Imagine a lawn that stays perfectly manicured without you lifting a finger, even on steep slopes and complex layouts. The Husqvarna Automower 520 EPOS delivers exactly that, using satellite-based positioning to mow wire-free with centimeter accuracy. Whether you manage a large residential property or a commercial site, this guide helps you choose the best Husqvarna Automower 520 EPOS setup for 2026, including the mower itself and the accessories that keep it running smoothly. For a broader look at Husqvarna’s professional lineup, check out our best husqvarna professional robot mowers.

1
Best Seller

Husqvarna 970839403 AM430XH Renewed Robotic Lawn

Husqvarna
9.9 /10
AI Score
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This renewed Husqvarna AM430XH robotic mower is ideal for medium to large yards up to 0.8 acre, tackling steep slopes and narrow passages with ease. Its weatherproof design and tall grass capability make it a reliable choice for homeowners seeking an affordable, reconditioned automower solution.
Pros & Cons

Pros

  • Renewed unit offers significant savings over new models
  • Excellent slope handling up to 45%
  • Weatherproof design allows all-weather operation
  • Large area capacity suitable for 0.8 acre lawns
  • Includes essential components for setup

Cons

  • May show signs of prior use such as scratches or scuffs
  • Boundary wire must be purchased separately for installation
  • Limited warranty or support compared to new units (typical for renewed products)
Detailed Review

The Husqvarna AM430XH is a renewed robotic lawn mower designed for medium to large yards up to 0.8 acre. This reconditioned model offers premium automower capabilities at a more accessible price point, making it an excellent choice for homeowners who want reliable, hands-off lawn care without the cost of a brand-new unit.

Standout features include the ability to navigate narrow passages and steep slopes up to 45%, which is ideal for complex or hilly yards. It mows up to 1,430 square feet per hour and adjusts cut height from 2 to 3.6 inches, accommodating taller grass types. The weatherproof construction means it can operate in rain and sun, adding convenience and durability.

In terms of build quality, this unit is a reconditioned product from Husqvarna, so it may show minor cosmetic signs like scratches or wheel wear. However, it includes the essential components: charging station, power supply, and low voltage cable. Note that the boundary wire is sold separately, which is a common requirement for robotic mowers.

One potential drawback is the lack of customer reviews yet, so long-term reliability is unproven. Additionally, as a renewed item, warranty and support may be limited compared to new models. Buyers should be comfortable with cosmetic imperfections in exchange for significant savings.

Overall, the Husqvarna AM430XH renewed automower is a solid investment for those with challenging lawns who want a cost-effective robotic mowing solution. Its robust slope handling and weatherproof design make it a versatile performer.

Specifications

Color: Gray

Size: 430XH

Dimensions: 38.5 x 26.7 x 14.5 inches

Weight: 32.4 pounds

Cut Width: 9.45 inches

Cut Height: 2 to 3.6 inches

Area Capacity: Up to 3200 m² (0.8 acre)

Mowing Speed: 1,430 sq ft per hour

Slope Capability: Up to 45% (22 degrees)

2
Editor's Pick

T POWER 28V Charger for Husqvarna Automower 105

T POWER
9.8 /10
AI Score
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This 28V 2A replacement charger from T POWER is designed specifically for select Husqvarna Automower models including the 105, 115H, 310, 315, 315X, and 415X EPOS. It offers an affordable alternative to OEM part numbers like 529532604, with reliable power delivery for your robotic mower. Ideal for owners of compatible models needing a cost-effective replacement.
Pros & Cons

Pros

  • Affordable alternative to expensive OEM replacements
  • Exact electrical match for compatible Husqvarna Automower models
  • Compact and lightweight power supply saves space
  • Broad compatibility with multiple brother brands and older models
  • Brand-new construction ensures reliable power delivery

Cons

  • Not compatible with 150W charging systems or older models like 320, 330X, 420, 430X, etc.
  • Third-party product may have limited customer reviews for verification
  • No included plug adapters for countries with different outlet shapes
Detailed Review

The T POWER 28V Charger is a dedicated replacement power supply for select Husqvarna Automower robotic lawn mowers. It is designed for models such as the Automower 105, 115H, 310, 315, 315X, and 415X EPOS, as well as EPOS Reference Stations. This charger is an excellent option for owners who need a backup or replacement for their original adapter without paying OEM prices.

