Robomow RS630 Review & Verdict

Name: Robomow RS630
Brand: Robomow
Price: 2499 USD
Availability: InStock
Rating: 4.3 (480 reviews)

By Robomow · Released 2020

4.3

480 verified reviews

$2,499$2,799

Best for: Larger lawns up to 3,000 m² wanting a wider cutting deck

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Key features

Perimeter wire installation
56 cm wide cutting deck
Twin blades for large lawns
Rain sensor
Bluetooth app control
Edge cut mode

In-depth Robomow RS630 review

Independent editorial — no manufacturer input on scoring.

Overview

The Robomow RS630 is Robomow's 2020 entry in the lawn robots space, positioned squarely at larger lawns up to 3,000 m² wanting a wider cutting deck. At a current street price of $2,499 — down from a launch RRP of $2,799, it competes head-on with everything else on our robot lawn mowers shortlist. Over an average of 480 verified owner reviews it holds a 4.3-star rating, which puts it comfortably in the upper tier for the category. What makes it worth a closer look is the specific combination of perimeter wire installation, 56 cm wide cutting deck, twin blades for large lawns and rain sensor — a set of decisions that reflect Robomow's house style and set clear expectations for who this robot is (and is not) for.

Performance & cleaning

In day-to-day use the RS630 delivers on its headline specs: coverage of 3,000 m², runtime of 80–100 minutes, cutting width of 56 cm. Independent testing and long-term owner reports converge on the same story — widest cutting deck in class is consistently the standout, followed closely by fast cycles on big lawns. In practical terms that translates into the kind of reliable specialised performance that justifies buying a dedicated robot for the job. The trade-off is that older bluetooth-only connectivity, which some buyers will care about and others will happily ignore.

Navigation, mapping & smart features

Robomow equips the RS630 with a modern control platform, which handles the boring-but-critical job of getting the robot around your home efficiently. The companion Robomow app exposes bluetooth app control, edge cut mode and turbo mowing, which is standard for this class in 2020 but noticeably better than what you get on generic no-name alternatives. If you already own other Robomow products, the ecosystem integration is a genuine advantage — one app, one login, and consistent notification behaviour across the household.

Build quality & design

Physically the RS630 measures in line with class norms and weighs 20 kg. Robomow has clearly prioritised genuine edge cutting in the industrial design — panels align cleanly, the buttons feel deliberate, and the accessible components (filters, brushes, tanks) are easy to remove without tools. The stated warranty of 2 years matches what serious Robomow buyers expect, and the after-sales support network is one of the reasons long-term owners keep coming back to Robomow even when cheaper Chinese alternatives spec higher on paper.

Maintenance & running costs

Ongoing costs for the RS630 are dominated by consumables — expect to replace blades every 6–8 weeks in season and a battery pack every 3–5 years. Budget roughly $60–$150 per year for a mid-range lawn robots robot; the RS630 sits at the higher end of that range. Cleaning the unit itself is a five-minute weekly job — clear brushes of hair, wipe sensors, empty bins. The Robomow app will remind you when consumables need attention, which sounds trivial until you've owned a robot without that feature.

Pros & cons at a glance

Reasons to buy: widest cutting deck in class, fast cycles on big lawns and genuine edge cutting. Reasons to hesitate: older bluetooth-only connectivity and loud vs automower. Neither list is decisive on its own — the RS630 is a well-considered product with clear priorities, and the question is whether those priorities match yours.

Verdict — who should buy the Robomow RS630

Buy the Robomow RS630 if you need larger lawns up to 3,000 m² wanting a wider cutting deck and you value perimeter wire installation and 56 cm wide cutting deck above raw specification bragging rights. Look elsewhere if older bluetooth-only connectivity would meaningfully reduce your enjoyment of the product. At $2,499 (a 11% discount off the $2,799 RRP) it represents a premium investment justified by long-term reliability and hands-off operation. Cross-shop against the other robot lawn mowers on our list, factor in your specific lawn area, slope and complexity, and this one deserves a place on your shortlist.