Unitree B2

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Unitree B2 industrial quadruped robot — Go Beyond the Limits

Industrial Quadruped Robot

Unitree B2 Industrial Quadruped Robot in Canada

The Unitree B2 is engineered for industrial inspection, power inspection, emergency-response and configurable secondary-development workflows across demanding terrain. Its platform combines high mobility, substantial payload capacity, long endurance and configurable sensing and computing options.

>6 m/s* Maximum running speed
≈360 N·m Maximum joint torque
>40 kg Continuous walking load
IP67 Ingress-protection rating

High-Speed Mobility

Industrial Mobility at Over 6 m/s*

The B2 delivers high-speed movement for industrial applications, while its terrain adaptability supports operation in complex environments.

*The speed above 6 m/s is achieved in special configurations. Practical operating speed is limited for safety.

Built for Diverse Terrain

Advanced terrain adaptability helps the B2 maintain stable movement across slippery, uneven and challenging surfaces.

Sustained Stair Climbing with Stability

The B2 is designed to climb stairs continuously while remaining stable and balanced during ascent and descent.

Approximately 360 N·m Maximum Joint Torque

High joint output supports the flexibility, stability and mobility required for demanding industrial operations.

Stable Obstacle-Crossing Capability

The B2 can cross obstacles up to 40 cm high, helping it move through wood piles, raised platforms and other complex environments.

Payload & Endurance

Over 40 kg Continuous Walking Load and Extended Endurance

Designed for long-duration work, the B2 combines substantial payload capacity with extended walking time and range.

>40 kg Continuous walking load
>4 h Walking with a 20 kg load
>15 km Range with a 20 kg load
>5 h / >20 km Walking without load

Quick-Change Battery and Optional Autonomous Charging

The B2 battery supports quick replacement. An autonomous charging solution is available as an optional configuration for compatible workflows.

Optional Wheeled-Leg Configuration

The B2 supports switching between legged and wheeled forms through an optional wheeled-leg configuration.

Unitree B2: Your Ubiquitous All-in-One Assistant

Beyond Scenarios, Leading Industrial Intelligence

Click either side image to bring it to the centre.

Technical Overview

Unitree B2 Specifications

Key manufacturer specifications for configuration planning and application assessment.

Standing Dimensions≈1098 × 450 × 645 mm
Prone Dimensions≈880 × 460 × 330 mm
Weight≈60 kg, battery included
Battery Capacity45 Ah / 2250 Wh
Standard Voltage50.4 V
Charging Specification58.8 V / 10 A
Maximum Speed>6 m/s*
Maximum Joint TorqueApproximately 360 N·m
Maximum Jump Distance>1.6 m
Ingress ProtectionIP67
Battery-Life Specification4–6 h
Walking Without Load>5 h and >20 km
Walking With 20 kg Load>4 h and >15 km
Wheeled FeetOptional
Standing Load≥120 kg
Continuous Walking Load>40 kg
Continuous Stair Climbing20–25 cm steps
Obstacle CrossingMaximum 40 cm
Forward Stair CapabilityForward ascent and descent on 40 cm steps
Climbing Angle>45°
Operating Temperature−20°C to 55°C
Ditch-Jumping Width0.5–1.2 m
Standard Control and Perception ComputingIntel Core i5 for platform functions and Intel Core i7 for user development.
Optional ComputingMultiple brands and models are available, including Intel Core i7 or NVIDIA Jetson Orin NX, with up to three optional devices depending on configuration.
Sensing Sensors3D LiDAR ×1, depth cameras ×2 and optical cameras ×2. Sensor configuration varies by model and selected configuration.
External Interfaces1000M Base Ethernet ×4, USB 3.0 ×4, 12 V ×4, 5 V ×1, 24 V ×4 and BAT ×1.

*Speed above 6 m/s is achieved in special configurations, and practical operating speed is limited for safety. Battery and charging values follow Unitree's B2 developer documentation. Specifications may vary by configuration, payload, terrain and operating environment. Some sensing, charging, mobility and autonomous functions require optional hardware, human operation or secondary development. Confirm the environmental rating of the complete configured system, including optional payloads, before deployment.

Unitree B2 Canada

An Industrial Robot Platform for Inspection, Response and System Integration

The Unitree B2 is an industrial quadruped robot designed for power inspection, industrial inspection, emergency-response and configurable secondary-development workflows. Unitree specifies a maximum running speed above 6 m/s in special configurations, approximately 360 N·m maximum joint torque, IP67 ingress protection, a continuous walking load above 40 kg and obstacle crossing up to 40 cm.

