Gardena Sileno city 250
250 m²Product details
The Gardena Sileno city 250 is an advanced robotic mower designed for the efficient maintenance of lawns up to 250 m². With a cutting width of 16 cm and a systematic mowing system, it ensures an even and precise cut. The robot is equipped with an integrated lithium-ion battery that provides a runtime of up to 65 minutes and can be fully charged in just 1.25 hours. Thanks to its compact design and ability to handle slopes of up to 35%, the Sileno city 250 is ideal for various garden layouts. Additionally, it is compatible with smart home technology, allowing for easy integration into existing systems. The mower operates quietly with a sound pressure level of only 57 dB, making it suitable for use in quiet residential areas.
- Maximum lawn area of 250 m²
- Adjustable cutting height between 20 and 50 mm
- Timer function for customized mowing times
- Bluetooth transmission for easy control
- Quiet operation with only 57 dB sound pressure level.
Max. Slope | 35 % |
Cutting width | 16 cm |
Cutting height | 20 - 50 mm |
Additional properties | Timer |
Item number | 21549362 |
Manufacturer | Gardena |
Category | Robot lawnmowers |
Manufacturer no. | 19601-72 |
Release date | 24.7.2022 |
Mowing system | Systematically |
Lawn area up to | 250 m² |
Max. Slope | 35 % |
Cutting width | 16 cm |
Cutting height | 20 - 50 mm |
Number of blades | 3 x |
Additional properties | Timer |
Battery type | Li-ion |
Battery voltage | 18 V |
Capacity | 2100 mAh |
Battery life | 1.08 h |
Charging time | 1.08 h |
Sound power level (LWA) | 57 dB |
Sound pressure level (LpA) | 57 dB |
Smart Home | Compatible |
Transmission type | Bluetooth |
Manufacturer commitment | SBTi |
CO₂-Emission | |
Climate contribution |
Width | 38 cm |
Height | 23 cm |
Length | 55 cm |
Weight | 7.30 kg |
Length | 78 cm |
Width | 56 cm |
Height | 33 cm |
Weight | 16.46 kg |
Compare products
Goes with
Reviews & Ratings
Warranty score
How often does a product of this brand in the «Robot lawnmowers» category have a defect within the first 24 months?
Source: Digitec Galaxus- 4.Worx3.7 %
- 5.Husqvarna4.6 %
- 6.Dreame5.1 %
- 6.Ecovacs5.1 %
- 8.Gardena5.9 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 1.Worx4 days
- 3.Dreame8 days
- 4.Gardena12 days
- 4.Mova12 days
- 6.Husqvarna13 days
Return rate
How often is a product of this brand in the «Robot lawnmowers» category returned?
Source: Digitec Galaxus- 3.Mova3.5 %
- 4.Dreame3.6 %
- 5.Husqvarna4.5 %
- 6.Ecovacs4.6 %
- 7.Gardena10.1 %