Gardena Sileno city 500 (15002-20) - robot lawn mower - 2020 model - with free 5-year guarantee

Gardena Sileno city 500 (15002-20) - robot lawn mower - 2020 model - with free 5-year guarantee
Including 5-year guarantee at myRobotcenter
£769.00 *

Gardena Sileno city 500: The perfect assistant in the garden!

This robot lawn mower is suitable for areas up to a maximum of 500 m2and slopes of up to ± 35 % (14°). Even in rainy weather, the robotic lawn mower cuts your lawn reliably and fully automatically with three rotating knives. With only 7 kg, the robot mower is extremely light and handy. In addition, it can – in contrast to other robot lawn mowers – be cleaned with the garden hose. Maintenance is therefore particularly easy.

Order Gardena Sileno city 500 and benefit:
✓ FREE 5 year guarantee (worth £200.00)
✓ OPTIONAL Gardena Garage (worth £179.00)
✓ FREE delivery

£769.00 *


Availability: In stock

Only 14 left in stock
Delivery time: 3 to 5 working days
Express Shipping available

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* Prices in GBP incl. VAT and delivery, if applicable



Gardena Sileno city 500 robot lawn mower: Perfect for gardens up to 500 m2

The robotic lawn mower is suitable for gardens of up to 500 m2. With a powerful lithium-ion battery, it manages gradients of up to ± 35 % (14 °). The working volume is only about 60 dB. This makes it particularly quiet when mowing.


A good choice, even for complex lawns

You can define up to three entry points for the robot mower. On twisty and complex terrains, it reliably mows difficult-to-reach areas that are only connected to the main area through narrow passages. This guarantees a consistently uniform cut throughout the garden!


Optimum handling of narrow passages

Using the "EasyPassage" function, the Gardena Sileno city 500 (15002-20) automatically recognizes narrow passages. The robot lawn mower adapts its navigation accordingly and crosses the passage particularly skilfully and efficiently.


The Gardena Sileno city 500 takes over the lawn care fully automatically

Set up mowing times

You can define individual mowing times for your robotic lawn mower. All settings can be made via the user-friendly LCD display with keypad. The robot follows the programmed weekly schedule reliably and mows even when it rains. After mowing or when the battery is low, it returns to the charging station and recharges automatically.


Mulching function ensures a manicured lawn

The robot mower navigates at random. It cuts the lawn with three knives mounted on a rotating disk. The cutting height can be adjusted between 20 and 50 mm. The finely cut grass falls to the ground as a so-called mulch. It serves the lawn as a natural fertilizer and moisturizer. The result: a healthy, dense and lush green lawn.


Robot mower with many safety features

To guarantee a safe operation, the Gardena Sileno city 500 is equipped with many safety sensors. Lifting and tilting sensors ensure that the blades stop immediately if the lawn robot is raised or tilted. With a collision sensor, the robot lawn mower is able to detect obstacles. It changes its direction when it encounters an object. PIN code and an anti-theft system protect the device against unauthorized usage.


Fast, easy maintenance and installation

The robot lawn mower is ready for use after just a few steps. The scope of delivery includes all accessory parts required for the installation: boundary wire, cable pegs and connectors as well as a detailed instruction manual.


Cleaning under running water

The Gardena Sileno city 500 is extremely lightweight: with only 7 kg, it is extremely compact and easy to handle. This model can – in contrast to other lawn robots – be cleaned with the garden hose. Thus, the maintenance is very comfortable and easy.

Included in delivery

Included in delivery

Gardena Sileno city 500 (15002-20)

• Charging station 
• Boundary wire (150 m)
• Pegs (200 pcs.)
• Connectors (4 pcs.)
• Connecting terminals (5 pcs.)

Technical details

Technical details

Model description:Gardena Sileno city 500 (15002-20) (2020 model)
Recommended up to (approx.):500 m²
Dimensions (approx.):55.0 x 36.0 x 22.0 cm
Weight (approx.):7.3 kg
Programming/controlling the app:No
Height of cut:20 - 50 mm
Cut width:17 cm
Incline:± 35 %
Mowing in the rain:yes
Mowing settings:Three rotating blades
Charging time (approx.):60 min.
Rechargeable battery life (approx.):65 min.
Guarantee on the product:2 years
Guarantee on the rechargeable battery:2 years
Type of rechargeable battery:Lithium-ion (18 V/ 2.1 Ah)
Boundary:Boundary wire
Volume (approx.):58 dB
Safety:Obstacle detection, lift and tilt sensors, PIN code, alarm function
Special features:

• Remote start function (3/ variable)
• EasyPassage – optimised navigation in narrow passages
• Cleaning with the garden hose

Payment and delivery

Payment and delivery

Orders totalling over 100 GPB are delivered free of charge within United Kingdom. Orders totalling less than this are charged at 10 GBP per delivery.

Deliveries in United Kingdom will be made by DHL / Royal Mail or a haulage firm (from 31.5 kg) within 3 to 5 working days after the order is placed.

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DHL Express delivery option

During the checkout process, you will have the opportunity to select DHL Express. Orders which are placed untill 12.00 p.m. and are in stock, will be shipped on the same day. The additional fee depends on your delivery address and cart. 



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