Configuration Planning for Canadian Organizations

Sensors, computing platforms, wheeled legs, autonomous charging and application functions vary by configuration. Canadian utilities, industrial facilities, public-safety teams, system integrators and development organizations can contact SpeedyDrone Canada to discuss intended use, payloads, integration requirements and current availability.

  • Industrial inspection
  • Power and utility inspection
  • Emergency-response support
  • Configurable remote operations
  • Secondary development and system integration

Frequently Asked Questions

Unitree B2 FAQ

What is the Unitree B2?
The Unitree B2 is an industrial quadruped robot platform for industrial inspection, power inspection, emergency-response and configurable secondary-development workflows. Its sensors, computing platform and application functions vary by configuration.
How fast can the Unitree B2 run?
Unitree specifies a running speed above 6 m/s in special configurations. Practical operating speed is limited for safety.
How much can the Unitree B2 carry?
Unitree specifies a continuous walking load above 40 kg and a standing load of at least 120 kg. Actual capability varies with terrain, speed, payload placement and configuration.
What are the Unitree B2 runtime and range?
Unitree lists more than 5 hours of continuous walking and more than 20 km of mileage without a load, or more than 4 hours and more than 15 km with a 20 kg load. Actual results vary by configuration, terrain and operating conditions.
Can the Unitree B2 climb stairs and cross obstacles?
Unitree specifies continuous stair climbing on 20–25 cm steps, forward ascent or descent on steps up to 40 cm, and obstacle crossing up to 40 cm.
What ingress-protection rating does the Unitree B2 have?
Unitree lists the B2 with an IP67 ingress-protection rating. Confirm the rating and environmental limits of the complete configured system, including optional payloads, before deployment.
Does the Unitree B2 support autonomous charging?
The battery supports quick replacement, and Unitree offers autonomous charging as an optional solution. Availability depends on the selected configuration.
Where can Canadian organizations discuss Unitree B2 requirements?
Contact SpeedyDrone Canada to discuss the intended application, payloads, computing and sensing requirements, integration, configuration and current availability.

Discuss Your Unitree B2 Application

Tell SpeedyDrone Canada about your inspection, emergency-response, secondary-development or system-integration requirements so the team can help assess configuration and availability.

Contact SpeedyDrone Canada

Toronto showroom · Canada-wide support

Shipping & Pickup

Fast Canadian fulfillment, local Toronto pickup, and clear delivery expectations.

Free Shipping

Free shipping is available across most Canadian provinces on orders of CAD $149 or more before tax.

Orders below CAD $149, remote postal codes, and shipments to NT, NU, and YT are charged live carrier rates at checkout.

Dispatch Time

Same-day dispatch is available for in-stock orders confirmed and paid before 4:00 p.m. EST, Monday to Friday.

Orders placed after cutoff, on weekends, or on public holidays ship the next business day.

Estimated Delivery

  • Ontario: 1–2 business days
  • QC / MB / SK / AB / BC: 2–5 business days
  • Atlantic Canada: 3–5 business days
  • NT / NU / YT: 3–10 business days, weather dependent

Delivery timelines are estimates from the date of dispatch and exclude weekends and statutory holidays.

Carriers

Orders typically ship with UPS, Purolator, or Canada Post depending on destination, parcel size, and service availability.

Express shipping upgrades, when available, are shown at checkout.

Tracking & Signature

Tracking is emailed automatically once the shipping label is created. Carrier updates may take a few hours to appear.

Most parcels ship with signature required by default for added security.

Toronto Pickup

Eligible items may be available for pickup at SpeedyDrone Toronto. Pickup availability is shown on the product page near the buy box.

Ready time may vary by product availability, order status, and store confirmation.

Returns & Exchanges

We want every order to feel clear and confident. Please review the summary below together with our full policy for complete terms.

30-Day Return Window

Returns may be requested within 30 days from the official delivery date recorded by the carrier.

Item Condition

Items must be unused, unopened, and undamaged, with original packaging, accessories, manuals, and included components.

Proof of Purchase

Proof of purchase is required, such as your order number, receipt, or invoice.

Restocking Fee

Opened or handled items may be subject to a 20% restocking fee, depending on overall condition.