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Overview
23 DOF. Depth Camera + 3D LiDAR. 8-Core CPU. Full-Size Humanoid. Field-Ready.
The G1 Basic is engineered for real-world deployment from the ground up. Twenty-three total degrees of freedom — 6 per leg, 5 per arm, 1 waist — with extra-large joint movement ranges (lumbar ±155°, knee 0–165°, hip up to ±158°) give the G1 the range of motion needed for complex locomotion and manipulation tasks. Dual-encoder joints with 90 N·m of maximum knee torque deliver the force and precision required for stable movement under load. Depth camera and 3D LiDAR provide reliable environmental perception, while an 8-core high-performance CPU handles real-time motion control and autonomous operation. WiFi 6 and Bluetooth 5.2 enable high-speed wireless connectivity, and intelligent OTA upgrades keep the platform current without manual intervention.
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23 Degrees of Freedom. Depth Camera + 3D LiDAR. 2-Hour Endurance. The Unitree G1.
The Unitree G1 Basic is a full-size humanoid robot engineered for real-world deployment. Standing 1,270mm tall with 23 total degrees of freedom across its legs, waist, and arms, the G1 combines an 8-core high-performance CPU, depth camera, 3D LiDAR, WiFi 6, and Bluetooth 5.2 into a 35kg platform capable of approximately 2 hours of continuous operation. With extra-large joint movement ranges, 90 N·m of maximum knee torque, localized air-cooled heat dissipation, and intelligent OTA upgrade support, the G1 Basic is the entry point into Unitree's humanoid robotics platform — built for operators who need a capable, field-ready humanoid robot without secondary development complexity.
Key Specifications
- 23 Total Degrees of Freedom — 6 DOF per leg, 5 DOF per arm, 1 waist DOF — with optional dexterous hand and double-freedom wrist for enhanced manipulation capability
- Extra-Large Joint Movement Range — Lumbar Z-axis: ±155° | Knee: 0–165° | Hip: P±154°, R-30–+170°, Y±158°
- 90 N·m Maximum Knee Torque — High-torque joint actuators for stable locomotion across varied terrain and load conditions
- 2kg Maximum Arm Load — Per-arm payload capacity for manipulation and object handling tasks
- Depth Camera + 3D LiDAR — Dual-sensor perception for reliable environmental awareness, obstacle detection, and spatial mapping
- 8-Core High-Performance CPU — Onboard compute for real-time motion control, perception processing, and autonomous operation
- WiFi 6 & Bluetooth 5.2 — High-speed wireless connectivity for remote operation, data transfer, and integration
- ~2 Hour Endurance — Quick-release smart battery with approximately 2 hours of continuous operation per charge
- Intelligent OTA Upgrade — Over-the-air firmware updates for continuous capability improvement without manual intervention
- Localized Air-Cooled Heat Dissipation — Thermal management system for sustained operation under load
Full Specifications
| Standing Dimensions | 1270 × 450 × 200mm |
| Folded Dimensions | 690 × 450 × 300mm |
| Weight (with battery) | ~35kg |
| Total DOF | 23 (6 per leg, 5 per arm, 1 waist) |
| Max Knee Torque | 90 N·m |
| Max Arm Load | 2kg |
| Leg Length (calf + thigh) | 0.6m |
| Arm Span | ~0.45m |
| Sensors | Depth camera + 3D LiDAR |
| CPU | 8-core high-performance |
| Connectivity | WiFi 6, Bluetooth 5.2 |
| Endurance | ~2 hours |
| Joint Encoder | Dual encoder |
| OTA Upgrade | Supported |
| Secondary Development | Not supported (Basic) |
| Warranty | 8 months |
In the Box
- Unitree G1 Basic humanoid robot
- Smart battery (quick-release) × 1
- Charger × 1
- Handheld remote control × 1