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KÄRCHER

KÄRCHER OC 6-18 Premium Autonomous Mobile Cleaner with Battery

Réf. fabricant : 1.328-521.0
The KÄRCHER OC 6-18 Premium Autonomous Mobile Cleaner with battery is designed to carry out supplementary cleaning tasks with complete autonomy. Thanks to its... Read more
Regular price 289,90 €
Regular price Sale price 289,90 €
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Description

The KÄRCHER OC 6-18 Premium Autonomous Mobile Cleaner with battery is designed to carry out supplementary cleaning tasks with complete autonomy. Thanks to its included Battery Power 18 V battery and its 12-litre water tank, it operates without connection to the mains electricity or a water supply. Its mobile design allows rapid intervention on a wide range of everyday equipment, both at home and during outdoor activities.

Its maximum pressure of 24 bar combined with a flat jet nozzle ensures effective cleaning whilst remaining suitable for sensitive surfaces. The tank trolley fitted with large wheels and a telescopic handle facilitates movement across different terrains and simplifies transport of the device.

The system also accepts power via direct connection to a tap and can draw water using a dedicated hose available separately. The integrated accessory storage allows the hose, gun and lances to be transported safely, whilst minimising bulk.

Compatible with the Kärcher Battery Power 18 V platform, this cleaner benefits from an interchangeable battery featuring an LCD screen showing the remaining autonomy in real time. Compact, practical and versatile, it is suitable for cleaning bikes, garden furniture, tools, rims and camping equipment.

 

How long can I clean on a single battery charge? With the 18 V / 2.5 Ah battery included in this pack, you have 12 minutes of continuous use autonomy. Given that mobile cleaning is carried out with intermittent trigger presses, this gives you ample time to clean two to three bikes or a large quantity of outdoor equipment.

Do I have to use the 12-litre tank to supply the device? No, this is one of the great advantages of this model. If you are at home, you can remove the water tank and connect the device directly to a standard garden hose using the supplied connector. You can also use a suction hose (sold separately) to draw water directly from a bucket or a natural watercourse.

How should I store the device in winter to prevent damage? Before storing your device for winter, fully empty the water tank and run the cleaner for a few seconds without water to expel residual water from the pump. Store the unit in a temperate place away from frost. Finally, remove the battery and ideally keep it at a charge level between 40% and 60% to preserve its cells.

 

 

Ref: 16052261683580

Points forts

Total Trolley Mobility: The 12-litre tank is fitted with robust wheels and a telescopic handle for effortless movement on all terrains.

Efficient and Safe Cleaning (24 bar): Medium pressure eliminates stubborn dirt without the risk of water infiltrating bike bearings or sensitive components.

Practical Multi-Jet Nozzle: Allows you to select different jet types (flat jet, pencil jet, rinse) by simply turning the nozzle end.

Ready to Use (Complete Pack): Delivered complete with its interchangeable 18 V / 2.5 Ah battery and original charger.

LCD Battery Power Screen: The integrated battery displays in real time the remaining battery life in minutes, the charge percentage and the required charging time.

Informations techniques

Use: Mobile medium-pressure cleaning
Power supply: Kärcher Battery Power 18 V
Battery included: Lithium-ion 18 V / 2.5 Ah
Charger: Standard 18 V included
Maximum pressure: 24 bar
Maximum water flow: 200 l/h
Integrated water tank: 12 litres
Pressure range: Medium pressure
Battery life: Up to 12 minutes
Charging time: Approximately 300 minutes
Nozzle: Flat jet
Hose: Medium pressure
Gun: Medium pressure
Lances: Short and long
Water suction: Yes
Integrated water filter: Yes
Garden hose adapter A3/4": Included
Transport wheels: Yes
Retractable telescopic handle: Yes
Weight without accessories: 5.7 kg
Weight with packaging: 8.4 kg
Dimensions (L × W × H): 349 × 321 × 586 mm

Informations prix

*Recommended retail price from supplier in July 2026