Gtech SLM50 Lawnmower

The essentials

This compact lawnmower is built to handle small lawns and tight corners with ease, offering manoeuvrability that makes trimming under trampolines and benches a straightforward task. Weighing just 3.5kg when fully assembled, it can be guided with one hand, which reduces fatigue during longer mowing sessions and makes quick touch-ups effortless. The SLM50 is designed for spaces where larger models struggle, delivering practical performance without compromising on control or reliability.

With a lightweight alloy steel build and a 25cm cutting width, this mower uses a single rotary blade that maintains a steady 5200rpm, ensuring a clean, consistent cut across its operating range. The combination of carbon steel blade material and a compact width means you can tackle narrow strips, edging along borders, and other awkward spots without repeatedly repositioning the mower. While small in stature, it does not compromise on safety or ease of use, making it a sensible addition to everyday garden chores.

A focus on safety is evident in every detail. An operational safety key must be in the on position, and the safety switch needs to be pressed before starting. An intuitive auto-off safety lock activates when the handle is raised beyond a high angle, giving you confidence to store or move the mower without worry. The low-profile design allows you to reach under furniture and garden features, expanding where you can cut without moving obstacles.

Technical details

• Cutting width: 25 cm
• Blade material: Carbon steel
• Blade speed: 5200 rpm (max)
• Weight: 3.5 kg (fully assembled)
• Power: 18 V cordless
• Runtime: up to 30 minutes
• Colour: Grey/Green/White

The SLM50 is engineered for practical, day-to-day use rather than high-end professional workloads. Its light construction supports easy transport and storage, while the cordless design eliminates trailing cables for safer operation across varied garden layouts. If you regularly find yourself fighting against clutter and awkward corners, this model offers a disciplined approach to finish work without needless effort.

Who it’s for

You’ll appreciate the SLM50 if you value versatility in a compact footprint, especially when working in tight spaces or around small garden features. It suits homeowners who want a nimble tool for quick maintenance rather than a heavy, bulky mower for expansive lawns. This model is well matched to people seeking a lightweight, easy-to-store option that still delivers reliable performance, allowing you to keep edged borders and under-bench areas neat with minimal fuss. For buyers prioritising ease of use, safety features, and a straightforward mowing experience, the SLM50 represents sensible value for money and practical durability. 🟢