Audible alarmStandard
Availabilitynot publicly disclosed
Battery capacity24 Ah
Battery chemistryLithium iron phosphate, LiFePO₄
Battery depth of discharge≥80% DoD
Battery lifespan1,500 cycles
Battery voltage48 V
Carrier rotation360°
Charging methodsAutomatic charging, manual charging
Charging time≤1.2 hours from 15% to 95% with a 20 A charger
Continuous operating time8 hours under the manufacturer’s stated duty-cycle test
Dimensions780 × 550 × 300 mm
Emergency-stop buttonsTwo, positioned at the front and rear
IP ratingnot publicly disclosed
Laser SLAM positioning accuracy±10 mm / ±1°
Lift typeRotating under-rack lifting module
Lifting speed18 mm/s
Lifting stroke60 mm
LocomotionWheeled differential-drive movement
ManufacturerYOUIBOT
Maximum documented slope length2 m
Maximum floor-gap width30 mm at 0.4 m/s
Maximum forward speed, fully loaded1.2 m/s
Maximum forward speed, unloaded1.5 m/s
Maximum gradient3° unloaded and fully loaded
Maximum lifting timeApproximately 4 seconds
Maximum payload300 kg
Maximum step height10 mm at 0.4 m/s
Minimum straight-passage width750 mm at 0.4 m/s
ModelL300-Smart
NationalityChina
NavigationLaser SLAM
Optional navigationLaser SLAM and QR-code fusion
Primary navigation sensorFront LiDAR
QR-assisted positioning accuracy±5 mm / ±1°
Rated forward speed, fully loaded1.0 m/s
Rated forward speed, unloaded1.2 m/s
Rear obstacle sensingFour rear spot-laser sensors
Recommended reverse speed0.4 m/s
Robot typeUnder-rack rotating-lift AMR
Robot weight148 kg, including battery
Safety bumper360° coverage
Travel directionsForward, reverse, and turning
Turning diameter800 mm
Wi-Fi standardsIEEE 802.11a/b/g/n
Wireless connectionWi-Fi 2.4 GHz and 5 GHz
About the L300-smart
The YOUIBOT L300-Smart is a compact under-rack lifting AMR designed for autonomous trolley, rack, shelf, and cart transportation in factories and warehouses. It carries up to 300 kg, measures 780 × 550 × 300 mm, weighs 148 kg, provides a 60 mm rotating lift, operates for approximately eight hours under the manufacturer’s test conditions, and uses Laser SLAM with optional QR-assisted positioning accuracy of up to ±5 mm.
Typical applications: Intralogistics, Logistics & Warehousing, Manufacturing & Industrial Operations, Distribution Centres, Fleet functions.
ManufacturerHefei Youibot Robotics Co., Ltd.Robot model · No. 6