How to Store Husqvarna Automower for Winter

As winter approaches, properly storing your Husqvarna Automower becomes essential for protecting the battery, sensors, charging station, and cutting deck. Unlike traditional mowers, the Automower is a robotic system that requires specific care to guarantee optimal performance when spring returns.

In this 2025 guide, you will learn how to winterize your Automower step-by-step, regardless of the Husqvarna edition you use. Check out our Winter Essentials to find the right genuine part for this winter.

Why Winter Storage Matters for Automowers

Cold months affect robotic systems differently than gasoline mowers. Winterizing prevents:

• Battery capacity loss
• Moisture damage in circuitry
• Sensor calibration failures
• Rust and debris buildup
• Ground-fault charging interruptions

A properly stored Automower will start instantly when grass begins growing again in early spring.

1. Clean the Robot Thoroughly

Before storage, remove seasonal residue:

• Grass buildup from wheels and chassis
• Dirt under the mower body
• Moisture and mud near blades
• Leaf debris around sensor openings

You can use a damp cloth, mild detergent, and a soft brush. Avoid pressure washers—excess water may infiltrate electronic boards.

2. Replace or Rotate the Blades

Even if blades seem fine, replacing them during winter storage gives you better cutting performance in the spring.

Signs that blades need replacing:

• Excessive shredding on the grass tips
• Thick brown cutting marks
• Audible scraping sounds

Use genuine Husqvarna stainless-steel safety blades for better balance and durability.

3. Charge the Battery Before Storing

The correct process is:

1. Fully charge the mower on its charging dock
2. Turn the Automower completely OFF
3. Store indoors at moderate room temperature

Recommended storage temperature: 41°F – 95°F (5°C – 35°C)

Storing below freezing may permanently affect battery life.

4. Disconnect and Store the Charging Station

You may store the station in two ways:

A. Indoor Storage (Recommended)

• Prevents weather corrosion
• Protects the power supply and transformer

B. Outdoor Storage

• Leave the plastic base outside
• Remove and protect the power supply and cables

Mark the original installation area to simplify spring placement.

5. Update Firmware and Reset Schedules

Using the Automower App, complete:

• Firmware update
• Reset cutting schedules
• Clear previous season usage logs

New firmware versions enhance navigation, wheel position accuracy, and mapping routines.

6. Store Indoors in a Controlled Environment

Best storage places:

• Tool room
• Connected garage
• Clean workshop shelf

Avoid:

• Damp basements
• Outdoor sheds without insulation
• Direct sunlight exposure
• Areas near fertilizers or chemicals

Do not store upside down. Always place the Automower upright.

Recommended Items for Winterizing

• Soft brush + microfiber cloth
• Genuine Husqvarna safety blades
• Husqvarna Automower storage case
• Mild detergent

How to Restart in Spring

To reactivate properly:

1. Charge the mower fully
2. Reconnect the charging dock
3. Run a short cutting cycle
4. Recalibrate sensors and time settings

Within minutes, the mower re-maps the yard and resumes normal automated cutting.

Frequently Asked Questions About Automower Winter Storage

Following these winter storage steps ensures your Husqvarna Automower stays protected, preserving its runtime, cutting precision, and overall lifespan for the upcoming season.