Product Dimensions | 69 x 23 x 24.5 cm; 4.3 kg |
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Part number | 14440010 |
Material type | Plastic |
Power source type | Battery Powered |
Manufacturer | Kärcher |
Item model number | 1.444-001.0 |
ASIN | B084KCLQ78 |
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- COVERAGE AND BENEFITS: Protecting you against the costs of repairing or replacing your product should it suffer accidental damage (e.g. drops, falls, liquids, fire) or electrical or mechanical breakdown. Going above and beyond the seller and/or manufacturer guarantee. With no excess payment to make in the event of a claim.
- CLAIMS PROCESS: Expert repair service at your home or at our repair centre. 98% of claims accepted*. Once your claim has been approved if your product can't be repaired it will either be replaced, or we'll issue an Amazon e-gift card to the value of a replacement. You are entitled to 3 repairs over any 12-month period, all repairs come with a 6-month guarantee. Upon replacement or e-gift card settlement your policy will end. *Assurant monthly performance statistics (avg. Jan-24 to Jun-24).
- RESTRICTIONS: Cover is for UK residents (excluding Channel Islands and Isle of Man) aged 18 years and over. The following is not covered – Theft, loss, cosmetic damage, malicious damage, not taking reasonable care or improper use (as defined in T&Cs), virus or software problems. If you are unable to provide the insured product at point of claim for inspection it will be classed as lost and not covered.
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Kärcher 18v Cordless Chainsaw CNS 18-30, bar length: 30 cm, automatic chain lubrication, kickback protection, power: max. 35-70 cuts, can be used with Kärcher 18v battery, without rechargeable battery
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Purchase options and add-ons
Brand | Kärcher |
Power source | Battery Powered |
Item weight | 4.3 Kilograms |
Product dimensions | 69L x 23W x 24.5H centimetres |
Chain length | 30 Centimetres |
Manufacturer | Kärcher |
About this item
- All-round talent: With a blade length of 30 cm and a chain speed of 10 m/s, the Kärcher 18v cordless chainsaw is the ideal partner for cutting jobs around the garden
- Easy maintenance: The chainsaw has automatic chain lubrication, which makes handling much easier. The 200 ml oil tank is transparent, which makes it easy to see the current oil level
- Tool-less tensioning system: The Kärcher 18v Cordless Chainsaw CNS 18-30 has a tool-less chain tensioning system by means of a switch, which ensures an optimum chain-tension
- Maximum safety: Kickback protection, a dual mechanical and electric brake system, and safety release ensure maximum safety during use
- Scope of delivery: The set includes the Kärcher 18v Cordless Chainsaw CNS 18-30, a guide bar, guide bar guard, chain and an oil bottle. The 18v battery and the fast charger are available separately
Top Brand
Karcher

94% positive ratings from 10K+ customers

100K+ recent orders from this brand
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From the manufacturer

Tree maintenance work made easy with the compact Kärcher Chainsaw
The Kärcher 18v Cordless Chainsaw CNS 18-30 is the ideal helper for simple tree care work. It is not only easy to operate and maintain, but also offers various safety mechanisms that ensure optimum protection during work. The chain tension can be easily achieved by turning the switch and the automatic chain lubrication oils the chain by itself. The Kärcher 18v Cordless Chainsaw CNS 18-30 can be used with the separately available 18v battery from the Kärcher Battery Platform.

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Chain tensioning system
Tool-less chain tensioning
The chain tension can be easily controlled by turning the switch - for a tight fitting chain.
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Kickback protection
More safety when sawing
The kickback guard protects the user while sawing and stops the chain in case of kickback.
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Claw clamp
Safe guidance
The claw clamp fixes the chainsaw to the wood that needs cutting, making it particularly precise.
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Tree care
Ideal for branches and firewood
The CNS 18-30 cordless chainsaw cuts thinner branches or firewood effortlessly with a 30 cm blade.
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Chain lubrication
Easy maintenance
The automatic chain lubrication helps maintenance – the saw is always optimally lubricated.

A battery for every use
The Kärcher 18v Battery Power battery platform
Full power for each use: With the Kärcher 18V battery, every appliance of the 18V battery power platform is ready to go in no time. Whether it's a grass trimmer, weed remover, or hedge trimmer - it can be placed in any compatible appliance and quickly charged using the fast charger.
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Replacement chain for chainsaw CNS 18-30
The chain for the bar of the Kärcher CNS 18-30 chainsaw stands for the best cutting quality. It can be easily replaced thanks to the tool-less chain tensioning.
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18v/2.5Ah replacement battery
Ideally equipped to always work with full power: The 18v/2.5 Ah replacement battery supplies the CNS 18-30 with new energy for up to 10 minutes.
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18v/5Ah replacement battery
If the energy reserves run low, the battery can simply be replaced with the 18v/5 Ah battery from the Kärcher battery platform. With just one charge, it provides energy for up to 20 minutes.
Powerful cordless chainsaws from Kärcher
![]() Chainsaw CNS 18-30
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| ![]() Chainsaw CNS 18-30 | ![]() Pole Saw PSA 18-20
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| ![]() Pole Saw PSA 18-20
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Customer Reviews
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4.0 out of 5 stars 24
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— |
4.5 out of 5 stars 47
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4.5 out of 5 stars 47
|
Price
| £219.99£219.99 | — | £144.99£144.99 | £245.99£245.99 |
Power
| max. 35-70 cuts | max. 35-70 cuts | max. 80-160 cuts | max. 80-160 cuts |
Blade length
| 30 cm | 30 cm | 20 cm | 20 cm |
Chain speed
| 10 m/s | 10 m/s | 5.5 m/s | 5.5 m/s |
Dimensions (L x W x H)
| 69.0 × 23.0 × 24.5 cm | 69.0 × 23.0 × 24.5 cm | 298.0 × 9.5 × 18.7 cm | 298.0 × 9.5 × 18.7 cm |
Weight (without accessories)
| 3.2 kg | 3.2 kg | 4.9 kg | 4.9 kg |
Battery platform
| 18v Battery Platform | 18v Battery Platform | 18v Battery Platform | 18v Battery Platform |
Battery included
| ✘ | ✔ | ✘ | ✔ |
Fast charger included
| ✘ | ✔ | ✘ | ✔ |
Product information
Technical Details
Additional Information
Batteries | 1 Lithium Ion batteries required. |
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Date First Available | 8 Feb. 2020 |
Customer Reviews |
4.0 out of 5 stars |
Best Sellers Rank |
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Warranty & Support
Feedback

