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Unitree Go2

Unitree Go2

Unitree Go2 is a lightweight, high-speed, 4D LIDAR-equipped quadruped robot with payload up to 12 kg and extensive AI-powered navigation and interaction options.
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Specifications
Dev Doc
Website
Made by
Hangzhou Unitree Robotics Company Limited
Software Type
Closed Source
Software Package
ROS-compatible open programming platform. Advanced AI locomotion and perception algorithms. Remote control SDK and APIs for customization. Voice interaction modules in Pro and Edu versions.
Actuators
Precision electric actuators delivering responsive locomotion across 12 joints.
Compiute
High-performance onboard PC supporting AI inference and SLAM, hardware details unspecified but capable of handling advanced perception and motion control.
Sensors
Proprietary 4D LIDAR L1 with 360°×90° coverage and minimal blind spot. Depth camera for 3D environmental mapping. Optional force sensors on legs for interaction feedback (Edu model).
Max Op. time
mins
Available
China
Quadrupedal
2025
Pricing
$2,000–$4,000
Not provided.

Robot Brief

The Unitree Go2 is a next-generation quadrupedal mobile robot designed for a variety of applications including research, field operations, education, and industrial tasks. It features dynamic, agile locomotion with advanced perception systems such as Unitree's self-developed 4D LIDAR L1 and a depth camera, enabling 360°×90° hemispherical ultra-wide spatial recognition with minimal blind spots. The Go2 operates on a powerful 8,000 mAh battery (with an optional 15,000 mAh upgrade) supporting up to 4 hours of operation. There are three variants: Go2 (basic), Go2 Pro (with 4G and voice interaction), and Go2 Edu (full development freedom including force sensors and up to 12 kg payload). The robot features outstanding speed (up to 5 m/s in Edu version), obstacle negotiation capabilities, and is programmable via an open platform with intelligent side-follow system ISS 2.0 for enhanced terrain traversal.

Use Cases

  • Agile quadrupedal locomotion with multiple gaits including running, climbing, and rollover recovery.
  • Autonomous navigation and mapping using 4D LIDAR and visual sensors with high accuracy.
  • Payload carrying up to 12 kg with robust force sensors for advanced interaction.
  • Voice interaction and 4G communication for remote command and monitoring (Pro and Edu versions).
  • Intelligent side-follow system for stable tracking of humans or objects.
  • Open software ecosystem for programming and secondary development.

Industries

  • Research and Education: Serves academic labs for robotics AI and control studies.
  • Outdoor and Field Operations: Suitable for inspection, delivery, and environment monitoring.
  • Industrial Automation: Enables automated material handling, site inspection, and maintenance tasks.
  • Security and Surveillance: Tracks and follows personnel for protective services and facility monitoring.
  • Developer Platforms: Offers broad programmability and modular hardware support.

Specifications

Length
-
400
mm
Width
-
700
mm
Height (ResT)
-
mm
Height (Stand)
-
310
mm
Height (Min)
mm
Height (Max)
mm
Weight (With Batt.)
-
15
kg
Weight (NO Batt.)
-
kg
Max Step Height
-
160
mm
Max Slope
+/-
-
40
°
Op. Temp (min)
-
°C
Op. Temp (Max)
-
°C
Ingress Rating
-
No items found.

Intro

With dimensions approximately 70×31×40 cm while standing and weighing about 15 kg, Unitree Go2 combines aluminum alloy and high-strength engineering plastics for durability and lightness. It features 12 degrees of freedom (3 per leg) powered by precision actuators, delivering speeds up to 5 m/s on the Edu model. Equipped with a 4D LIDAR L1 sensor and depth camera, it achieves real-time mapping and obstacle avoidance with low blind spots. The design supports all-terrain challenges such as slopes of up to 40° and obstacles up to 16 cm high. The system uses an 8000 mAh battery for standard models and optional 15000 mAh for extended operation. Connectivity options include Wi-Fi 6, Bluetooth 5.2, and 4G with eSIM for Pro and Edu versions.

Connectivity

  • Wi-Fi 6 and Bluetooth 5.2 for wireless communication.
  • 4G cellular connectivity with eSIM in Pro and Edu versions for extended range.
  • Supports OTA software updates and remote monitoring.

Capabilities

  • Speed: Up to 5 m/s (in Edu model).
  • Payload: 7 kg (max 10 kg Basic), 8 kg (max 10 kg Pro), 8 kg (max 12 kg Edu).
  • Climbing: Maximum tilt angle of 30° to 40°, obstacle height up to 16 cm.
  • Autonomy: Real-time 3D LIDAR and depth camera-based SLAM for precise navigation.
  • Battery Life: 1–2 hours (Basic/Pro), 2–4 hours (Edu).
  • Voice Interaction: Available in Pro and Edu models for human-robot interaction.
  • ISS 2.0 Intelligent Side-Follow: Enhanced remote tracking and stable following.