QBii Specifications 11 July 2022
1 Contents Dimensions & Mass ........................................................................................................................... 3 2 Performance ...................................................................................................................................... 4 3 Power ................................................................................................................................................. 5 4 Sensors .................................
1 Dimensions & Mass Length (Overall) 9.25 in (235 mm) Length (Body) 9.00 in (229 mm) Width (Overall) 11.25 in (286 mm) Width (Body) 11.00 in (279 mm) Height 7.00 in (178 mm) Ground Clearance 1.25 in (32 mm) Wheel Diameter 3.25 in (83 mm) Wheelbase (Left-to-Right) 8.00 in (203 mm) Wheelbase (Front-to-Back) 4.
2 Performance Max Linear Speed (ideal, no load) 1.0 m/s (3.3 ft/s) Max Rotational Speed (ideal, no load) 1.5 revs per s (540 degrees/s) Max Payload 22.7 kg (50 lb) Max Towing Capacity (with Cart Hitch) 90 kg (200 lb) Max Incline (with 50% max load) 13% (7.5 degrees) Max Obstruction Height 10 mm (0.
3 Power Number of Batteries (Removable) 1 Battery Chemistry Lithium Ion Nominal Voltage 12V Battery Form Factor M12 (Milwaukee 12V tool batteries) Battery Capacity 1500 mAh (standard) or 3000 mAh M12 Max Current 20A (fused) 5
4 Sensors Encoders 2 x 600 pulse encoders (2400 counts/rev) Gyro Inertial Measurement Unit (IMU) Range 2 x LiDAR (0.2 – 8.
Optional Accessories Floor Cleaning Broom Handle Mount (up to 2” diameter) Utility Cart Towing Cart Hitch (attaches to many standard utility carts) 7
