20v Li-ion Cordless TriMower Grass Trimmer Inc Guard Glider and Ez Wheels




Tired of leaning over, straining your back – and then having muddy circles dotted around your lawn?
Say hello to the TriMower SMC300 Lawn Grass Cordless Trimmer with optional handy Guard Glider!
The 20v Battery Powered TriMower Grass Cordless Trimmer comes ready to attach our patented TriMower Guard Glider for easy use and no more muddy circles. Yet still allowing great trimming capabilities.
The thick 1.6mm Nylon cutting wire is fed via our Auto Feed head to allow continuous cutting without the need to get your hands dirty replacing plastic blades, or pulling out nylon wire.
The Guard Glider helps transform the cordless trimmer into an easy to use push along grass cutter.
Adjustable handle for optimum cutting comfort. Telescopic handle to adjust the TriMower trimmer handle length, adjustable head with 4 positions 0~90 degree rotating edging function.
Then simply attach the Ez Wheels to create an easy push along trimmer!
When the Ez Wheels are fitted – select the trimmer head to Position 2 for optimum cutting

Keep your Trimmer neat & tidy using the TriMower Trim-Tray and keep the floor grass-free. Trim-Tray sold separately

The TriMower SMC300 is the ONLY trimmer to feature the Guard Glider & Ez Wheels


So, What’s in the box?

  • 20v TriMower Grass Trimmer
  • Clip-in Guard Glider
  • Clip-On Ez Wheels
  • Tough 1.6mm Auto Feed spool
  • 1 x 20v 2Ah Li-ion battery
  • 1 x 230v UK fast charger

Additional information

Weight 3.5 kg
Dimensions 91 × 28 × 12 cm
Cutting Width


Auto Feed Nylon Line Diameter


20v Battery

2Ah (2000mAh)

No-load Speed

6500RPM +/- 10%

Running Time


Trimmer weight

1.90 Kgs

5 reviews for 20v Li-ion Cordless TriMower Grass Trimmer Inc Guard Glider and Ez Wheels

  1. 5 out of 5

    Miss Olaves

    Great garden trimmer. Only have a small lawn so this just stores under my stairs and I can push it along like my vacuum cleaner! Highly Recommend!

  2. 5 out of 5

    Albert Wiggins

    Best trimmer on the market!

  3. 4 out of 5


    Really helped me clean up my garden, easy to use, light and very portable.

  4. 5 out of 5

    Jack Parrot

    Impressed with the quality. So easy to use.

  5. 5 out of 5

    Joyce Hayden (verified owner)

    I was hopeful but a bit sceptical about this strimmer as we have a boggy, mossy, sloping garden where a normal petrol strimmer works but is heavy going. This little strimmer certainly works hard. Easy and light to manage which is a bonus in my ‘twilight’ years. I managed to cut a large area of our garden before the battery (and I) gave out. I would definitely recommend it. An easy five stars.

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Battery run times based under no load condition