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Source: Kärcher

KärcherKIRA B 50

Cleaning robot

Autonomous scrubber drier that cleans hard floors in public buildings, running 3.5 hours per battery charge.

Top speed
1.19 m/s

Price and delivery

We ask Kärcher for the current price, delivery time and rental options, and reply within one business day.

Checked on November 12, 2026. Every figure with its source.

Specification sheet

Manufacturer source: karcher.com

Capability

Top speed
1.19 m/ssource

Footprint

Length
1.1 msource
Width
750 mmsource
Height
1.2 msource
Weight
228 kgsource

Power & endurance

Power
Battery
Runtime
3.5 hsource
Charge time
5.2 hsource

Environment

Noise
69 dBsource
Certifications
IEC 63327source

Questions about the KIRA B 50

How fast does the KIRA B 50 go?

1.19 m/s, according to Kärcher. karcher.com

How long does the KIRA B 50 run on one charge?

3.5 h, according to Kärcher. karcher.com

How long does the KIRA B 50 take to charge?

5.2 h, according to Kärcher. karcher.com

How much does the KIRA B 50 weigh?

228 kg, according to Kärcher. karcher.com

Which certifications does the KIRA B 50 have?

IEC 63327, according to Kärcher. karcher.com

How loud is the KIRA B 50?

69 dB, according to Kärcher. karcher.com

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