High-quality battery lawnmower max. For the care of lawn areas of 400 m2.

- 40 cm cutting width, excellent for medium-sized lawns, a great combination of fast cutting and maneuverability
- The carbon brushless motor ensures higher performance and longer operating time
- Automatically adjusts power output based on cutting conditions to conserve run time and provide additional power in tough conditions
- The large, 50 liter grass collection tank
- Single-point, 7-position adjustable height between 25-70 mm
- Telescopic handles, vertical storage, so the mower takes up less space in the shed or garage
- A second battery storage port allows you to change batteries on the fly, so you can get the job done faster
- As part of the ONE+™ system, this tool can be operated with any ONE+™ battery!

Specifications
- Collection bag size (l): 50L
- Drive mechanism: Not self-propelled
- Mulching function: Yes
- Recommended area size: 250m² - 399m²
- Cutting height (mm): 25-75
- Cutting width (cm): 40
- Cutting knife speed (rpm): 3600
- Cutting knife speed (rpm): 3600
- Cutting width (cm): 40
- Shutter plate for mulching supplied with the machine: Yes
- Charging time (min): 120
- Battery capacity (Ah): 4.0
- Battery type: Li-ion
- Supplied with battery: 2 pcs
- Battery consumption: 18V
- Charging time (min): 120
- Including charger: RC18120
- Weight (kg): 20.6
- Weight without battery (kg): 19.79
- Weight with battery (EPTA) (kg): 19.0 (RB1840X)
- Guaranteed sound power level (dB(A)): 95
- Guaranteed sound power level difference (dB(A)): 1.6
- Sound pressure level (Lpa)(dB(A)): 82.8
- Sound pressure level difference (dB(A)): 2.5
- Measured sound power level (dB(A)): 92.8
- Vibration level of the left spare handle: deviation (m/s²): 1.5
- Vibration level of the right-hand spare handle: deviation (m/s²): 1.5