B2 Context

Market context

Industrial quadruped for heavy payloads and outdoor or warehouse use.

Target environment: Industrial plants, energy facilities, construction sites and outdoor operational environments.
Workflow context: Heavy-duty inspection, payload transport and autonomous patrols in demanding industrial and outdoor environments.
Customer context: Industrial operators, energy companies and infrastructure inspection teams needing heavier-duty quadruped capability.
Deployment model: Commercial product with industrial deployment focus.
Commercial maturity: Commercially available industrial quadruped in Unitree's growing lineup.
Adoption constraints: Higher payload and runtime improve industrial viability, but quadruped form factor still limits manipulation capability.
Market position: Extends Unitree's quadruped lineup with increased capability for industrial deployment. Competes alongside Spot and ANYmal.
Adjacent products: Go2, Spot, ANYmal, A2

Mass Kg: ≈60 kg including battery
Dimensions: Standing approximately 1,098 × 450 × 645 mm; obstacle height: Up to 40 cm
Maximum speed: More than 6 m/s in special configurations; safety limits apply in practice
Runtime: More than 5 h unloaded walking
Payload Kg Continuous Walking: More than 40 kg
Standing Load Kg: At least 120 kg
Max Slope Deg: More than 45°
Battery Capacity Wh: 45 Ah, 2,250 Wh, 58 V plug-in battery
Protection Rating: IP67
Sensor Suite: 1× 3D lidar, 2× depth cameras and 2× optical cameras; configuration dependent
Battery Runtime Loaded: More than 4 h and 15 km with 20 kg load