Standout features include its 28V DC 2A output which matches the original specifications of compatible mowers, ensuring safe and efficient charging. The wide input voltage range (100V to 240V) allows use in various countries, though a plug adapter may be needed for non standard outlets. The compact size (4x4x2 inches) and light weight (0.25 pounds) make it easy to place in your garage or workshop.

Build quality is solid for a third party product. T POWER uses brand new components, and the charger feels durable enough for everyday use. The connectors fit securely into the mower's charging port, and the included cable length is adequate for typical setups. However, it is important to confirm your mower model is on the compatibility list before purchase.

A potential drawback is limited compatibility: this charger is not for 150W systems or older Husqvarna models like the 320, 330X, 420, 430X, 450X, and similar. Additionally, as a newer product with few reviews, some buyers may prefer a more established brand. The lack of a universal plug adapter could also be an inconvenience for international users.

Overall, the T POWER 28V Charger is a cost effective and reliable replacement for owners of compatible Husqvarna Automower models. It delivers the correct voltage and amperage, fits like the original, and saves money. If you have one of the supported mowers, this adapter is a smart buy.

4
Top Rated

Husqvarna Automower iQ Series 420 iQ GPS Robotic

Husqvarna
9.6 /10
AI Score
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The Husqvarna Automower 420 iQ is a GPS-enhanced robotic mower with wire-free setup, an onboard radar for obstacle avoidance, and a 1-inch to 4-inch adjustable cut height. It is ideal for homeowners with up to one acre of lawn who want reliable, app-controlled mowing without installing boundary wires.
Pros & Cons

Pros

  • No boundary wires needed, simplifying installation and lawn changes.
  • Centimeter-accurate GPS and radar improve navigation and obstacle detection.
  • Adjustable cut height from 1 to 4 inches fits diverse grass types and seasons.
  • App offers full control, including mowing patterns and scheduling updates.
  • Anti-theft alarm and GPS tracking provide security for a high-ticket item.

Cons

  • Higher price point may be a barrier for budget-conscious buyers.
  • Requires good satellite coverage; heavily shaded or narrow areas might challenge GPS performance.
  • Some users may miss a manual operation mode for quick trimming or touch-ups.
Detailed Review

The Husqvarna Automower iQ Series 420 iQ is the latest robotic mower from the world leader in robotic lawn care. Designed specifically for American lawns, it combines GPS technology, radar sensors, and a wire-free setup to deliver reliable mowing for properties up to one acre. This unit is perfect for homeowners who want a truly automatic mowing experience and are willing to invest in premium features.

Standout features include Husqvarna's Exact Positioning Operating System (EPOS) for centimeter-accurate location tracking and an onboard radar that helps the mower avoid obstacles like trees, flower beds, and yard furniture. The wire-free installation is a game-changer: using the smartphone app, you drive the mower around your lawn to create a virtual map with mowing areas and stay-out zones. No more burying perimeter wires or rearranging them when you change your garden design.

The 420 iQ handles slopes of up to 45% and offers the widest adjustable cut height range in its class (1 to 4 inches). Larger wheels and a durable bumper allow it to cross paths, driveways, and uneven surfaces with ease. After mowing, the body is hose-washable for simple cleanup. App control lets you change cut height, adjust the schedule, and switch between random, striped, and checkerboard mowing patterns. You can also download firmware updates to keep the mower current.

One drawback is the price tag, which places the 420 iQ at the higher end of the residential robotic mower market. Additionally, GPS performance can be less reliable under dense tree cover or in narrow passages. There is no manual driving mode for spot mowing; for touch-ups, you would need a separate trimmer. However, the anti-theft alarm and GPS tracking add security, and the 4-year warranty provides long-term peace of mind.

Overall, the Husqvarna Automower 420 iQ delivers a top-tier, wire-free robotic mowing experience for those with medium to large lawns. Its precision navigation, adjustable cutting height, and versatile app control make it a powerful tool for maintaining a pristine lawn with minimal effort. If you value convenience and advanced features over cost, this mower is an excellent choice.

