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10 Best Cordless Weed Trimmers 2025 in the UK

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Our Top Picks

#1

Winner

SMILOVII 24V Cordless Strimmer, Telescopic Lightweight Grass Trimmer with 6xMetal Blades & 10xPlastic Blades, 2 x 2000mAh Battery, Electric Garden Strimmer Grass Cutter for Lawn Edger Pruning Weed

Rating
9.9
Chosen by1,297
Battery Life
Weight
Battery Life
The dual-battery system keeps you going, although the recharge time is slow.
Weight
It's light and easy to assemble, making it user-friendly.

The SMILOVII 24V Cordless Strimmer offers a convenient solution for those seeking a lightweight and versatile grass trimmer. One of its main strengths is the dual-battery system; with two 2000mAh batteries included, users can enjoy up to an hour of use per battery, reducing downtime during charging. This is particularly beneficial for larger gardens where continuous trimming is essential. Weighing just 2.75 kilograms, it is relatively easy to handle, making it suitable for both men and women who may not want a heavy tool.

The strimmer features a 15 cm cutting width, which is adequate for residential garden tasks but might be a bit limiting for larger, more demanding projects. However, the inclusion of multiple blade types—six metal and ten plastic—enhances its versatility, allowing it to tackle various scenarios like trimming grass, edging lawns, and even cutting through tougher bushes and weeds.

Another notable feature is its adjustable telescopic shaft, which can extend between 35.4 to 47.2 inches. This adjustability enhances user comfort by accommodating different user heights and gardening situations. The 90° adjustable cutting head adds to its practicality, offering ease when working at different angles. In terms of safety, the anti-collision bar and protective cover are commendable, as they help prevent accidental injuries and damage during use. However, users might find the initial assembly a bit cumbersome, though the product does come with comprehensive instructions and necessary tools. While this strimmer is a solid choice for home gardeners seeking a lightweight, battery-powered option, those with expansive areas or commercial needs might require a more robust model with a wider cutting path. The two-year warranty provides peace of mind, ensuring support in case any issues arise.

Rating
9.9
Chosen by1,297
Battery Life
Weight
Battery Life
The dual-battery system keeps you going, although the recharge time is slow.
Weight
It's light and easy to assemble, making it user-friendly.
#2

WORX WG163E 18V (20V MAX) Cordless Grass Trimmer With Command Feed And 2 Batteries Strimmer Line Strimmers Edge Cutter Black

Rating
9.8
Battery Life
Weight
Adjustable Shaft
Battery Life
Two long-lasting batteries make this trimmer a great value, enhancing its usability and convenience.
Weight
Lightweight and easy to use, this trimmer is ideal for maneuvering around trees and gate posts efficiently.
Adjustable Shaft
The collapsible shaft makes storage simple, and the instant use without the need for fueling adds to its appeal.

The WORX WG163E 18V (20V MAX) Cordless Grass Trimmer offers a lot of convenience for those looking to maintain their garden without the hassle of cords. One of its key strengths is the Command Feed technology that allows you to extend the trimming line at the touch of a button, making it easy and efficient to use. This feature is complemented by its dual-purpose design, quickly converting from a trimmer to an edger, which is great for versatile gardening tasks.

Additionally, the trimmer is lightweight at 1 kilogram, which means it’s easy to maneuver and reduces fatigue during longer gardening sessions. The adjustable shaft and pivotable cutting head are excellent features for customizing the tool to suit different users, ensuring comfort and reducing strain.

The inclusion of two lithium-ion batteries is a significant advantage, offering extended running time. Furthermore, being part of the WORX PowerShare system, these batteries can be used interchangeably with other WORX tools, adding to their value. With a cutting width of 30 cm and a speed of 7600 RPM, it’s capable of handling both thick and thin grass efficiently. While assembly is required, it might be straightforward. The delivery restrictions for locations outside mainland UK could be a limitation for some buyers. The WORX WG163E is a well-regarded and high-performing tool in its category, especially suited for those who need a flexible and user-friendly cordless trimmer.

