Description
Characteristics
Description
| Category | Parameter | G1 | G1 EDU |
| Mechanical Dimensions | Height × Width × Thickness (Stand) | 1320 × 450 × 200 mm | 1320 × 450 × 200 mm |
| Height × Width × Thickness (Fold) | 690 × 450 × 300 mm | 690 × 450 × 300 mm | |
| Weight (With Battery) | About 35 kg | About 35 kg+ | |
| Total Degrees of Freedom | 23 | 23 – 43 | |
| Single Leg DOF | 6 | 6 | |
| Waist DOF | 1 | 1 (+Optional 2 additional) | |
| Single Arm DOF | 5 | 5 | |
| Single Hand DOF | / | 7 (Optional force control 3-fingered hand)+2 (Optional 2 additional wrist DOF) | |
| Dex3-1 Hand* | Thumb: 3 DOFIndex Finger: 2 DOFMiddle Finger: 2 DOFOptional tactile sensor arrays | Same | |
| Mechanical Components | Joint Output Bearing | Industrial-grade crossed roller bearings (high precision, high load capacity) | Same |
| Joint Motor | Low inertia high-speed internal rotor PMSM (permanent magnet synchronous motor, better response speed and heat dissipation) | Same | |
| Maximum Torque of Knee Joint | 90 N·m | 120 N·m | |
| Arm Max Load | ~2 kg | ~3 kg | |
| Calf + Thigh Length | 0.6 m | 0.6 m | |
| Arm Span | ~0.45 m | ~0.45 m | |
| Joint Movement Space | Waist: Z ±155°Knee: 0165°Hip: P ±154°, R -30+170°, Y ±158° | Waist: Z ±155°, X ±45°, Y ±30°Knee: 0165°Hip: P ±154°, R -30+170°, Y ±158°Wrist: P ±92.5°, Y ±92.5° | |
| Electrical Characteristics | Full Joint Hollow Electrical Routing | YES | YES |
| Joint Encoder | Dual encoder | Dual encoder | |
| Cooling System | Local air cooling | Local air cooling | |
| Power Supply | 13 string lithium battery | 13 string lithium battery | |
| Basic Computing Power | 8-core high-performance CPU | 8-core high-performance CPU | |
| Sensors & Communication | Sensing Sensor | Depth Camera + 3D LiDAR | Same |
| 4-Microphone Array | YES | YES | |
| 5W Speaker | YES | YES | |
| WiFi 6 + Bluetooth 5.2 | YES | YES | |
| Accessories | High Computing Power Module | / | NVIDIA Jetson Orin |
| Smart Battery (Quick Release) | 9000mAh | 9000mAh | |
| Charger | 54V 5A | 54V 5A | |
| Manual Controller | YES | YES | |
| Other | Battery Life | About 2h | About 2h |
| Upgraded Intelligent OTA | YES | YES | |
| Secondary Development | / | YES | |
| Warranty Period | 8 months | 18 months |
Characteristics
Unitree parameters
Humanoid
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