Unitree
A2
Stellar Explorer - Advanced industrial quadruped robot designed for exploration and research applications.
Pricing Options
A2Request Quote
A2-PRORequest Quote
Starting from$30,000
Technical Specifications
Specification
A2
A2-PRO
Size (Standing)
820mm x 440mm x 570mm
Size (Lying Prone)
720mm x 550mm x 220mm
Material
Aluminum Alloy + High-Strength Engineering Plastic
Weight (with battery)
~37kg (with battery)
Weight (without battery)
~31kg
Supply Voltage
50.4V
Degrees of Freedom
12 joint motors
Joint Bearings
Industrial-grade crossed roller bearings
Max Joint Torque
~180 N.m
Battery Capacity
Single: 9000mAh (453.6Wh), Dual: 18000mAh (907.2Wh)
Battery Life
No Load: >5 hours, ~20km, With Load: >3 hours, ~12.5km (25kg load)
Max Standing Load
~100kg
Continuous Walking Load
~25kg
Slope Walking
~45°
Max Speed
0-3.7 m/s (up to ~5 m/s)
Stair Climbing
Max 30cm step height
Operating Temperature
-20°C to 55°C
Ingress Protection
IP56
IP56-IP67
Computing
8-Core high-performance CPU + Intel Core i7
Connectivity
Wi-Fi 6, Bluetooth 5.2
Sensors
1x LiDAR, 1x HD Camera
2x LiDAR, 1x HD Camera
Key Features
Stellar Explorer capabilities
Advanced exploration AI
Environmental monitoring
Autonomous navigation
Research-grade sensors
Product Photos
Photo 1
Photo 2
Photo 3
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