Rating
9.8
Battery Life
Weight
Adjustable Shaft
Battery Life
Two long-lasting batteries make this trimmer a great value, enhancing its usability and convenience.
Weight
Lightweight and easy to use, this trimmer is ideal for maneuvering around trees and gate posts efficiently.
Adjustable Shaft
The collapsible shaft makes storage simple, and the instant use without the need for fueling adds to its appeal.
#3

Worx WG927E 40V Cordless Lawnmower & Trimmer Twin Pack – 34cm Mower & 20V Grass Trimmer – Ideal for Medium Gardens (230㎡) Includes 2x 2.0Ah Batteries & Charger – PowerShare Compatible

Rating
9.6
Battery Life
Weight
Battery Life
Battery life can be a limitation; additional or more powerful batteries could be necessary for larger areas.
Weight
While lightweight and easy to handle, the plastic construction may feel less sturdy but does not compromise performance.

The Worx WG927E 40V Cordless Lawnmower & Trimmer Twin Pack is a comprehensive lawn maintenance kit ideal for medium-sized gardens up to 230 square meters. It includes a 34cm mower and a 20V grass trimmer, both powered by interchangeable 2.0Ah PowerShare batteries, making it convenient and cost-efficient. The mower features advanced AUTO-IntelliCut technology, ensuring efficient power management and a clean cut with six adjustable cutting heights.

The grass trimmer complements the mower by reaching hard-to-reach spots and maintaining neat edges, and its cordless design offers freedom of movement without the hassle of power cords. The combination pack is user-friendly and environmentally friendly due to its battery-powered operation, eliminating the need for fuel or cumbersome cords. This kit delivers versatility and ease of use, suitable for both beginners and those looking for an efficient lawn care solution.

However, the weight of the entire package is 17.6 kg, which might be a bit heavy for some users, and the cutting width of the trimmer is 25 cm, which is adequate but not the largest available. Additionally, while the batteries are efficient, they are only 2.0Ah, potentially requiring more frequent recharges during extended use.

Rating
9.6
Battery Life
Weight
Battery Life
Battery life can be a limitation; additional or more powerful batteries could be necessary for larger areas.
Weight
While lightweight and easy to handle, the plastic construction may feel less sturdy but does not compromise performance.

Buying Guide for the Best Cordless Weed Trimmers

Choosing the right cordless weed trimmer can make your yard work much easier and more efficient. Cordless weed trimmers offer the convenience of mobility without the hassle of cords, making them ideal for larger yards or areas without easy access to power outlets. When selecting a cordless weed trimmer, it's important to consider several key specifications to ensure you get the best fit for your needs. Here are the main specs to look at and how to navigate them.
Battery VoltageBattery voltage indicates the power output of the trimmer. Higher voltage typically means more power, which can be useful for tougher weeds and thicker grass. Common voltages range from 18V to 80V. For light trimming and small yards, a lower voltage (18V-24V) may suffice. For medium to large yards with thicker vegetation, consider a higher voltage (40V-80V) to ensure efficient performance.
Battery LifeBattery life determines how long the trimmer can operate on a single charge. This is crucial for uninterrupted work, especially in larger areas. Battery life is often measured in ampere-hours (Ah). A higher Ah rating means longer run time. For small yards, a battery with 2.0Ah to 2.5Ah may be adequate. For larger yards, look for batteries with 4.0Ah or more to avoid frequent recharging.
Cutting WidthCutting width refers to the diameter of the area the trimmer can cut in a single pass. A wider cutting width can help you cover more ground quickly, but it may also be harder to maneuver in tight spaces. Cutting widths typically range from 10 to 15 inches. For small, intricate areas, a narrower width (10-12 inches) is better. For larger, open areas, a wider width (13-15 inches) will be more efficient.
WeightThe weight of the trimmer affects how easy it is to handle and use for extended periods. Lighter trimmers are easier to maneuver and cause less fatigue, but they may also be less powerful. Weights can range from 5 to 15 pounds. If you have a small yard or need to trim for long periods, a lighter model (5-8 pounds) is preferable. For tougher jobs, a slightly heavier model (9-15 pounds) may be necessary.
Adjustable ShaftAn adjustable shaft allows you to change the length of the trimmer to suit your height and reach. This feature is important for comfort and reducing strain on your back. Look for trimmers with telescoping shafts or multiple length settings. If you are taller or need to reach under bushes, an adjustable shaft can make the job much easier and more comfortable.
Line Feed SystemThe line feed system determines how the trimmer line is advanced. There are three main types: bump feed, automatic feed, and fixed line. Bump feed requires you to tap the trimmer head on the ground to release more line, which gives you control but can be cumbersome. Automatic feed releases line as needed, which is convenient but can sometimes be less reliable. Fixed line systems use pre-cut lengths of line, which are easy to replace but may require more frequent stops. Choose the system that best matches your preference for convenience and control.