Scientific and Technological Sovereignty to Unitree Go 2
Based on the technical innovation and the industrial leadership, Unitree upgraded its technology, returning for a smart and improved partner
The Unitree Go2 Edu-U2 is a next-generation quadruped robot engineered for exceptional mobility, intelligent navigation, and versatile performance. Equipped with Unitree’s proprietary 4D LiDAR system, it offers an ultra-wide 360° × 90° field of view, enabling precise obstacle detection with minimal blind spots. Advanced AI simulation allows for complex behaviors such as upside-down walking, adaptive rollover, and rough terrain climbing—all with impressive stability and control.
Designed for education, research, and industrial innovation, the Go2 Edu-U2 features flexible battery options for longer runtime, along with an Intelligent Side-Follow System that enhances real-time positioning and user interaction. This robot redefines high-performance robotics with an accessible, developer-friendly platform built for real-world applications.
Unitree Go2 Edu-U2 – Advanced Robotic Dog for Education & Research
Advanced 4D Ultra-Wide LiDAR
Equipped with cutting-edge 4D LiDAR, the Go2 delivers ultra-wide 360° × 90° scans for precise obstacle detection and safe navigation, even across complex terrain.
AI-Driven Mobility
Real-time environment analysis powered by advanced AI allows smooth, adaptive navigation in both urban and off-road settings—no external control needed.
Enhanced Battery Options
Customizable battery configurations support long-duration operations, making the Go2 ideal for research, inspections, and mission-critical deployments.
ISS 2.0 Intelligent Side-Follow System
The upgraded ISS2.0 ensures accurate, responsive side-following for seamless human-robot collaboration in interactive or assistant roles.
Real-Time 3D LiDAR Mapping
Generates detailed 3D environmental maps, enhancing performance in surveying, site inspections, and unfamiliar terrain exploration.
Dynamic Actions & Lifelike Poses
High-torque joints and intelligent motor control enable expressive movements—from robotic dance to precise industrial gestures.
Pushing boundaries with technology
Equipped with more high-tech devices
Intelligent Interaction
Have great fun with the APP
HD picture quality, real-time and stable
A new App realizes HD image transmission and real-time remote monitor. Built-in 4G and eSIM enables more stable connection and remote control.
Intelligent obstacle avoidance, precise and sensitive
Keen detection, equipped with 4D LiDAR L1, for the owner to explore forward, intelligent obstacle avoidance, accurately capture and draw the 3D real world
Graphical programming, simple yet smarter.
Optimise the graphical programming function, make it easy to complete the program design by simple drag, drop and connection. Make programming beginners easy to start and innovate.
Specifications Comparison for different Models
| Category | Go2 AIR | Go2 PRO | Go2 EDU |
|---|---|---|---|
| Configuration Note | Contact Unitree for available configurations | ||
| Dimensions (Standing) | 70 × 31 × 40 cm | 70 × 31 × 40 cm | 70 × 31 × 40 cm |
| Dimensions (Crouching) | 76 × 31 × 20 cm | 76 × 31 × 20 cm | 76 × 31 × 20 cm |
| Weight (with battery) | ≈ 15 kg | ≈ 15 kg | ≈ 15 kg |
| Material | Aluminum alloy + engineering plastic | Aluminum alloy + engineering plastic | Aluminum alloy + engineering plastic |
| Voltage Range | 28V – 33.6V | 28V – 33.6V | 28V – 33.6V |
| Max Power Output | ≈ 3000W | ≈ 3000W | ≈ 3000W |
| Payload | ≈ 7 kg (Max ~10 kg) | ≈ 8 kg (Max ~10 kg) | ≈ 8 kg (Max ~12 kg) |
| Top Speed | Up to 2.5 m/s | Up to 3.5 m/s | Up to 3.7 m/s (Max 5 m/s) |
| Max Climb Height | ≈ 15 cm | ≈ 16 cm | ≈ 16 cm |
| Max Climb Angle | 30° | 40° | 40° |
| Computing Power | – | 8-core High-performance CPU | 8-core High-performance CPU |
| Joint Torque | – | ≈ 45 N·m | ≈ 45 N·m |
| Aluminum Knee Motors | 12 units | 12 units | 12 units |
| Range of Motion | Body: ±48°, Thigh: -200° | ||
