A robotic lawnmower makes gardening much easier – but as soon as autumn arrives, the same question arises every year: When is the right time to put the robotic lawnmower away for the winter?
Sending your robotic lawnmower into winter storage in good time protects the battery, electronics and mechanics, ensuring that it is ready for use again in the spring.
This article explains, When you should winterize your robotic lawnmower, which temperatures are crucial and which modern features make winterizing even easier.
Why the right time for winterizing is so important
Timing is crucial in determining how well the robotic lawnmower survives the winter. Waiting too long can lead to:
- Frost damage to the battery
- Corrosion on electronics and mower deck
- Moisture damage in the chassis
- unnecessary strain on the drive system
This can lead to problems. To avoid this, it is important to keep a close eye on nature and temperature.
The best time: When should you winterize your robotic lawnmower?
The optimal time depends on not according to the calendar, but after the Lawn growth and the weather.
1. As soon as the grass stops growing
The robotic lawnmower can be stored away when the grass is barely growing anymore. This is usually the case when:
- the average temperatures remain permanently below 10 °C
- the lawn remains virtually unchanged for several days
- the nights will become noticeably colder
In most regions, this time falls between the end of October and mid-November.
2. At the latest when there is a risk of frost
As soon as it is regular Night frosts occur, should the robotic lawnmower no longer working outdoors.
Cold temperatures impair the battery's performance and can cause permanent damage.
3. Heavy rain and waterlogged ground
In late autumn, the ground is often soft and heavy. This puts a strain on the soil.
- the drive motors
- the wheels
- the mower
Even if it is still somewhat warmer, an excessively wet meadow can be a signal to send the robot into its winter break earlier than planned.
The last lawn mowing before the winter break
Before the robotic lawnmower is put into winter storage, the lawn should be cut one last time to approximately... 4–5 cm be cut. This protects against:
- Fungal infestation
- Snow mold
- Weakening of the turf
After that, it's the ideal time to prepare for winter storage.
Modern support: Winter storage mode for Navimow
Some manufacturers have significantly simplified the winterization process for users.
Segway has introduced a special feature with a recent software update. Winter storage mode introduced a system that actively guides the user through the preparation process.
👉 Here you will find a detailed description of the function: Navimow i-Series Update V3.2.0 – Winter storage mode explained
How to properly winterize – step by step
The right timing is one thing, the right approach is another.
To ensure your robotic lawnmower gets through the winter in good condition, you should:
- clean it thoroughly
- Treat the battery with care
- Store in a dry and frost-free place
- Disconnect the charging station from the power supply and store it in a protected location.
You can find complete instructions here: 👉 Winterizing your robotic lawnmower – tips for proper winterization
Conclusion: Nature determines the perfect time for winterizing.
The right time to winterize the robotic lawnmower depends on three factors:
- Temperatures below 10 °C
- Barely visible lawn growth
- First frosty nights
Those who heed these signals and store the robotic lawnmower according to the instructions will ensure optimal lifespan and a trouble-free gardening season in spring.
FAQ: Winterizing robotic lawnmowers
When should you put your robotic lawnmower away for the winter?
The robotic lawnmower should be put away for the winter as soon as temperatures consistently drop below 10°C and grass growth slows to a crawl. At the latest, the robot should no longer be in use after the first frosty nights.
Can the robotic lawnmower stay outside in freezing temperatures?
No. Frost can damage the battery, electronics, and cutting mechanism. Therefore, the robotic lawnmower should be stored away for the winter before the first frost.
How long can a robotic lawnmower continue mowing in autumn?
As long as temperatures remain above 10°C and the grass continues to grow, the robot can mow. The season typically ends between the end of October and mid-November.
How high should the lawn be before winter?
The lawn should ideally be left to rest for the winter. 4–5 cm It needs to be cut. This protects against fungal infections and ensures that the turf survives the winter in good health.
How do you properly store a robotic lawnmower?
The robotic lawnmower should be cleaned, stored in a dry place, and protected from frost. The charging station should also be disconnected from the power supply and stored in a frost-free location.
Can a robotic lawnmower be left outside in winter?
No. Even when not in use, moisture, frost, and extreme temperature fluctuations can damage the device. Dry, frost-free storage is strongly recommended.
Are there any features that make winterizing easier?
Yes. Some models, like the Segway Navimow, have a special one. Winter storage mode, which guides the user through all the important steps.
Does the battery need to be fully charged before winter?
Most manufacturers recommend a Charge between 40–60 %, To best conserve battery power, refer to the manual for specific recommendations.
Source/Photo: (Amazon / Navimow / Chrissmart)
My name is Christian, and I founded this blog in 2024. I'm a trained communications electronics technician, a tech enthusiast, and a smart home aficionado with many years of experience in the field of networked household appliances. I passionately follow current developments and regularly test new products to provide clear insights and practical recommendations.
