Keenon KLEENBOT C40

Keenon Robotics · Business robots · Get a quote

Keenon KLEENBOT C40

Hotels, offices and shops that want a 4-in-1 robot at a lower price

around $18,000 to $19,600

Photo: Keenon Robotics, Manufacturer product image, via keenon.com, background removed, shown for review and comparison purposes.

around $18,000 to $19,600 (Oct 2026, US reseller listings from Hero Robots and Knoxlabs). Prices checked 15 October 2026. We may earn a commission from retailer links.

1,100 m²Coverage
16 LTanks
5 hoursBattery

Key specs

Functions
Sweeping, vacuuming, scrubbing and dust pushing
Coverage
Up to 1,100 m² (about 11,840 sq ft) per hour
Tanks
16 L clean, 11 L dirty, 8 L dust bag
Battery
Up to 5 hours scrubbing, 12 hours sweeping; 5-second battery swap
Navigation
VSLAM plus LiDAR, stereo vision, line lasers and ultrasonic sensors
Battery swap
About 5 seconds

Our verdict

The C40 offers a similar 4-in-1 approach to the CC1 for less money on published listings. Its swappable battery is a real advantage for 24-hour sites. Keenon's smaller KLEENBOT C30 has been listed from around $11,900 for lighter duties.

What we like

  • Quick battery swap keeps it working through long shifts
  • Detects carpet and hard floor automatically
  • Can use lifts and doors with IoT integration
  • 4-in-1 cleaning
  • Swappable battery for long shifts

What to know

  • Scrubbing run time is shorter than sweeping
  • Price varies between resellers
  • Scrubbing run time shorter than sweeping

How it compares

SpecKeenon KLEENBOT C40Keenon DINERBOT T10Pudu BellaBot ProPudu KettyBot Pro
Pricearound $18,000 to $19,600from $18,400, or $519 a month on a 36-month RaaS plan (RobotLAB, a USfrom $16,000, or $399 a month on a 36-month RaaS plan (RobotLAB, a USfrom $14,000, or $479 a month on a 36-month RaaS plan (RobotLAB, a US
FunctionsSweeping, vacuuming, scrubbing and dust pushing---
CoverageUp to 1,100 m² (about 11,840 sq ft) per hour---
Tanks16 L clean, 11 L dirty, 8 L dust bag---
BatteryUp to 5 hours scrubbing, 12 hours sweeping; 5-second battery swap---
NavigationVSLAM plus LiDAR, stereo vision, line lasers and ultrasonic sensors-VSLAM and LiDAR-
Battery swapAbout 5 seconds---
Type-Multi-tray delivery robot with promotional screen-Compact delivery robot with large advertising screen
Launched-2023 (per Keenon)--

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Researched by our editorial team. Specs come from the manufacturer; strengths and weaknesses summarise independent tests and owner reviews cited in our guides. We have not tested this robot ourselves. How we research.

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