Kärcher 18v Cordless Chainsaw CNS 18-30, bar length: 30 cm, automatic chain lubrication, kickback protection, power: max. 35-70 cuts, can be used with Kärcher 18v battery, without rechargeable battery
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This item Karcher Kärcher 18v Cordless Chainsaw CNS 18-30, bar length: 30 cm, automatic chain lubrication, kickback protection, power: max. 35-70 cuts, can be used with Kärcher 18v battery, without rechargeable battery | Recommendations | |||||
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Price | £219.99£219.99 | -20% £119.99£119.99 RRP: £149.99 | £169.99£169.99 | £89.99£89.99 | -6% £159.99£159.99 RRP: £169.99 | -4% £222.83£222.83 RRP: £230.99 |
Delivery | Get it as soon as Thursday, Jan 15 | Get it as soon as Monday, Jul 21 | Get it as soon as Monday, Jul 21 | Get it as soon as Monday, Jul 21 | Get it as soon as Monday, Jul 21 | Get it as soon as Monday, Jul 21 |
Customer Ratings | ||||||
Sold by | Amazon | AiVolt-Direct | Amazon | Amazon | WORX Tool | Amazon |
power source | Battery Powered | Battery Powered | Battery Powered | Battery Powered | Battery Powered | DC |
voltage | 18 volts | — | 20 volts | — | — | 18 volts |
Customer reviews
- 5 star4 star3 star2 star1 star5 star53%29%0%0%18%53%
- 5 star4 star3 star2 star1 star4 star53%29%0%0%18%29%
- 5 star4 star3 star2 star1 star3 star53%29%0%0%18%0%
- 5 star4 star3 star2 star1 star2 star53%29%0%0%18%0%
- 5 star4 star3 star2 star1 star1 star53%29%0%0%18%18%
Customer Reviews, including Product Star Ratings, help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonTop reviews from United Kingdom
Top reviews from other countries
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Cliente AmazonReviewed in Spain on 17 August 2022
5.0 out of 5 stars Util para troncos medianos/pequeños
Style Name: Chainsaw OnlyVerified PurchaseLa marca ya es una garantia....aconsejo no forzarla para grandes troncos. Va tan bien que es una tentación forzarla a riesgo de estropearla. La bateria se gasta con relativa rapidez.
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MikeReviewed in Germany on 1 December 2024
5.0 out of 5 stars Hallo
Style Name: Chainsaw OnlyVerified PurchaseAlles ok.Danke.
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LeZahReviewed in Germany on 5 March 2023
5.0 out of 5 stars Bestens!
Style Name: Chainsaw OnlyVerified PurchaseGenial, einfach klasse! Meine erste Akku-Kettensäge und ich kann dennoch vergleichen und beurteilen.
Ich muss eine Menge alte Bäume fällen, ein Nachbar kam mir mit seiner Akku-Kettensäge zu Hilfe. Das war natürlich toll, aber die Säge im Hinblick auf Leistung und Akku eher schwach. Das Modell hab ich später entdeckt und es liegt im unteren Preissegment, da ich bereits mehrere Kärcher Akku Gartengeräte habe fiel meine Entscheidung auf dieses Modell.
Super handlich, das Eigengewicht ist, für mich als Frau, absolut händelbar.
Der 18V Akku hält mind 60Min im Betrieb durch. Rundum super Qualität, hervorragende Leistung, gerne wieder.
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Amazon KundeReviewed in Germany on 14 April 2025
1.0 out of 5 stars Gleich defekt und miserablen Service
Style Name: Chainsaw OnlyVerified PurchaseHat ungefähr 10 Baumstämme a 15cm Dicke gehalten und ist dann kaputt gegangen. Support angerufen, mir wurde gesagt, dass ich ein Retourenlabel gemailt bekomme. 10 Tage gewartet, kam nicht an. Nochmal angerufen, da wurde mir dann gesagt, dass man nur ein Rücksendelabel bekommt, wenn man einen Antrag auf deren Onlineseite stellt. Insgesamt alles ganz fürchterlich und bestimmt mein letztes Kärcherprodukt.
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E. MarquardtReviewed in Germany on 12 May 2023
5.0 out of 5 stars Super
Style Name: Chainsaw OnlyVerified PurchaseFür den Hausgebrauch, zu dem benutze ich sie, hervorragend. Letzte Tätigkeit Hecken abreissen. Ist sehr handlich.