| Internal Joint Wiring | Yes | Yes | Yes |
| Heat Dissipation Pipes | Yes | Yes | Yes |
| 3D LiDAR | Yes | Yes | Yes |
| HD Wide-Angle Camera | Yes | Yes | Yes |
| Foot-End Force Sensor | – | Optional | Yes |
| Wireless Tracking | Optional | Yes | Yes |
| Basic Actions | Yes | Yes | Yes |
| Auto-Scaling Strap | Optional | Yes | Optional |
| OTA Upgrade | Yes | Yes | Yes |
| Graphical Programming | Yes | Yes | Yes |
| Wi-Fi 6 (Dual-Band) | Yes | Yes | Yes |
| Bluetooth | Yes (5.2 / 4.2 / 2.1) | Yes | Yes |
| 4G Module | Optional | Yes | Yes |
| Voice Function | Optional | Yes | Yes |
| Side-Follow System (ISS 2.0) | Optional | Yes | Yes |
| Obstacle Avoidance | Yes | Yes | Yes |
| Charging Pile Support | Optional | Optional | Yes |
| SDK / Dev Support | Optional | Optional | Yes |
| Manual Controller | Optional | Optional | Included |
| High Compute Module | Optional | Optional | NVIDIA Jetson Orin (40–100 TOPs) |
| Battery Type | Standard (8000mAh) | Standard (8000mAh) | Long Endurance (15000mAh) |
| Battery Life | ≈ 1–2 hours | ≈ 1–2 hours | ≈ 2–4 hours |
| Charger | Standard (33.6V / 3.5A) | Standard (33.6V / 3.5A) | Fast (33.6V / 9A) |
| Warranty | 6 months | 12 months | 12 months |
FAQs
What is the difference between the Unitree Go2 AIR, PRO, and EDU models?
The main differences lie in payload capacity, maximum speed, battery options, and computing power.
EDU is tailored for advanced research, featuring an optional NVIDIA Jetson Orin module and a larger 15000mAh battery for extended use.
PRO offers a balance of speed (up to 3.5 m/s) and features like force sensors and ISS 2.0.
AIR is the lightweight, entry-level option with core features for general mobility and autonomy
How does the 4D LIDAR enhance the Go2’s navigation capabilities?
The Go2 integrates 4D LiDAR with 360°x90° coverage, allowing near-blindspot-free recognition. It detects objects as close as 0.05 meters, enabling safe, intelligent navigation across complex or cluttered environments.
Can the Go2 operate autonomously, and how is it controlled?
Yes. The Go2 supports autonomous navigation via:
3D LiDAR mapping
ISS 2.0 Intelligent Side-follow
Custom path setting and point cloud mapping through the companion app.
Control options include:
Mobile app
Manual controller (optional/included depending on the model)
Wireless connectivity (WiFi, 4G
What is the battery life, and are there upgrade options?
AIR & PRO: ~1–2 hours (8000mAh battery)
EDU: ~2–4 hours with the optional 15000mAh battery
Charging time is reduced using the 33.6V 9A fast charger (standard on EDU).
What kind of computing power does the Go2 support?
AIR & PRO: Equipped with an 8-core high-performance CPU
EDU: Supports optional NVIDIA Jetson Orin (40–100 TOPS) — ideal for AI, robotics research, and custom development.
How does ISS 2.0 improve tracking and follow performance?
ISS 2.0 is a wireless vector positioning system that improves tracking accuracy by up to 50% over earlier versions. It allows smooth, intelligent side-following — even around obstacles or in dynamic environments.
Can the Unitree Go2 handle stairs and rough terrain?
Yes.
PRO & EDU models handle up to 40° incline and can climb over 16 cm obstacles.
With AI-powered adaptive mobility, the Go2 navigates stairs, slopes, and uneven surfaces effectively.
Is it possible to program custom actions or behaviors?
Yes. The Go2 supports graphical programming and is designed for secondary development.
This enables users to create custom movements, behaviors, and applications — ideal for education and R&D.
Does the Go2 support real-time control over WiFi or Bluetooth?
Absolutely. It features:
WiFi6 dual-band (802.11ax)
Bluetooth 5.2/4.2/2.1
These enable seamless image transmission, control (RTT 2.0), and monitoring in real time.
What after-sales support and warranty does Unitree offer?
AIR: 6-month warranty
PRO & EDU: 12-month warranty
Warranty covers manufacturer defects, with repair/replacement support under defined conditions.
Reviews
There are no reviews yet.