Battery Power 18/50

18 V / 5.0 Ah Kärcher Battery Power exchangeable battery with innovative Real Time Technology incl. LCD display to indicate battery level. Suitable for use in all devices on the 18 V Kärcher battery platform.


Feature & Benefits

Innovative Real Time Technology

The integrated LCD screen shows the remaining runtime, remaining charging time and charging state at all times.

18 V Kärcher battery platform

For use in all 18 V Kärcher Battery Power battery platform devices. For use in all 18 V Kärcher Battery Power+ battery platform devices.

Powerful lithium-ion cells

The lithium-ion battery guarantees consistent power while preventing self-discharge and memory effect.

Automatic storage mode

  • Extends the lifetime of the cells.

IPX 5 rated – protected against jets of water from all directions

  • Reliable protection during jobs that use jets of water.

Efficient temperature management

  • Top performance thanks to efficient heat buffering and intelligent battery management.

Intelligent cell monitoring

  • Protects the battery against overloading, overheating and deep discharge.

Robust casing

  • Kärcher's battery casings are extremely shock-resistant.

Technical data

Battery platform 18 V battery platform
Battery type Lithium-ion replacement battery
Voltage (V) 18
Capacity (Ah) 5
Energy (Wh) 90
Colour Black
Weight (kg) 0.8
Weight incl. packaging (kg) 0.9
Dimensions (L × W × H) (mm) 134 x 88 x 73
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