Gardena Sileno City 500 Robot Lawn Mower - With Free 5-Year Guarantee

Gardena Sileno City 500 Robot Lawn Mower - With Free 5-Year Guarantee
Including 5-year guarantee at myRobotcenter
£729.00 *

The robot lawn mower is suitable for properties of up to 500 m2 and gradients of up to ±25 % (14°). With three rotation blades the robotic lawn mower shortens the lawn reliably and fully automatic, even when it is raining. The robot mower is a lightweight robot: With only 15.4 lb it is very handy and can be cleaned with a garden hose - unlike other automatic lawn mower. This makes maintenance especially easy.

£729.00 *

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



Gardena Sileno City: The perfect robot lawn mower for gardens up to 500 m2

The robotic lawn mower is designed for gardens up to 500 m2. Equipped with a Lithium ion battery, it is able to manage gradients up to ±25 % (14°). With only approximately 60 dB it is especially quiet while working.


Good choice for intricate lawn areas

You can define up to three starting points for you robot mower. Thus, it navigates reliably also in remote areas of the garden, which are connected to the main are only though narrow corridors. This guarantees an even mowing result all-over the garden.


Optimized handling of narrow corridors

Due to its “EasyPassage” function Gardena Sileno City robot lawn mower recognizes automatically when it is in a narrow passage. It optimizes its navigation and crosses such places especially efficient.


Gardena Sileno City 500: A fully automatic garden assistant

Useful time programming

You can define an individual schedule for your robotic lawn mower. All settings can be done via the user-friendly LCD operating display. The automatic lawn mower follows its weekly program reliably and mows even in the rain. After mowing or when battery is low, it returns to the charging station to recharge.


A well-cared lawn due to mulching function

The robot mower navigates randomly and shortens the lawn with three blades, which are mounted on a rotating disc. You can adjust the mowing height between 0.8 - 2 in. The cut grass falls to the ground as mulch and serves the lawn as a natural fertilizer and moisturizer. The result: a healthy and thick lawn.


A very safe robot mower

The Gardena Sileno City 500 is equipped with several sensors to guarantee a safe operation. With a collision sensor, it recognizes obstacles and changes its driving direction when hitting an object. Lift and tilt sensors stop the blades immediately, in case the robot lawn mower is lifted or tilted. A PIN code protects it against unwanted usage or theft.


Maintenance and installation: Quick and simple

In a very short time the robot lawn mower is ready for operation. All accessory parts needed for the installation are included in the scope of delivery: Boundary wire, cable connectors, pegs and a detailed user’s manual.


The Gardena Sileno City is a lightweight robot: With only 15.4 lb it is very compact and easy to handle. You are allowed to clean this model – in contrast to other robots – with the garden hose and under running water. This makes maintenance especially quick and easy.

Included in delivery

Included in delivery

GARDENA Sileno City 500 -  2018 Model

• Charging station 
• Low voltage power cable
• Boundary wire (164 yards)
• Pegs (200 pcs.)
• Connectors (1 pc.)
• Connecting terminals (3 pcs.)

Technical details

Technical details

Model description:Gardena Sileno City 500
Recommended up to (approx.):500 m²
Dimensions (approx.):21.7 x 14.2 x 8.7 in
Weight (approx.):15.4 lb
Programming/controlling the app:No
Height of cut:0.8 - 2.0 in
Incline:±25 %
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:5 years
Guarantee on the rechargeable battery:1 year
Type of rechargeable battery:Lithium ion battery (18 V / 2,1 Ah)
Boundary:Boundary wire
Safety:Collision, lift and tilt sensors, PIN code, anti-theft, alarm function
Plug for UK:included
Special features:

• Remote start function (3/ variable)
• EasyPassage – automatic handling of 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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