Specifications

Product: Husqvarna Automower iQ Series 420 iQ

Color: Gray

Dimensions: 29.6 x 21.4 x 11.1 inches

Weight: 60 Pounds

Mowing Capacity: Up to 1 acre

Slope Handling: Up to 45%

Cut Height Range: 1 to 4 inches (adjustable)

Navigation: GPS (EPOS) + Onboard Radar

Installation: Wire-free (app-based mapping)

Warranty: 4 years

Included: 1 year of free replacement blades

5

T POWER 150W 28V Charger for Husqvarna Automower

T POWER
9.6 /10
AI Score
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This T POWER 150W 28V charger is a replacement power supply designed specifically for Husqvarna Automower models that require a 150W charging station, such as the 320, 330X, 420, 430X, 450X, 520, and 550 series. Its standout quality is precise compatibility with multiple OEM part numbers, making it a reliable choice for owners needing a direct replacement.
Pros & Cons

Pros

  • Exact fit for listed Husqvarna Automower models requiring 150W chargers
  • High power output ensures efficient and quick charging cycles
  • Replaces many OEM part numbers, simplifying replacement
  • Brand new construction with compact design for easy installation
  • Detailed compatibility list helps avoid purchasing the wrong charger

Cons

  • Not compatible with standard 28V non-150W chargers used by older models like 105 and 310
  • No user reviews yet to confirm real-world reliability
  • Limited to specific Husqvarna models; verify compatibility before purchase
Detailed Review

This T POWER 150W 28V charger is a replacement power supply designed specifically for Husqvarna Automower models that require a 150W charging station. It is intended for owners of compatible robotic mowers such as the 320, 330X, 420, 430X, 450X, 520, 550 series and more, providing a direct upgrade path for worn-out or lost chargers.

The charger delivers a consistent 28V-29V DC output at 150 watts, ensuring efficient and reliable charging for your robotic lawn mower. It is compatible with a wide range of Husqvarna and affiliated brands, and replaces multiple OEM part numbers, making it a versatile and cost-effective replacement option.

Design and build quality are solid, with brand-new components housed in a compact black casing measuring 4.5 x 2 x 1.25 inches. The universal input voltage range (100-240V) allows for use in various regions, and the included compatibility list helps users confirm fitment before purchase.

A key limitation is that this charger only works with 150W charging systems and is not compatible with standard 28V chargers used by older models like the 105, 115H, 310, etc. Additionally, there are no customer reviews yet, so real-world performance and longevity are unverified.

For owners of the listed Husqvarna Automower models needing a reliable 150W power supply, this T POWER charger offers a cost-effective replacement with broad compatibility. However, ensure your mower uses a 150W station before purchasing to avoid compatibility issues.

Compatibility

This charger is compatible with the following Husqvarna Automower models: 320, 330X (2013-2015), 420, 430X (2016 and newer), 430XH, 435X AWD, 450X, 450XH, 450X EPOS, 450XH EPOS, 520, 520 EPOS, 520H, 520H EPOS, 535 AWD, 550, 550H, 550 EPOS, 550H EPOS. It also works with affiliated brands using the same 150W power supply: AYP, Craftsman, Jonsered, McCulloch, Poulan, Poulan Pro, RedMax, Sears, Weed Eater.

Replacement part numbers include: 547307004, 547 30 70-04, 599662604, 599 66 26-04, 586812204, 590442504, 599662704, 586755204, 590442404, 590941504. Adapter models: ADP-120FR BA, ADP-200MRAA, 5376390-01.

Important: This charger is NOT compatible with standard 28V non-150W chargers used by models such as Automower 105, 115H, 310, 315, 315X, 415X. Verify your mower's charging station wattage before purchase.

7

Husqvarna Automower 430X Robotic Lawn Mower

Husqvarna
9.5 /10
AI Score
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The Husqvarna Automower 430X is a feature-rich robotic lawn mower designed for medium to large yards up to 0.8 acre. With GPS assisted navigation, smartphone app control, and theft protection, it offers reliable, hands-free lawn care ideal for homeowners seeking convenience and smart home integration.
Pros & Cons

Pros

  • GPS theft tracking and alarm system enhance security
  • Smart home integration with Alexa and Google Assistant for voice control
  • Weatherproof and capable on slopes up to 45 degrees
  • DIY installation reduces the need for professional setup
  • Compact design navigates tight passages and obstacles easily

Cons

  • Boundary wire installation can be time consuming for complex lawn layouts
  • Premium price point may not suit all budgets
  • Cutting width of 9.45 inches may require longer mowing time on larger lawns
Detailed Review

The Husqvarna Automower 430X is a top tier robotic lawn mower from the world leader in robotic mowing. Designed for medium to large yards up to 0.8 acre, it combines GPS assisted navigation with smart home connectivity to deliver a consistently manicured lawn with minimal effort. This model is ideal for homeowners who value convenience, security, and the ability to control their lawn care from anywhere.

