{"product_id":"karcher-battery-18v-5-ah-2-445-035","title":"Karcher battery 18V 5 Ah 2.445-035","description":"\u003cdiv style=\"font-size: 1.1em;\"\u003e\n\u003ch2\u003eKärcher battery 18V 5 Ah - longer operating time for your tool\u003c\/h2\u003e\n\u003cdiv class=\"context-badges\"\u003e \u003cspan\u003eSuitable for universal 18V tools\u003c\/span\u003e \u003cspan\u003eGood for general home use\u003c\/span\u003e \u003cspan\u003e5 Ah balances power and autonomy\u003c\/span\u003e\n\u003c\/div\u003e Reliable lithium-ion battery for Kärcher 18V cordless tools, ideal for DIYers and regular gardening or household use.\u003cul\u003e\n\u003cli\u003e 5 Ah capacity for longer work without frequent charging\u003c\/li\u003e\n\u003cli\u003e High compatibility with tools on the 18-20 V platform\u003c\/li\u003e\n\u003cli\u003e Suitable as a spare or additional battery\u003c\/li\u003e\n\u003cli\u003e Maintains a balance between weight and autonomy\u003c\/li\u003e\n\u003cli\u003e Quick change for less interruptions in work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eReplacement battery for all Karcher devices that operate on 18V voltage. Technical specifications: Electrical voltage: 18V\u003cbr\u003e Electric current: 5 Ah\u003c\/p\u003e\u003cbr\u003e\r\n\u003cbr\u003e\u003cbr\u003e\u003ch2\u003eSame summary\u003c\/h2\u003e\u003cp\u003e The Karcher 18V 5 Ah battery is primarily useful as a reliable additional or replacement battery for cordless tools that use the 18V platform. Due to its 5 Ah capacity, it is suitable for both general home use and more intensive tasks in the garden or workshop, where longer autonomy is key. For lighter and shorter tasks, it should be noted that a higher capacity means a slightly higher weight, which affects the comfort of using the hand tool for a long time. It is important to check compatibility with a specific tool of the same brand, as batteries from different manufacturers are not always interchangeable.\u003c\/p\u003e\u003cp\u003e \u003cem\u003eRecommendation source: Enaa guides and team experience.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003e User view\u003c\/h2\u003e\u003cp\u003e The battery is most often chosen by users who already have Karcher cordless tools and want to increase the working time without unnecessary interruptions due to charging. It also makes sense for anyone who does more work around the house or in the garden and needs a reliable source of power for longer or more demanding tasks. In practice, it proves to be a practical solution when using two batteries in rotation or for users who want to have a spare battery in stock.\u003c\/p\u003e\u003cp\u003e Users often choose \u003ca href=\"https:\/\/www.enaa.com\/znamka\/k%C3%A4rcher\"\u003eKärcher\u003c\/a\u003e brand solutions because of their recognized compatibility and trust in the entire ecosystem of tools and accessories.\u003c\/p\u003e\u003ch2\u003e Why buy at Enaa\u003c\/h2\u003e\u003cp\u003e At Enaa you can expect expert support in choosing the right battery for your tool model and clearly sorted categories, making it easy to find the right accessories. A clear comparison of batteries of different capacities and voltages helps you decide which product suits your needs.\u003c\/p\u003e\u003ch2\u003e Answers to frequently asked questions\u003c\/h2\u003e\u003ch3\u003e Is this battery compatible with all Karcher 18V tools?\u003c\/h3\u003e\u003cp\u003e The battery is intended for use with cordless tools that are part of the 18V Karcher platform, but before purchasing, please check the model and markings of your tool due to possible differences between series.\u003c\/p\u003e\u003ch3\u003e What does a capacity of 5 Ah mean at work?\u003c\/h3\u003e\u003cp\u003e The 5 Ah capacity means longer operating time without recharging compared to lower capacity batteries, which is especially important for more demanding tasks or long-term use of devices.\u003c\/p\u003e\u003ch3\u003e Can I use the battery with tools from other manufacturers?\u003c\/h3\u003e\u003cp\u003e Karcher batteries are generally designed only for their own tools, so use with other brands is not recommended unless the instructions explicitly state compatibility.\u003c\/p\u003e\u003ch3\u003e How important is the weight of the battery when working manually?\u003c\/h3\u003e\u003cp\u003e When using a hand tool for a longer period of time, the greater weight of the battery can affect comfort, so for lighter tasks it makes sense to choose the optimal capacity-to-weight ratio based on your needs.\u003c\/p\u003e\u003ch3\u003e What to do if your project lasts longer than one full battery?\u003c\/h3\u003e\u003cp\u003e For longer tasks, it is recommended to have at least two batteries to replace, which allows for continuous work even while charging.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e\u003cbr \/\u003e\n{\u003cbr \/\u003e\n  \"@context\": \"https:\/\/schema.org\",\u003cbr \/\u003e\n  \"@type\": \"FAQPage\",\u003cbr \/\u003e\n  \"mainEntity\": [\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Ali je ta baterija združljiva z vsemi Karcher 18V orodji?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Baterija je namenjena uporabi z akumulatorskim orodjem, ki je del 18V Karcher platforme, a pred nakupom preverite model in oznake vašega orodja zaradi možnosti posebnosti med serijami.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Kaj pomeni kapaciteta 5 Ah pri delu?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Kapaciteta 5 Ah pomeni daljši čas delovanja brez polnjenja v primerjavi z baterijami nižje kapacitete, kar je še posebej pomembno pri zahtevnejših opravkih ali dolgotrajni uporabi naprav.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Ali lahko uporabljam baterijo tudi z orodjem drugih proizvajalcev?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Baterije Karcher so praviloma zasnovane le za njihova lastna orodja, zato uporaba pri drugih znamkah ni priporočljiva, razen če je v navodilih izrecno navedena možnost združljivosti.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Kako pomembna je teža baterije pri ročnem delu?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Pri daljši uporabi ročnega orodja lahko večja teža baterije vpliva na udobje, zato je pri lažjih opravilih smiselno izbrati optimalno razmerje med kapaciteto in maso glede na vaše potrebe.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Kaj storiti, če je vaš projekt daljši od ene polne baterije?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Za daljše naloge je priporočljivo imeti vsaj dve bateriji za menjavo, kar omogoča neprekinjeno delo tudi med polnjenjem.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    }\u003cbr \/\u003e\n  ]\u003cbr \/\u003e\n}\u003cbr \/\u003e\n\u003c\/script\u003e\u003cp style=\"font-size: 0.9em; color: #666;\"\u003eDescription updated: April 2026\u003c\/p\u003e","brand":"Kärcher","offers":[{"title":"Default Title","offer_id":58588841902411,"sku":null,"price":100.77,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/3457\/3643\/files\/karcher_baterija_18v_5_ah_2_445_035_pa106207.jpg?v=1790260241","url":"https:\/\/enaa.eu\/products\/karcher-battery-18v-5-ah-2-445-035","provider":"Enaa","version":"1.0","type":"link"}