🧠 Product Description (Updated for Ultimate D / U6)
Unitree G1 EDU Ultimate D (U6) is a next-generation humanoid robot featuring 41 degrees of freedom (DoF) and dual Inspire 5-finger dexterous hands (RH56DFQ-2R, RH56DFQ-2L) for high-precision manipulation. Powered by a 100 TOPS computing unit, NVIDIA Jetson Orin, and a 9000mAh quick-release battery, it delivers exceptional performance and long runtime. The robot integrates advanced sensors including a depth camera, 3D LiDAR, WiFi 6, and Bluetooth 5.2, enabling seamless interaction and perception. Designed for secondary development, it supports full customization, making it ideal for cutting-edge research and AI-driven robotics applications.
🔧 Main Features
- Unitree G1 EDU Ultimate D (U6) Humanoid Robot
- 41 Degrees of Freedom for full-body articulation
- Dual Inspire 5-finger dexterous hands (RH56DFQ-2R, RH56DFQ-2L)
- Built-in 100 TOPS computing unit with NVIDIA Jetson Orin
- 9000mAh quick-release battery for extended operation
- Integrated depth camera and 3D LiDAR for spatial awareness
- WiFi 6 and Bluetooth 5.2 for high-speed connectivity
- Built-in 5W speaker and 4-microphone array for voice interaction
- Supports secondary development and full customization
The Unitree G1 EDU Ultimate D (U6) builds upon the strengths of the U5 model with enhanced hardware and intelligent control systems. It retains the 41 degrees of freedom and dual Inspire 5-finger dexterous hands (RH56DFQ-2R, RH56DFQ-2L), now supported by upgraded dual encoders per joint for even finer motion tracking and feedback.
Designed for high-performance tasks in sports, research, and AI development, the U6 features advanced force-position hybrid control, enabling human-like dexterity through imitation learning and reinforcement learning. The integration of UnifoLM (Unitree Robot Unified Large Model) further empowers the robot with contextual awareness and adaptive decision-making, marking a leap forward in embodied AI.
To ensure sustained performance, the U6 includes a local air cooling system and a 13-string lithium battery with quick-release capability, delivering extended runtime and thermal stability. The onboard 8-core CPU, paired with NVIDIA Jetson Orin, handles real-time computation and sensor fusion with ease.
With support for secondary development, the Ultimate D (U6) is fully customizable for academic research, industrial prototyping, and intelligent interaction scenarios.
🤖 Unitree G1 EDU Ultimate D (U6) Humanoid Robot
The Unitree G1 EDU Ultimate D (U6) represents a significant advancement over previous models, delivering enhanced performance, modular flexibility, and intelligent control for cutting-edge robotics applications. With a peak knee joint torque of 120 N·m and a maximum arm load of 3 kg, it excels in dynamic tasks across research, education, and AI development.
This EDU version supports secondary development at both upper and lower levels, enabling full-stack customization. Developers benefit from comprehensive technical documentation, dedicated support, and a growing ecosystem of compatible modules. The onboard 100 TOPS computing power, powered by NVIDIA Jetson Orin, ensures real-time responsiveness and high-throughput AI processing.
Advanced sensing capabilities include a depth camera and 3D LiDAR, enabling precise environmental interaction. A 4-microphone array and 5W speaker support natural voice interfaces, while WiFi 6 and Bluetooth 5.2 provide seamless connectivity. The smart 9000mAh battery features a quick-release design for extended runtime and easy maintenance.
🔧 Specifications
| Category | Details |
|---|---|
| Total Degrees of Freedom | 41 |
| Single Leg DoF | 6 |
| Waist DoF | 3 |
| Single Arm DoF | 7 |
| Knee Joint Torque | 120 N·m |
| Arm Load Capacity | 3 kg |
| Calf + Thigh Length | 0.6 m |
| Arm Span | 0.45 m |
| Waist Joint Range | Z ±155°, X ±45°, Y ±30° |
| Knee Joint Range | 0–165° |
| Hip Joint Range | P ±154°, R –30° to +170°, Y ±158° |
| Wrist Joint Range | P ±92.5°, Y ±92.5° |
| Electrical Routing | Full joint hollow routing |
| Joint Encoders | Dual encoders per joint |
| Cooling System | Local air cooling |
| Power Supply | 13-string lithium battery |
| Basic CPU | 8-core high-performance processor |
| AI Module | NVIDIA Jetson Orin |
| Sensors | Depth Camera + 3D LiDAR |
| Audio | 4-microphone array + 5W speaker |
| Connectivity | WiFi 6 + Bluetooth 5.2 |
| Battery | 9000mAh smart battery (quick release) |
| Charger | 54V / 5A |
| Manual Controller | Included |
| Battery Life | Approx. 2 hours |
| OTA Upgrade | Supported |
| Secondary Development | Supported |
| Weight (with battery) | 35+ kg |
📐 Dimensions
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Standing: 1320 × 450 × 200 mm (H × W × Thickness)
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Folded: 690 × 450 × 300 mm (H × W × Thickness)
📦 Included in Package
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1× Unitree G1 EDU Ultimate D (U6) Humanoid Robot
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2× Inspire 5-finger dexterous hands (RH56DFQ-2R, RH56DFQ-2L)