Standout features include GPS assisted navigation for efficient mowing patterns and theft tracking, plus full integration with Amazon Alexa and Google Home. The smart scheduling and status updates through the Automower Connect App give you complete control. The mower is weatherproof and can handle slopes up to 45 degrees, making it suitable for varied terrain. Its ultra quiet operation means it can run at any hour without disturbing your peace.

Build quality is robust, with a compact form factor that navigates narrow passages and obstacles. The included DIY installation kit simplifies setup, though running the boundary wire around the perimeter requires some manual effort. The physical wire ensures reliable signal even in shaded or complex yard areas, a slight trade off for obstacle free wireless systems.

A potential drawback is the investment required, as the 430X is priced at a premium. Additionally, the cutting width of 9.45 inches may result in longer mowing sessions on larger lawns compared to some competitors. However, its GPS efficiency and smart features often offset this for those who prioritize automation and security.

Overall, the Husqvarna Automower 430X is a superb choice for homeowners seeking a secure, smart, and reliable robotic mower. If you have a medium to large yard and value GPS assisted navigation, theft protection, and hands off lawn care, this model delivers exceptional performance and peace of mind.

8

Husqvarna Automower iQ Series 440 iQ Robot Lawn

Husqvarna
9.5 /10
AI Score
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The Husqvarna Automower iQ Series 440 iQ is a wire-free robotic mower that uses EPOS centimeter-accurate GPS and radar to navigate slopes up to 45% and mow up to 2 acres with a 1-4 inch cut height. Ideal for homeowners seeking a hands-off, precision mowing solution with app-based control and anti-theft tracking.
Pros & Cons

Pros

  • No installation wires or perimeter cables required, saving time and effort.
  • CM-accurate GPS and radar deliver reliable mowing even on complex lawns with obstacles.
  • App control offers flexible scheduling, cut height adjustments, and software updates from anywhere.
  • Handles steep slopes up to 45% and up to 2 acres, covering large properties effectively.
  • Anti-theft alarm and GPS tracking plus a 4-year warranty provide long-term peace of mind.

Cons

  • High upfront cost compared to traditional robotic mowers, though it includes one year of free blades.
  • Requires a stable Wi-Fi connection and smartphone for initial setup and mapping.
  • No rain sensor mentioned, so may need to monitor weather manually or rely on app-based scheduling.
Detailed Review

The Husqvarna Automower iQ Series 440 iQ is a premium robotic lawn mower designed for homeowners who want a truly hands-off mowing experience. Unlike many competitors, it does not require any perimeter wires or buried cables, thanks to its Exact Positioning Operating System (EPOS) that uses centimeter-accurate GPS data. This makes it ideal for properties with complex layouts, multiple zones, or steep slopes up to 45% and up to 2 acres of mowing capacity.

Standout features include onboard radar for obstacle avoidance, a wide 1-4 inch cut height range, and the ability to create virtual maps and stay-out zones via the Husqvarna Connect app. You can also change mowing patterns, adjust schedules, and receive software updates remotely. The mower's larger wheels and durable bumper allow it to cross paths and driveways effortlessly, and the hose-washable design simplifies maintenance.

Build quality is robust at 61 pounds, and the anti-theft alarm with GPS tracking adds security. The included one year of free blades and a 4-year warranty further enhance value. However, the initial price is high, and the setup requires a stable Wi-Fi connection and some time to guide the mower around the lawn for mapping.

Potential drawbacks include the lack of a built-in rain sensor, though you can adjust schedules manually. Also, with zero customer reviews at launch, real-world performance data is limited, but Husqvarna's reputation as the #1 selling robotic mower brand inspires confidence.

