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OC3 Portable Cleaner

Leave the dirt where you found it, with the Kärcher OC3 Portable Cleaner. The ideal solution for on-the-go cleaning of bikes, boots and outdoor equipment.

OC3 16800050 https://www.kaercher.com/uk/home-garden/mobile-cleaning/oc3-16800050.html Leave the dirt where you found it, with the Kärcher OC3 Portable Cleaner. The ideal solution for on-the-go cleaning of bikes, boots and outdoor equipment.
Kärcher 149.99 GBP
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  • Mobile Outdoor Cleaner: For cleaning bicycles.
  • Mobile Outdoor Cleaner: For cleaning gardening machines and tools.
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Whether you're a mountain biker, a dog walker, a camper or simply love spending time in the great outdoors, trailing mud into your car, tent or caravan is never a happy end to the day. What's more, leaving dried-on dirt on your outdoor equipment doesn't do it any favours - it's much better to rinse it off as soon as possible. That's where the Kärcher Portable Cleaner comes in - a simple and lightweight solution for cleaning on the go. The Portable Cleaner is easy to store in your car boot or caravan, with a 4 litre water tank and a 5 bar pressure that's perfect for rinsing off your bike, wellies, dog or pushchair at the end of a muddy day. When you're finished, the spray gun and hose stores away tidily, with extra accessory kits available for efficient ad thorough cleaning of bikes, pets and outdoor equipment. This machine comes with a 2 year warranty.

Features and benefits
Mobile Outdoor Cleaner OC3: Compact design
Compact design
Convenient storage of the spiral hose and trigger gun under the removable water tank. Easy to transport, with space-saving storage.
Mobile Outdoor Cleaner OC3: Integrated lithium-ion battery
Integrated lithium-ion battery
Cleaning independent of a power source. Long battery runtime, meaning it can be used several times before it must be recharged. The LED warns you when the battery is low.
Mobile Outdoor Cleaner OC3: Efficient, but gentle low pressure
Efficient, but gentle low pressure
Low pressure offers the advantage of cleaning that is both efficient and extremely gentle at the same time. The standard nozzle with a flat spray enables you to watch the dirt wash away. The cone-spray nozzle is ideal for more sensitive cleaning like dog paws.
Wide range of accessories
  • Various applications can be expanded and perfected with additional accessories.
  • An Adventure Box, Bike Box and Pet Box, as well as a practical storage box, are available and can be mounted on the device. All accessories are also available separately.
Detachable water tank
  • Can be easily filled up in the house.

Technical data

Pressure range Low pressure / Low pressure
Max. flow rate (l/min) max. 2
Weight without accessories (kg) 2.2
Dimensions (L x W x H) (mm) 277 x 234 x 201
Battery running time (min.) 15
Battery charging time (min.) 180


  • Integrated water filter
  • Water tank volume, 4 l
  • Lithium ion battery
  • Spiral hose, 2.8 m
  • Flat jet nozzle
  • Battery charging cable
Application areas
  • Bicycles
  • Garden equipment (shovel, etc.)
  • Pets/dogs
  • Strollers/buggies
  • Tent/camping equipment
  • Shoes/hiking boots
  • Children's toys/Bobbycar®/running wheels

OC3 is rated 4.6 out of 5 by 9.
Rated 5 out of 5 by from A true cleaning multi tool Bought this to clean the dog after muddy walks. cleaned all the mud off him perfectly. then I cleaned my wellies. After I got home cleaned the bikes and the car then the patio furniture. Best tool I have bought in ages. I filled it with hot water from the tap put in back of car under a towel and after 1.5 hours walking the dog it was still pleasantly warm. Long charging time 3 hours, No car adaptor and the water reservoir cap is very fiddly to close are the only down sides I have found so far. The pressure is adequate to power the dirt away without hurting the dog or damaging delicate components on bikes etc. If you need have more than one dog or you have a large dog I would recommend you take an additional 5 litres of water with you as I just managed to clean my Springer and wellies before it ran out. The accessories look interesting but in my opinion are a little expensive for what they are. In summary a very good machine with multiple uses that has good build quality.
Date published: 2017-02-20
Rated 5 out of 5 by from Excellent cleaning tool! Really pleased with my OC3 - it is the perfect solution for cleaning my soiled chicken feeders, drinkers, perches etc. Makes light work of what was a tedious job, especially during winter months when not always possible to use the outside tap. I'm planning to use it most days, and it will be great for keeping my wild bird feeders clean too. Husband wants to borrow it for his bike as well: in fact all the jobs for which the jet from a standard pressure washer is just that little bit too powerful.
Date published: 2017-02-14
Rated 5 out of 5 by from OC3 - Does what is says on the box! I was asked to test the OC3 by Karcher and was very impressed with it. A small, compact unit with good spray pressure & 4L water tank that gives over 2-minutes of cleaning power. I have used it for a quick clean of the car between driving lessons and for cleaning golf trolley. It worked well for both. The performance could be improved with the optional universal brush, I will look into this going forward. I plan to keep it in the car to have it ready for any emergency. An ideal product for when you don't want to connect up high pressure system. Only problem I had was with water reservoir cover - difficult to fit.
Date published: 2017-02-25
Rated 5 out of 5 by from very portable This OC3 is brilliant for small jobs and very portable ,I`ve had it on the roof cleaning tiles ,jet is powerful enough to clean moss off and not cause damage to tiles.also used it to clean wheelie bin without getting blowback.very versatile go anywhere.
Date published: 2017-02-22
Rated 5 out of 5 by from **Great little power washer** Bought this to wash my caravan after travelling to site.....they don't like you using the hose for some reason.....used this little machine it's awesome... Then used it to clean the electric mountain bikes as well......no complaints at all....take it everywhere now......
Date published: 2017-03-27
Rated 5 out of 5 by from Perfect for biking The best pressure from any portable unit that I've tried, enough to clean 1 bike in the tank and have cleaned 6 bikes on one battery charge. Awesome for me and my mountain bike business. Can't recommend enough. 3 of my friends have also bought already.
Date published: 2017-03-31
Rated 5 out of 5 by from Even better than expected So light when empty (1.5kg?) that it's hard to believe that includes 15 mins battery, pump and all the electrickery to make it work. Permanently sits in the back of the wagon (unless on charge) and has been used for rinsing bikes, cars, motorbikes, boots and animals - and we've only had it 2 weeks. Because it is with us, it's used on wet mud so it rinses off immediately and everything is stored clean. Love it.
Date published: 2017-03-11
Rated 2 out of 5 by from Disappointing I bought this primarily to wash the dogs paws. Disappointed to find that it does not come with a "dog nozzle" and Karcher want nearly £20 to supply one. This seems unreasonable and excessive. It would probably be OK for bikes and boots
Date published: 2017-02-25
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