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Unitree A2 PRO Robotic Dog

$146.00 $40.00

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SKU: JFZ88047517
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Description

  • Unitree A2 PRO Robotic Dog
  • Navigates rugged terrains efficiently
  • Dual Battery System offering unlimited Runtime
  • Supportsup to 100 kg loads & 45 SlopeWalking
  • Features Industrial-Grade LiDARs and an HD camera

Expected availability in Q1 2026

The Unitree A2 PRO Robotic Dogis an advanced quadruped robot designed for demanding industrial and field applications. Building on the proven A2 platform, it combines rugged engineering with enhanced perception and computing capabilities, making it one of the most capable and versatile robotic solutions available. With a compact yet durable frame built from aluminum alloy and high-strength engineering plastics, the A2 Pro is engineered to thrive in both indoor and harsh outdoor environments, making it ideal for logistics, inspection, research, and custom industry deployments.

Equipped with 12 high-performance joint motors powered by low-inertia PMSMs, the A2 Pro delivers up to 180 Nm of torque for responsive, powerful movement. Its wide range of motion allows for agile walking, climbing, and recovery across varied terrain. Dual encoders and industrial-grade bearings ensure precision and long-term reliability under heavy workloads, maintaining consistent performance in mission-critical tasks.

The A2 Pro supports up to 100 kg of standing load and 25 kg of continuous walking load, offering strength and endurance for real-world operations. Its dual hot-swappable batteries enable up to 5 hours of runtime unloaded or 3 hours with load, covering distances up to 20 km. With an upgraded sensor suite that includes dual LiDAR units and an HD camera, plus optional modules such as GPS, 4G, and wireless vector following, the A2 Pro delivers enhanced navigation, mapping, and autonomous operation capabilities.

Connectivity and compute power further set the A2 Pro apart. In addition to Wi-Fi 6, Bluetooth 5.2, USB 3.0, Ethernet, and CAN/RS485 interfaces, it supports an optional high-computing expansion dock for AI-intensive applications. Combined with continuous OTA upgrades and open secondary development, the A2 Pro is a flexible, future-ready platform tailored for industries seeking advanced robotics solutions with expanded intelligence and durability. Its IP56IP67 ingress protection further reinforces its readiness for challenging environments, making it a trusted choice for organizations with high-performance robotic demands.

View moreWhat’s Included

  • 1x Unitree A2 PRO Robotic Dog

Dimensions

  • Size (Standing): 820 x 440 x 570 mm
  • Size (Lying Prone): 720 x 550 x 220 mm

Multimedia

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Mechanical Parameters

  • Size (Standing): 820 440 570 mm
  • Size (Lying Prone): 720 550 220 mm
  • Material: Aluminum Alloy + High-Strength Engineering Plastic
  • Weight (without battery): ~31 kg
  • Weight (with battery): ~37 kg
  • Degrees of Freedom: 12
  • Joint Bearings: Industrial-grade crossed roller bearings (high precision, high load capacity)
  • Joint Motors: Low-inertia, high-speed inner rotor PMSM (enhanced response & heat dissipation)
  • Max Joint Torque: ~180 Nm
  • Range of Motion:
    • Body: -58 ~ 58
    • Thigh: -134 ~ 180 / -89 ~ 225
    • Shank: -158 ~ -30
  • Electrical Characteristics
  • Supply Voltage: 50.4 V
  • Joint Encoder: Dual encoders
  • Cooling System: Local air cooling
  • Power Supply: Dual slots, dual batteries
  • Battery Capacity: 9,000 mAh (single) / 18,000 mAh (dual)
  • Connectivity: Wi-Fi 6, Bluetooth 5.2
  • Audio/Visual: Speaker, microphone array, front light
  • Optional Modules (Expanded): Wireless vector follow, GPS, 4G
  • Sensor Suite: 2 LiDAR + 1 HD Camera

Control & Compute

  • Standard: 8-Core high-performance CPU (platform) + Intel Core i7 (user development)
  • Optional: High computing power expansion dock
  • External Interfaces:
    • RS485 2
    • CAN 2
    • Gigabit Ethernet 2
    • USB3.0-TypeC (CPU) 2
    • USB3.0-TypeC (Intel i7) 2
    • Power Output: 12 V / 24 V / BAT

Performance Metrics

  • Operating Temperature: -20 ~ 55
  • Battery Life:
    • No Load: >5 hours / ~20 km
    • With 25 kg Load: >3 hours / ~12.5 km
  • Max Standing Load: ~100 kg
  • Continuous Walking Load: ~25 kg
  • Slope Capability: ~45
  • Stair Climbing: Max step height 30 cm
  • Climb Height: ~0.5 1 m
  • Speed: 0 3.7 m/s (up to ~5 m/s)
  • Wheel-Leg Conversion: Optional
  • Ingress Protection: IP56IP67 (core components rated IP67)

Other

  • Smart OTA Upgrade: Supported
  • Secondary Development: Supported
  • Warranty: 12 Months

Shipping Info Standard Shipping
Cost: $25/Free Shipping We offer free shipping on orders over $30. Please check the free - shipping eligibility at checkout.
Delivery Time: It usually takes [3-5] business days for standard shipping. Please note that this is an estimated time frame and may be affected by local holidays, and unforeseen circumstances.

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