
The Kärcher OC 4 Bike mobile pressure washer, with its integrated lithium-ion battery, operates without needing a connection to the mains or a water source. The washer is designed for cleaning bicycles, garden and camping equipment, hiking boots, and pushchairs. It can be used on the go, at the bike park, or at home in the garden. It operates at a low pressure that removes mud, dust, and dirt without the risk of damaging bearings, seals, hubs, or paintwork. It is equipped with a removable 8-litre water tank that has a leak-proof cap for safe transport, for example, in a car boot. The Kärcher OC 4 Bike pressure washer's operating time on a single battery charge is up to 22 minutes, and an LED indicator shows the current charge level. Charging is done via a built-in USB Type-C socket, allowing you to top up the battery from a power bank or in your car.

The Kärcher OC 4 Bike washer includes a 2.8-metre spiral hose for flexibility and a trigger gun with a click-in and lock function for continuous spraying. The washer, hose, trigger gun, and accessory bag can be stored directly inside the empty water tank, which minimises space requirements for transport and storage. The Bike Kit includes an accessory bag with items designed for bicycle care. The set contains a Multi Jet nozzle with four spray patterns that can be adjusted by turning the nozzle head. The kit also includes a specially shaped brush with soft bristles, a foam nozzle, a natural bike cleaner, and a microfibre cloth. Getting it ready for use simply means filling the tank with water.

Technical specifications:
Pressure range: low pressure
Flow rate (l/min): max. 2
Battery type: lithium-ion battery
Battery run time: max. 22 min
Battery charge time: 3.5h
Weight without accessories: 3.1kg
Dimensions (L × W × H): 296 × 291 × 240mm
Package contents
Battery charger: 5V / 2A USB-C charging cable + adapter
Multi Jet 4-in-1
Foam nozzle
Universal brush
Microfibre cloth
Detergent: Natural bike cleaner 640N, 500ml
Storage bag
Equipment
Water suction
Water tank volume: 8L
Hose length: 2.8m
Hose type: low-pressure spiral hose
Integrated water filter to protect the pump from dirt
Pressure trigger gun: low-pressure trigger gun
Machine filter
Alfred Kärcher SE & Co. KG, Alfred-Kärcher-Strasse 28-40, 71364 Winnenden, Germany, [email protected]
Alfred Kärcher SE & Co. KG, Alfred-Kärcher-Strasse 28-40, 71364 Winnenden, Germany, [email protected]
Specifications can be changed without notice. Images are for illustrative purposes only.