint motor
|
Low inertia high-speed internal rotor PMSM(permanent magnet synchronous motor,better response speed and heat dissipation) | Low inertia high-speed internal rotor PMSM(permanent magnet synchronous motor,better response speed and heat dissipation) |
|
Maximum Torque of Arm Joint
|
120N.m | 120N.m |
|
Maximum Torque of Leg Joint
|
360N.m | 360N.m |
|
Arm Maximum Payload
|
Peak: ~15 kg; Rated: ~7 kg | Peak: ~15 kg; Rated: ~7 kg |
|
Calf + Thigh Length
|
1045mm | 1045mm |
|
Forearm + Upper Arm Length
|
690mm | 690mm |
|
Materials Used in Construction
|
Aircraft-Grade Aluminum + Titanium Alloy + High-Strength Engineering Plastics | Aircraft-Grade Aluminum + Titanium Alloy + High-Strength Engineering Plastics |
|
Cooling System
|
Local air cooling | Local air cooling |
|
Power Supply
|
Premium Lithium Battery with Low Internal Resistance | Premium Lithium Battery with Low Internal Resistance |
|
Battery Capacity
|
15Ah(0.972KWh) | 15Ah(0.972KWh) |
|
Battery Voltage
|
Maximum Voltage: 75.6 V | Maximum Voltage: 75.6 V |
|
Basic Computing Power
|
PC1：Intel Core i5（Platform Capabilities） | PC1：Intel Core i5（Platform Capabilities） PC2：Intel Core i7（Custom Development） |
|
Sensing Sensor
|
Humanoid Binocular Camera with Wide Field of View | Humanoid Binocular Camera with Wide Field of View |
|
Voice Interaction
|
Array Microphone and High-Power Speaker for Voice Interaction | Array Microphone and High-Power Speaker for Voice Interaction |
|
WiFi 6 、Bluetooth 5.2
|
YES | YES |
|
High-Power Computing Module
|
/ | Compute Module Up to Jetson AGX Thor (2070 TOPS) |
|
Smart Battery (Quick Release)
|
YES | YES |
|
Charger
|
YES | YES |
|
Manual Controller
|
YES | YES |
|
Battery Life
|
About 3h | About 3h |
|
Upgraded Intelligent OTA
|
YES | YES |
|
Secondary Development
|
/ | YES |
|
Warranty Period
|
8 Months | 12 Months |
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the H2 humanoid
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