I did buy an item without battery + additional Karcher starter pack (fast charger + 5Ah battery). In this case all cost 300€ which is better than device items that already include battery and slow charger. Charging takes around 2hr and the display from first charge onward is always active -> you can see how much battery is filled every time and when in use the battery shows how much time you have left so it is EASY to organise work.
K2 Battery has enough power to clean different surfaces. I did use it to clean bikes, terrace, tile floors, window shutters.... power is there. Normally I use a normal lance that provides around 75 bar pressure which to me is sufficient to clean all that I have and using normal lance you get from a 5Ah battery around 15 min of work if you also use a bucket with water and suction hose. K2 battery provides 110 bar of pressure only to power cutter lance and using it with 5Ah battery will give you a little less than 10min or actual work... When working, the device is quiet enough so you can use it in residential areas.
DOWNSIDE with the device is that it does not have a water tank integrated in the unit (like Gardena aquaclean)-> this way unit will be more portable. But actually in 15min of work you need around 50l of water so a small water tank also does not help so much. Run time can be longer if Karcher will use a more modern efficient motor. And there is no on-device storage option for suction hose...
CONCLUSION -> I do recommend the K2 Battery with 5Ah battery.
| Hersteller | Kärcher |
|---|---|
| Artikelnummer | 1.117-220.0 |
| Produktabmessungen | 59,7 x 26,5 x 33 cm; 4,5 Kilogramm |
| Batterien | 1 Lithium-Ionen Batterien erforderlich (enthalten). |
| Modellnummer | 1.117-220.0 |
| Farbe | Schwarz, Gelb |
| Stil | mit Akku + Standardladegerät |
| Antriebsart | Handbetrieben |
| Volt | 36 Volt |
| Anzahl der Packungen | 1 |
| Anzahl der Teile | 1 |
| Durchflussrate | 3.4E+2 Liter pro Stunde |
| Schlauchlänge | 4 Meter |
| Maßeinheitensystem | Metric |
| Zertifizierung | CE |
| Lieferumfang | Standardladegerät Battery Power 36 V, 1-fach-Strahlrohr, Dreckfräser, Akku 36/5,0 V/Ah, Ansaugschlauch Reinigungsmittel |
| Batterien inbegriffen | Ja |
| Batterien notwendig | Ja |
| Batterieart | Lithium-Ionen |
| Artikelgewicht | 4,5 Kilograms |