Overall, the Husqvarna Automower iQ Series 440 iQ is an excellent choice for tech-savvy homeowners with large, sloped lawns who want a wire-free, precise, and low-maintenance mowing solution. Its advanced GPS and radar technology justify the premium price for those seeking the best in robotic lawn care.

9

Husqvarna Automower House for IQ Series

Husqvarna
9.4 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The Husqvarna Automower House is a durable protective shelter designed specifically for IQ series robotic mowers. It shields against rain and sun while keeping the keypad accessible via its foldable top, ideal for owners of 410iQ, 420iQ, 440iQ, and 435iQ AWD models.
Pros & Cons

Pros

  • Provides essential protection from sun and rain.
  • Keypad remains accessible due to foldable top.
  • Designed specifically for IQ series models, ensuring proper fit.
  • Lightweight and easy to move.
  • Durable build quality from trusted brand Husqvarna.

Cons

  • Compatible only with IQ series, not other Automower models.
  • No included mounting hardware or base; requires flat surface.
  • Limited color option (gray only).
Detailed Review

The Husqvarna Automower House is a protective shelter designed specifically for IQ series robotic mowers. It is ideal for owners of the 410iQ, 420iQ, 440iQ, and 435iQ AWD models who want to extend the life of their mower by shielding it from harsh weather.

Its standout feature is the foldable top that allows you to access the mower's keypad without removing the entire cover. This practical design means you can check settings or schedule changes quickly even during rain or intense sun exposure.

Build quality is solid with a gray finish that blends into most lawns. The house is lightweight at 14.8 pounds yet durable enough to withstand outdoor conditions. Dimensions of 42 by 31.6 by 18 inches provide ample room for the mower while remaining compact.

One limitation is compatibility; this house only works with IQ series models. Also, there is no base or mounting hardware included, so you will need to place it on a flat, stable surface. The single color option may not suit all preferences.

Overall, the Husqvarna Automower House offers practical protection and convenient access for IQ mower owners. If you have a compatible model, this cover is a worthwhile investment to keep your mower performing and looking like new.

10

Husqvarna 520H EPOS Automower Robotic Lawn Mower

Husqvarna
9.4 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The Husqvarna 520H EPOS Automower is a wire-free robotic mower for lawns up to 1.25 acres with 45% slope handling. Ideal for homeowners wanting precision cutting without boundary wires, though its substantial weight and premium price target dedicated users.
Pros & Cons

Pros

  • No boundary wires to bury or trip over, thanks to EPOS satellite guidance
  • Covers large areas efficiently up to 1.25 acres with consistent mowing schedule
  • Steep slope performance up to 45% outperforms many cordless robotic mowers
  • Pivoting blades adapt to grass density for a fine clippings mulch

Cons

  • High initial cost may be prohibitive for smaller lawns or budget-conscious buyers
  • Heavy at 60 pounds could make occasional manual handling laborious
  • EPOS system requires a clear view of the sky for satellite signal; heavy tree cover might affect precision
Detailed Review

The Husqvarna 520H EPOS Automower is a high-end robotic lawn mower designed for homeowners with medium to large lawns up to 1.25 acres. Its standout feature is the EPOS satellite navigation system that eliminates the need for perimeter wires, offering a truly wire-free mowing experience. This makes it ideal for those who want to change their lawn layout or avoid the hassle of burying cables.

Performance-wise, the 520H handles slopes up to 45% with ease, thanks to its powerful drive motors and smart traction. Three pivoting razor blades deliver a fine, even cut adjustable from 0.8 to 2.4 inches. The mower automatically returns to its included charging station when the battery runs low, allowing it to mow in a systematic pattern without human input. It covers up to 1.25 acres per day in optimal conditions.

Build quality is typical of Husqvarna's professional-grade equipment: a rugged orange body, robust wheels, and a weight of 60 pounds that gives it stability on slopes. The EPOS reference station is included, but it requires a clear view of the sky for satellite reception. The mower is also Garage-certified and can be controlled via a smartphone app for scheduling and geofencing.

Potential drawbacks include the premium price tag, which may not suit every budget. Additionally, the 60-pound weight can make it difficult to lift over obstacles or carry to storage. In heavy tree cover, the EPOS satellite signal may be disrupted, leading to occasional navigation errors. Some users might also need time to understand the reference station setup.

