L3

The AI-Powered Autonomous Scrubber
Download Brochure

About L3

The CenoBots L3 is a compact, intelligent floor-cleaning robot designed for effortless, fully autonomous cleaning in tight and busy indoor spaces. With powerful scrubbing performance, smart 3D-LiDAR navigation, and easy app or voice-command control, the L3 delivers consistent, high-quality cleaning with minimal supervision. Its efficient design, long runtime, and simple maintenance make it an ideal choice for facilities that need reliable, everyday cleanliness with maximum convenience.

25L/6.6gal
Solution Tank

400mm/15.7in
Cleaning Width

18kg/39.7lbs
Brush Pressure

700mm/27.6in
Passage width

Powered by NVIDIA AI Chip for 100 TOPS

Equipped with NVIDIA’s advanced AI chip delivering 100 TOPS of processing power, combined with a 96-beam 3D LiDAR, ensuring fast, stable, and intelligent obstacle avoidance and path planning.

100 TOPS

AI Computing Power

96 beams

3D LiDAR

Key Features of L3

Compact Yet Productive

With a pass-through width of only 700mm/27.6in, the L3 is highly maneuverable in tight spaces. Its 25L/6.6gal solution tank allows longer cleaning runs, and its compact design efficiently cleans edges and corners, making it ideal for crowded environments like hospital corridors, shopping aisles, and grocery stores.

Strong Cleaning Performance

With powerful suction Delivers up to 17,000 Pa of suction power to tackle tough stains and debris so that no strain is left behind.

AI-Powered Navigation

Equipped with NVIDIA’s advanced AI chip delivering 100 TOPS of processing power, combined with a 96-beam 3D LiDAR, ensuring fast, stable, and intelligent obstacle avoidance and path planning.

Voice-Command Operation

Use simple voice commands to operate the robot without touching robot screen or complex interfaces, reducing hesitation for terminal operators and making operation more comfortable and accessible.

Easy Maintenance & Low Downtime

Maintenance is made simpler with features like magnetic brushes, quick-release squeegee, and easy-access recovery tank. That helps reduce downtime and maintenance efforts.

Water Tank & Workstation Support

Option to add a mobile water tank + workstation for facilities lacking fixed plumbing, giving flexibility to run long cleaning sessions even without built-in water supply.

L3 Specifications

Size
765 x 572 x 1000 mm

Weight
127 Kg

Max Speed
3.13 mph | 1.4 m/s

Max. Runtime
4 hrs

Cleaning Width
400 mm | 15.7 in

Passage Width
700mm | 27.6in

Brush Pressure
39.7 lbs | 18 kg

Productivity
2,016 m²/h | 21,674 ft²/h

Solution Tank
6.61 gal | 25 L

Recovery Tank
6.61 gal | 25 L

Why L3

Smart Digital Control

The L3 companion app provides a simple way to manage cleaning operations remotely and receive alerts once tasks are completed.

Cost‑Efficient

Takes over physically demanding scrub-and-dry tasks, reducing strain on staff Lowers labor costs by automating routine cleaning.

Exceptional Productivity

Cleans up to ~2,016 m²/hour, dramatically faster than manual cleaning. Simultaneously scrubs and dries in a single pass.

Autonomous & Reliable

24/7 operation possible thanks to long battery life, auto‑charging, workstation integration and OTA software updates.

Navigation & Safety

Equipped with a 96-beam 3D LiDAR sensor + a powerful AI processor for real-time mapping, obstacle avoidance, and path planning.

Water & Energy Efficiency

Optional smart water regulation based on floor condition and Low energy consumption optimizes operational costs.

Start Your Robotics Journey with SPARK Today

Book a demo or sign up for a free trial to see our innovative cleaning robot in action.