Sunseeker X5

Name: Sunseeker X5
Brand: Sunseeker
SKU: 6140

Manufacturer: Sunseeker

The Sunseeker X5 is a robotic lawn mower designed to handle residential lawns with a recommended surface area of 2000 m² and a maximum coverage capacity of 2400 m². It connects to a dedicated smartphone app via Wi-Fi and Bluetooth, supports remote control, and integrates with both Amazon Alexa and Google Assistant for voice-based operation. The unit weighs 12,200 g and has dimensions of 425 mm wide by 675 mm deep by 260 mm tall.

On the performance side, the Sunseeker X5 offers nine cutting height settings ranging from 20 mm to 60 mm, a working area capacity of 125 m²/h, and a slope performance rating of 30%. It includes a rain sensor, frost sensor, and weather adaptation logic, and is rated to operate in wet conditions. The mower features obstacle detection, anti-theft protection, auto-docking, scheduled mowing, and a mulching function. Powered by a 20V, 100W system, it reaches a full charge in 1.5 hours, though the battery is not removable. Audible noise is rated at 60 dB under standard operation and 50 dB in eco mode, with a two-year warranty included.

Pros

Supports scheduling, auto docking, and weather adaptation, allowing largely unsupervised operation once configured
Integrates with both Amazon Alexa and Google Assistant for voice control alongside a dedicated smartphone app with remote access
Equipped with obstacle, rain, and frost sensors, covering a range of conditions that could otherwise interrupt mowing cycles
Nine cutting height settings spanning from 20 mm to 60 mm offer meaningful flexibility for different lawn preferences
Handles slopes of up to 30%, making it usable on lawns with noticeable inclines
Reaches a full charge in 1.5 hours, limiting downtime between mowing sessions

Cons

The battery is not removable, so the entire unit must remain near a power source to charge rather than swapping in a spare pack
At 12,200 g, the unit is relatively heavy for a robotic mower, which may complicate manual repositioning
A working area capacity of 125 m²/h means larger lawns within its maximum 2400 m² coverage range will require extended or multiple mowing cycles
Audible noise at 60 dB during standard operation may be noticeable in quiet outdoor environments

Who is this for?

This mower is well-matched to homeowners with medium-to-large residential lawns up to 2000 m² who want a largely hands-off maintenance routine. Its scheduling capability, auto docking, and sensor suite — covering rain, frost, and obstacles — make it a practical fit for users who prefer the unit to operate autonomously with minimal intervention. Those who rely on smart home ecosystems will find it easy to integrate, given its compatibility with Amazon Alexa and Google Assistant alongside its dedicated smartphone app. It also suits properties with moderately uneven terrain, as it can handle slopes of up to 30%.

Who is this NOT for?

Users with lawns exceeding 2000 m² may find the working area capacity of 125 m²/h and the recommended coverage ceiling limiting for efficient, timely mowing. The non-removable battery makes it impractical for anyone who needs the flexibility of swapping battery packs to extend runtime without returning to the charging station. At 12,200 g, it is also less suited to users who need to manually move or transport the unit frequently, such as those maintaining multiple separate lawn areas. Additionally, users in environments sensitive to operational noise may find the 60 dB standard operating level disruptive during daytime hours.

General info:

audible noise	60 dB
Has a dedicated smartphone app	✓
supports Wi-Fi	✓
audible noise (eco)	50 dB
Has Bluetooth	✓
cutting width	22 cm
Is electric	✓
height	260 mm
recommended area	2000 m²
supports a remote smartphone	✓
lawn area coverage	2400 m²
thickness	675 mm
volume	74587.5 cm³
warranty period	2 years
weight	12200 g
width	425 mm

The Sunseeker X5 is an electric robotic lawn mower with a recommended coverage area of 2000 m² and a maximum lawn size capacity of 2400 m². Its cutting width measures 22 cm, and the unit itself has a width of 425 mm, a thickness of 675 mm, and a height of 260 mm, with a total volume of 74,587.5 cm³ and a weight of 12,200 g. It supports Wi-Fi and Bluetooth connectivity, comes with a dedicated smartphone app, and allows for remote control via smartphone. Operating noise is rated at 60 dB under normal conditions and drops to 50 dB in eco mode. The mower carries a 2-year warranty.

Features:

has an obstacle sensor	✓
Has a rain sensor	✓
can be scheduled	✓
has anti-theft features	✓
auto docking	✓
works with Alexa	✓
compatible with Google Assistant	✓
Has a display	✓
has a frost sensor	✓
Has mulching feature	✓
adapts to weather conditions	✓
works in rain	✓

The Sunseeker X5 includes a broad set of features suited for autonomous lawn maintenance. It is equipped with an obstacle sensor, a rain sensor, and a frost sensor, and is also capable of adapting to weather conditions while remaining operational in rain. Mowing sessions can be scheduled in advance, and the mower returns to its base automatically via auto docking. Anti-theft protection is built in, and a display is present on the unit for on-device interaction. It supports voice control through both Amazon Alexa and Google Assistant, and includes a mulching function for returning clippings to the lawn.

Performance:

slope performance	30%
mowing time	80 m
number of cutting height settings	9
maximum cutting height	60 mm
minimum cutting height	20 mm
working area capacity	125 m²/h

The Sunseeker X5 delivers a working area capacity of 125 m²/h and a mowing time rating of 80 m, giving a reasonable indication of its operational pace. It handles slopes of up to 30%, making it suitable for lawns with moderate inclines. Cutting height is adjustable across 9 settings, spanning a range from a minimum of 20 mm up to a maximum of 60 mm, allowing for flexibility depending on lawn conditions and user preference.

Power:

charge time	1.5 hours
has a removable battery	✕
voltage	20V
wattage	100W

The Sunseeker X5 runs on a 20V system with a rated output of 100W and reaches a full charge in 1.5 hours. The battery is built into the unit and is not removable, meaning charging takes place within the mower itself rather than via a swappable pack.

Final Verdict

The Sunseeker X5 is a well-specified robotic lawn mower that covers the needs of homeowners with medium-to-large residential lawns, combining a capable sensor array, smart home integration, and a flexible cutting range into a single autonomous unit. Its fully connected operation — spanning Wi-Fi, Bluetooth, smartphone control, and voice assistant compatibility — positions it as a practical choice for users who value convenience and low manual input. While the fixed battery design and weight place some constraints on flexibility, the overall specification set is coherent and purposeful for its intended use case. For those seeking reliable, scheduled lawn care with broad weather resilience and slope capability, the Sunseeker X5 represents a solid, feature-complete option within the robotic mower category.