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Unitree As2

About

About Unitree As2

Unitree As2 is an industrial quadruped that weighs approximately 20 kilograms with its battery and runs at more than five metres per second. Model-specific joint torque reaches 95 newton-metres, while the platform can stand with 65 kilograms, walk continuously with around 15 kilograms and climb steps up to approximately 25 centimetres.

A 648-watt-hour battery provides more than four hours or 20 kilometres unloaded and over two-and-a-half hours with a 15-kilogram load. IP54 rain protection, industrial crossed-roller joint bearings and developer interfaces support inspection, patrol and embodied-AI work. AIR, PRO, X and EDU configurations provide different torque and secondary-development capabilities.

Capabilities

Source-backed capabilities

  • Capability areas: Autonomous navigation
  • Workflows: Industrial inspection
  • Operating environments: Outdoor field environment
  • Deployment model: Commercial quadruped platform used for research, development and applied mobility tasks.
  • Long-duration mobility

    Claimed - Unitree describes AS2 as a rain-resistant quadruped supporting up to 15 kg payload and more than four hours of unloaded operation.

    Source
  • Load carrying

    Claimed - Unitree describes AS2 as a rain-resistant quadruped supporting up to 15 kg payload and more than four hours of unloaded operation.

    Source

Timeline

  • Unitree Robotics Launches As2 Quadruped Robot

    2026-02-24 - Product Launch - Unitree Robotics unveiled the As2 quadruped robot, weighing approximately 18 kg and capable of carrying a 15 kg payload. The As2 features a maximum joint torque of 90 N·m and can operate for over 4 hours unloaded, with a range exceeding 13 km. It is designed with an IP54 rainproof rating and offers an open platform for secondary development.

    Source

Context

Market context

Unitree AS2 is a compact quadruped platform positioned for industrial use, with emphasis on running speed, payload carrying, stair and slope traversal, endurance and optional arm support.

  • Target environment: Robotics labs, developer environments, indoor test sites and outdoor field terrain.
  • Workflow context: Legged locomotion, autonomous navigation, remote operation, payload testing and field mobility.
  • Deployment model: Commercial quadruped platform used for research, development and applied mobility tasks.
  • Commercial maturity: Public Unitree quadruped product.
  • Adoption constraints: Requires terrain validation, safe operation, charging support, payload integration and application software.
  • Market position: Agile quadruped platform in Unitree's commercial legged-robot range.
  • Adjacent products: Quadruped robot for mobility development, inspection-style testing and field robotics work.

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