Unitree As2 Pro — Industrial-Grade Quadruped Robot Built for the Real World

Powerful Motors, Exceptional Payload

Maximum joint torque: Approx. 90 N·m, torque-to-weight ratio: Approx. 5 N·m/kg (self-weight: 18 kg).

All-Weather Adaptability, Reliable Operation

IP54 rainproof design, stable performance in complex weather and environments.

The Unitree As2 Pro elevates the As2 platform to professional and industrial applications. Retaining all the capabilities of the As2 Air and adding significantly enhanced power, endurance, and connectivity, the As2 Pro is designed for demanding environments where reliability, range, and precision matter most.

Everything in As2 Air, Plus:

• 75 N·m Maximum Joint Torque — 15% more torque over the Air model, enabling more confident movement under load and across challenging terrain
• Industrial-Grade 64–128 Line LiDAR — High-resolution spatial mapping and obstacle detection for professional inspection, patrolling, and navigation tasks
• IP54 Protection Rating — Dust-resistant and rain-resistant: the As2 Pro keeps working where electronics typically fail
• GPS & 4G Connectivity — Both included (disabled by default, enabled after user authorization), enabling outdoor autonomous navigation and remote operation
• 4+ Hours Runtime, ~20 km Range — Long-life 15,000 mAh battery; up to 2.5 hours and ~13 km with a 13 kg payload
• Top Speed of 3.7 m/s — Faster traverse speed for covering ground efficiently in patrol and logistics scenarios
• 55 kg Maximum Standing Load / 13 kg Walking Load — Carry heavier sensors, equipment, or payloads in professional deployments
• Stair Climbing up to 25 cm, Gradeability ~40° — Superior terrain traversal for industrial sites, construction zones, and outdoor environments
• Included Handheld Remote Control — Ready to operate on arrival, no additional accessories required
• Fast Charging: 51V 9A — Spend less time tethered and more time in the field

Technical Specifications