Gardening lovers have been left seriously impressed by the tool, which is now better than half price
Jake Hackney Senior Consumer Writer and Jessica Brunt
11:02, 01 Sep 2025
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One shopper praised the garden gadget as ‘very effective’ when trimming longer grass
As we head into autumn, it’s the perfect time to get our gardens in tip-top shape. Gtech has launched an end of summer sale, offering its GT50 Cordless Grass Trimmer for more than half price.
By using the discount code JV85 at checkout, shoppers can reduce the price of this garden gadget from £149.99 to £69.99 – a saving of £80. There’s also a massive £300 discount on Gtech’s CLM50 Cordless Lawnmower, which drops from £599.99 to £299.99 with the code JA57.
But be quick, both deals are only available for a limited time and will expire on 30 September. The Gtech GT50 Cordless Grass Trimmer is said to trim and edge a lawn ‘to perfection’ thanks to its sharp plastic blades that ensure a neat cut and fresh edges.
Unlike corded garden tools, the Gtech GT50 can be used without any pesky cables, with its 18V lithium-ion battery providing up to 30 minutes of runtime per charge. This lightweight tool has been designed to make trimming easier, weighing only 1.85kg and featuring an ergonomic handle that eases strain on the shoulders, neck and back.
Gtech has also added a safety harness to the trimmer, allowing users to move comfortably and efficiently around their garden while maintaining total control and precision. This is made even easier with a swivel of the GT50’s head, which can be switched from trimming mode to edging mode and adjusted to different angles at the push of a button, reports the Mirror.
Give your garden some love
You can shop the GT50 Cordless Grass Trimmer at Gtech
What distinguishes the GT50 from numerous competing models is its plastic, interchangeable blades, which attach swiftly and effortlessly. Customers will receive 20 blades alongside the device, with a pack of 50 available for £3.99 should additional ones be needed.
For gardeners needing a tool to tidy their hedges, the Bosch 55cm Cordless Hedge Trimmer (£148 down from £185) can tackle branch thicknesses up to 20mm, though it may not be appropriate for grass cutting. Another option is the Ryobi 18V ONE+ HP Cordless Whisper Grass Trimmer (£149.99), although the battery and charger aren’t included with this device and must be purchased separately.
For those remaining loyal to Gtech, the GT50 Cordless Grass Trimmer has secured a 4.4-star rating following over 3,500 reviews. Purchasers have praised it as ‘easy to use’ and ‘very effective’ at trimming longer grass.
One five-star review states: “Easy to use and control, very effective cutting and can deal with longer grass. Quick to get out into the garden and start using because little assembly is needed. Very well engineered, solid yet lightweight. An excellent product.”
Gtech’s grass trimmer is popular with gardening lovers and currently can be snapped up with 53% off
Another commented: “This product, along with all other Gtech products we have purchased, is excellent value for money. It is lightweight, strong and precise, streets ahead of all of its competitors.”
In their four-star review, this purchaser provided a cautionary note to fellow gardeners, stating: “Nice looking trimmer but the blades break easily when you touch something solid.”
In contrast, another glowing review shares: “Very pleased with the GT50, it is a big step up from the previous model, which served us well for many years. In particular, the power seems much greater, and we can get through tougher vegetation that we would not have considered tackling before.”
Purchase the GT50 Cordless Grass Trimmer at Gtech.
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