Extended Return Deadline for your Christmas Gifts
Order now your Christmas Gifts online and benefit from our Extended Return Deadline     read more

Gardena Sileno+ Robot Lawn Mower - 2019 Model - With Free 5-Year Guarantee - guarantee period starts 01/03/2020

Gardena Sileno+ Robot Lawn Mower - 2019 Model - With Free 5-Year Guarantee - guarantee period starts 01/03/2020
Including 5-year guarantee at myRobotcenter

Regular Price: €1,899.00 *

Special Price €1,299.00 *

You save €600.00

Gardena Sileno+ robot lawn mower: Ideal for large and complex gardens

This robotic lawn mower is optimally suited for the use on slightly hilly areas of up to 1,600 m2 with slopes of up to ± 35% (19 °). It works even in the rain and cuts the lawn precisely with three sharp, rotating knives. Thanks to its "SensorControl" function, the robot mower is able to adapt its mowing frequency to the grass growth. Your lawn gets exactly the care it needs.

Buy Gardena Sileno+ online now! We offer:
✓ FREE 5 year guarantee (worth 200.00€)
✓ FREE 30 days right to cancel

Regular Price: €1,899.00 *

Special Price €1,299.00 *

You save €600.00

Used products: from €1,299.00 *


Availability: In stock

Only 10 left in stock
Delivery time: 2 to 6 working days, depending on the country
Express Shipping available

Payment options

paypalPayPal ExpressPayment in advance

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



Gardena Sileno+: Good choice for large, uneven lawns

The robot lawn mower is equipped with a powerful lithium-ion battery. It manages inclines of up to ± 35 % or 19° and areas of up to 1,600 m². The robot mower is very quiet at only about 60 dB and can therefore also be used at night.


Suitable for complex areas

You can define up to three entry points for your Gardena Sileno+. This remote start feature is particularly beneficial on complex terrains with multiple ancillary areas. Thus, the robotic lawn mower regularly finds its way in remote, difficult to reach areas of the garden, which are connected with the main zone only through narrow passages. The result is an evenly cut lawn throughout the entire area.


Optimized navigation in narrow passages

Its "EasyPassage" function allows the Gardena Sileno+ to pass through narrow passages intelligently and efficiently. This makes the robot mower a good choice, especially for use on complex terrains.


Sileno Plus: A fully automatic and intelligent garden assistant

Automatic adjustment of the mowing frequency: "SensorControl" function

The robotic lawn mower can automatically adjust its mowing frequency to the grass growth using the “SensorControl” function. This means that it reduces the mowing time during hot periods and increases the mowing frequency when lots of rain stimulate the grass growth. This gives your lawn exactly the care it needs.


Mulching function for lush grass

With three rotating blades, the robot lawn mower cuts the grass. The cutting height is adjustable between 20 and 60 mm. The finely cut blades of grass fall to the ground. There they serve the lawn as a moisturizer and natural fertilizer. Thus, your lawn is optimally manicured and at the same time supplied with valuable nutrients.


Gardena Sileno+ mows on schedule

You can program an individual weekly schedule for your robot lawn mower. All settings can be made easily via the user-friendly LCD display with keypad. Even in rainy weather conditions, the lawn robot reliably follows the set mowing plan. When the battery level is low or when a mowing cycle is complete, the robot returns to the charging station to recharge.


Safety is provided by collision, lift and tilt sensors

To ensure maximum safety during operation, the robot lawn mower is equipped with various sensors. If the robotic lawn mower is tilted or lifted, the blades stop immediately. If the robot mower encounters an obstacle, it moves back a bit and then moves in a different direction. A PIN code protects the lawn robot against theft and serves as a child safety lock.

Included in delivery

Included in delivery

GARDENA Sileno+ (4055-60) - 2019 Model

• Charging station 
• Boundary wire (250 m)
• Pegs (400 pcs.)
• Cable connectors (4 pcs.)
• Connecting terminals (5 pcs.)
• Replacement blades (9 pcs.)

Technical details

Technical details

Model description:Gardena Sileno+ (4055-60)
Recommended up to (approx.):1,600 m²
Dimensions (approx.):63.0 x 51.0 x 25.0 cm
Weight (approx.):9.6 kg
Programming/controlling the app:No
Height of cut:20 - 60 mm
Incline:±35 %
Mowing in the rain:yes
Mowing settings:Disque de coupe avec trois lames rotatives
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 battery (18 V/ 2,1 Ah)
Boundary:Boundary wire
Safety:Obstacle detection, lift and tilt sensors, PIN code, alarm function
Special features:

• Remote start function (3/ variable)
• EasyPassage  – automatic handling of narrow passages
• SensorControl – adaption of the mowing frequency to the grass growth

Payment and delivery

Payment and delivery


In addition to the indicated prices we charge EUR 10 per order for the delivery and handling, within Europe.

Deliveries in Europe will be made by GLS or a haulage firm (from 31.5 kg) within following International Delivery Times after the order is placed.


International Delivery Times:

Belgium 2 working days
Bulgaria 5 to 6 working days
Croatia 2 to 3 working days
Czech Republic 2 working days
Denmark 2 working days
Estonia 4 to 5 working days
Finland 4 to 6 working days
Hungary 2 working days
Ireland 4 working days
Italy 2 to 3 working days
Latvia 4 to 5 working days
Lithuania 4 to 5 working days
Luxembourg 2 working days
Netherlands 2 working days
Poland 3 working days
Portugal 4 to 6 working days
Romania 2 working days
Slovakia 2 working days
Slovenia 2 working days
Spain 4 to 6 working days
Sweden 3 to 5 working days


GLS     DHL Express


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. 



Payment methods

myRobotcenter offers a number of payment methods.



Do you have any questions about the various payment methods? Our customer service team will be happy to advise you; Please use our contact form.


Product Questions

Product Questions

Do you have a new question about the product for which you can’t find the answer here? Please submit your question here; we will answer as soon as possible.

  • * Required Fields


Customer Reviews

for Gardena Sileno+ Robot Lawn Mower - 2019 Model - With Free 5-Year Guarantee - guarantee period starts 01/03/2020

A few days after your order you will receive an email through which you can submit your personal review.

Certified online store