B1 - Remote Robotic
B1 - Remote Robotic
B1 - Remote Robotic
B1 - Remote Robotic
B1 - Remote Robotic
B1 - Remote Robotic
B1 - Remote Robotic
B1 - Remote Robotic
B1 - Remote Robotic
B1 - Remote Robotic
B1 - Remote Robotic
B1 - Remote Robotic
Unitree

B1

Contact us for best pricing
Contact us for best pricing

Proof of concept program

Remote Robotic helps enterprise and public-sector teams validate advanced robotics solutions—drones, UGVs, ROVs, docking systems, and sensors—through a hands-on Proof-of-Concept (POC) program.

Designed for utilities, public safety, mining, energy, and large industrial organizations that need clarity, ROI, and operational certainty before investing.

Learn more and apply

Up to 2.5 hours of operation
IP68 Waterproof
80 kg max payload
Operating temperature: –5 °C to +45 °C
Intel CPU

The Unitree B1 is built for high-demand industrial, inspection and remote operations. With an IP67/IP68 weather-sealed design, up to ~80 kg standing payload and continuous walking load of ~20 kg, and up to ~3-4 hours of standby or mission runtime, the B1 brings the agility of legged mobility with the ruggedness and payload capacity often reserved for wheeled robots. Ideal for terrain-challenged sites, inspection missions, tough environments and modular payload integration.

Size

  • Standing (L × W × H): 1126 × 467 × 636 mm
  • Folded (L × W × H): 1202 × 467 × 297 mm

Weight

  • Whole Machine (including battery): ~50 kg
  • Battery Only: ~5 kg

Load Capacity

  • Continuous Walking Load: 20 kg
  • Maximum Standing Load: 80 kg
    Note: When carrying loads, it is recommended to keep the weight within 20 kg for stability.

Endurance

  • Standing Endurance: 2.5 hours
  • Continuous Walking (no load): ~2 hours
    Endurance varies with payload, terrain, and ambient temperature.

Control & Sensing Disposition

  • Main Control CPU: Intel i5-1135G7
  • Sensing Sensor: Intel RealSense D430 ×5
  • Sensing Calculation Platform: Jetson Xavier NX ×3

Battery

  • Type: Lithium Battery
  • Rated Capacity: 18,000 mAh
  • Rated Energy: 932.4 Wh
  • Rated Voltage: 51.8 V
  • Charge Limit Voltage: 58.8 V
  • Charge Time: 1–2 hours

Output

  • Standard Output: Power / USB 2.0 / Ethernet
  • Expansion Board:Gigabit Interface ×7RS485 ×4USB ×5CAN ×4

Operating Environment

  • Battery Operating Temperature: −5 °C to 45 °C

Performance

  • Maximum Gradient: 30°
  • Maximum Movement Speed: 1.2 m/s
  • Maximum Step Height (to climb stairs): 20 cm

Protection

  • Systems Monitored: Temperature / Current

Remote Robotic is a North American authorized dealer for Unitree B1.

Your purchase includes the full standard manufacturer warranty, and we also offer optional support programs to help protect your equipment and keep it performing at its best.

Learn more about Extended Care Program

We offer training for all robotic solutions

Learn more

B1 FAQ

The B1 is built for rugged, all-weather industrial use: dust, rain, tough terrain, inspection of infrastructure, remote sites, etc. The IP rating and modular payload options make it suitable for challenging deployments.

Yes—its large payload budget (standing ~80 kg) and external interface options (Ethernet, CAN, USB, etc) allow you to mount sensors, cameras, LiDAR, arms or modules—however you must ensure total load and power budget are within limits.

Runtime depends heavily on payload and terrain. For example in walking mode with load it may be ~2 h. Standby standing mode can be ~5 h. You should plan for battery swaps or charging in higher-demand mission profiles.

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