Comparisons · Robot24.com Original

LG CLOi ServeBot vs Robotnik RB-WATCHER

CLOi ServeBot excels at predictable indoor delivery with its 40 kg payload, 11-hour runtime and elevator integration, while RB-WATCHER outperforms it for security and inspection thanks to faster 4WD mobility, outdoor IP54 durability, GPS and thermal/AI sensing. Overall, RB-WATCHER ranks higher (92/100 vs 87/100) for covering a broader operating envelope, though CLOi remains the stronger specialist for hospitality-style delivery tasks.

September 14, 2026 by Business Desk Team

Side-by-side comparison image: on the left, the LG CLOi ServeBot, a white and black tower-shaped delivery robot with three open shelf trays, a dual-camera sensor bar up top, and "LG CLOi" branding on its base; on the right, the Robotnik RB-WATCHER, a rugged black 4-wheeled outdoor robot with large treaded tires, a raised mast holding a pan-tilt-zoom camera and antennas, mounted on a low chassis body.

LG Electronics’ CLOi ServeBot is an indoor service AMR optimized for delivery in restaurants, hotels, hospitals, cafes and similar venues. Its 40 kg capacity, long runtime, LiDAR/3D vision and elevator integration favour structured indoor workflows around people.

Robotnik’s RB-WATCHER is a security and inspection AMR built for more demanding mobility and sensing. Its 4WD skid steering, indoor/outdoor operation, IP54 protection, SLAM + GPS, thermal camera and AI vision support patrol, anomaly detection and remote surveillance.

Metric	LG CLOi ServeBot	Robotnik RB-WATCHER
Overall rank	2	1
Overall suitability score	87/100	92/100
Primary role	Indoor delivery and service logistics	Security patrol, surveillance and inspection
Mobility	Wheeled service AMR; max 1.2 m/s	4WD skid steering; max 2.5 m/s
Operating environment	Indoor hospitality, healthcare, retail and similar venues	Indoor / outdoor; IP54; -10 C to +45 C
Payload / task carrying	40 kg total; 3 trays + storage basket	50 kg payload; configurable inspection/security equipment
Navigation / localization	Autonomous indoor navigation; LiDAR + 3D vision	SLAM + GPS; 3D LiDAR; mission planning
Security / inspection sensing	Not a core security role	RGB-D, bi-spectral PTZ, thermal camera, AI vision, intruder and thermal anomaly detection
Runtime / charging	11 h; automatic charging dock	Up to 5 h; charging station included

Scores are comparison-specific editorial suitability scores for the stated subject, based on the Robot24.com records; they are not field-test results. Specifications are recorded values and may reflect manufacturer claims or different test conditions. Sources: Robot24 Partner records - Robot Models: CLOi ServeBot (recXLHgC3kzoCPOmN) and RB-WATCHER (rec2OAVCaLEaQLbqQ).

LG CLOi ServeBot vs Robotnik RB-WATCHER

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