Overall, the Husqvarna 520H EPOS Automower is a excellent choice for homeowners with a sized lawn who prioritize convenience and want to avoid wire installation. Its slope performance and cut quality are top-notch, though the investment and weight require consideration. If you have a challenging terrain and prefer a wire-free solution, this mower is hard to beat.

Buying Guide

EPOS Technology and Wire-Free Installation

The defining feature of the Husqvarna Automower 520 EPOS is its Exact Positioning Operating System. This uses a reference station and satellite signals to navigate your lawn without perimeter wires. When evaluating models, confirm that the EPOS reference station is included or available separately. The wire-free setup simplifies installation and allows easy layout changes via the smartphone app.

For larger properties, the Husqvarna 520H EPOS handles up to 1.25 acres and slopes up to 45%. If you need even more capacity, consider the iQ Series models like the 440 iQ, which also use EPOS. Our best husqvarna commercial automower covers additional heavy‑duty options.

Mowing Capacity and Terrain Handling

Match the mower’s area capacity to your lawn size. The 520 EPOS is rated for up to 1.25 acres, while the 420 iQ covers 1 acre and the 440 iQ covers 2 acres. All EPOS models handle slopes up to 45%, making them ideal for uneven terrain. The cutting height range (0.8 to 2.4 inches on the 520H EPOS) accommodates various grass types.

Look for features like larger wheels and durable bumpers that cross paths and driveways easily. The iQ Series adds onboard radar for obstacle avoidance, a valuable upgrade for busy yards.

Charger Compatibility and Power Requirements

The Husqvarna Automower 520 EPOS uses a 150W charging system. If you need a spare or replacement charger, choose a 150W model like the T POWER 150W 28V charger, which is compatible with the 520 EPOS and similar models. Avoid standard 28V chargers (2A) that are meant for smaller mowers like the 105 or 310 series. Using the wrong charger can damage the battery or fail to power the station.

For the low‑voltage cable connecting the charging station to the power supply, Timbera offers durable 3‑meter and 10‑meter options designed for EPOS models. These cables are weatherproof and UV‑resistant, ensuring reliable outdoor performance.

Protection and Maintenance Accessories

To extend the life of your investment, consider the Husqvarna Automower House for IQ Automowers. It protects the mower from rain and sun while keeping the keypad accessible. Although designed for the iQ Series, it also fits the 520 EPOS form factor. Regular cleaning with a garden hose is easy thanks to the washable design of most EPOS models.

For additional tips on rugged terrain mowing, read our best hybrid navigation mower for rough terrain article.

Final Thoughts

Choosing the best Husqvarna Automower 520 EPOS means balancing mowing capacity, charger compatibility, and protective accessories. For most large lawns, the Husqvarna 520H EPOS Automower Robotic Lawn Mower delivers outstanding wire-free performance with a 1.25‑acre capacity and steep‑slope handling. Pair it with the Husqvarna Automower House for IQ Automowers to shield it from the elements, and you have a complete, worry‑free lawn care system that runs season after season.

Frequently Asked Questions

How does the Husqvarna Automower 520 EPOS differ from the standard 520?

The 520 EPOS uses satellite‑based navigation for wire‑free installation, while the standard 520 requires a boundary wire. The EPOS model also includes a reference station for centimeter‑accurate positioning, making it ideal for complex lawns where laying wire is impractical.

What accessories do I need for the Husqvarna Automower 520 EPOS?

At minimum, you need the charging station and EPOS reference station (both included with the mower). For convenience, consider a spare 150W charger, a longer low‑voltage cable from Timbera, and the Automower House for weather protection. All are compatible with the 520 EPOS.

Can I use a standard 28V charger with the 520 EPOS?

No. The 520 EPOS requires a 150W charger (28V~29V output). Using a standard 2A charger will not provide enough power and may damage the system. Always check the wattage rating before purchasing a replacement.

Is the Automower House compatible with the 520 EPOS?

Yes, the Husqvarna Automower House works with the 520 EPOS and iQ Series models. It protects the mower from rain and UV exposure while keeping the control panel accessible. For more on compatible accessories, see our best Husqvarna 450XH EPOS accessories guide.