---
title: "Husqvarna Automower 450X NERA: specs and what the maker claims"
description: "Husqvarna Automower 450X NERA robot mower: claims lawns up to 53,800 sq ft, slopes up to 50%, needs a boundary wire. The maker's claims, not our tests."
canonical: "https://homerobotcompared.com/robot-mowers/husqvarna-automower-450x-nera"
brand: "Husqvarna"
category: "Lawn mowers"
updated: "2026-10-09"
data_snapshot: "2026-10-07"
---

# Husqvarna Automower 450X NERA

Lawn mower by Husqvarna. Every figure below is what the maker claims, collected 2026-10-07. We have not tested this robot.

List price: not available.

## Lawn and slopes

| Item | Value |
| --- | --- |
| Lawn size it can handle | 53,800 sq ft (5,000 m²) |
| Slopes | Up to 50% |
| Size group | estate |

## How it finds its way

| Item | Value |
| --- | --- |
| Guidance | Wire with GPS help |
| Boundary wire | Optional |
| Wire-free | No |
| Needs a base station on the lawn | Optional |

## Cutting

| Item | Value |
| --- | --- |
| Cutting width | 24 cm |
| Cutting height | 20 to 60 mm |

## Battery, noise and weather

| Item | Value |
| --- | --- |
| Battery | 7.5Ah Li-ion |
| Noise | 58 dB |
| Water resistance | IPX5 |

## Connection and smart home

| Item | Value |
| --- | --- |
| Connection | Bluetooth, Cellular, Wi-Fi |
| Smart home | Alexa, Google Home |

## Where it is sold

| Item | Value |
| --- | --- |
| United Kingdom | Yes |
| Australia | Yes |

Well sourced. Source: https://www.husqvarna.com/uk/robotic-lawn-mowers/automower-450x-nera/

Notes: Wired by default; wire-free via EPOS plug-in + reference station. UK sale 3599.20. AU list says 7500 m2

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Web page: https://homerobotcompared.com/robot-mowers/husqvarna-automower-450x-nera