Terratek Cordless Strimmer Review – 18V/20V-Max Lithium-Ion, Telescopic Lightweight Powerful Grass Trimmer, 25cm Cutting Diameter, Battery, Charger & Quick Change Spare Blades Included, Grass Edger Lawn Cutter


Terratek Cordless Strimmer Height

Terratek makes a range of popular and reliable garden tools including cordless lawnmowers, leaf blowers, and hedge trimmers. They are known for reliability and good value for money. One of the advantages is that the batteries are interchangeable between tools.

The Terratek Cordless Strimmer is lightweight, comfortable and effective. It converts easily into an edge trimmer in a simple twist of the head. It also uses quick to replace nylon blades for added convenience.

Key Features

  • Light
  • Comfortable ergonomic handles
  • Nylon blade
  • 25cm Cutting diameter
  • Head rotates for edging
  • Interchangeable batteries


Terratek Cordless Strimmer Review

This trimmer is all about being practical. It is only 2kg and has comfortable soft-grip handles. The shaft can be adjusted for a comfortable height.

The blade is nylon so is a lot less hassle than a complicated and fiddly string spool. If you want to change it to an edger, the head rotates 180-degrees with minimal effort.


At only 2kg this strimmer is light and easy to operate. There are very few cordless trimmers or strimmers less than 2kg.


The Terratek peaks at 20V but operates at a steady 18V. This offers enough power for most small and medium gardens but may battle a bit with really long or wet grass.

Terratek Cordless Strimmer BatteryCharge time

The recommended charge time is 4 to 5 hours.

String type

This trimmer uses a nylon blade so there is no string. The blade is super-easy to change and they click on and off in seconds. The blade works well but some have questioned their durability.

The blades do not last too long and stones and rocks will damage them quickly. Replacements are available and the pricing is reasonable. You need to decide if you want the convenience of the nylon blade or the durability of the string.

Feed type

This does not apply as the Terratek uses a nylon blade.

Edge trimming

The headof the Terratek Cordless Strimmer is easy to adjust by 180-degrees to instantly turn the trimmer into a handy edger.

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Terratek Cordless Strimmer DeckFeatures

Comfort is the main feature of this trimmer. It is light, has a telescopic handle and comfortable rubber handles. This makes it easy for anyone to use without getting tired. The nylon blade adds to the convenience as they are really fast and easy to replace.

The battery is interchangeable with other Terratek products and the head can be adjusted easily to do neat edges.


  • Light and comfortable
  • Adjusts to ideal height and position
  • No-fuss nylon blade
  • Trimming and edging
  • Cordless trimmer


  • Stones damage the nylon blades
  • Not suitable for long or wet grass

Terratek Cordless Strimmer with 2 Batteries & 30 Spare Blades 18/20V Lithium-Ion, Telescopic Lightweight Powerful Grass Trimmer, 25cm Cutting Diameter, Battery & Charger Included

The specs of this trimmer are identical. The only difference is that this option comes with 2 batteries. This will keep you going for longer if you have more area to cover.

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Not the cordless grass trimmer for you? Check out my other cordless grass trimmers here.


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5 based on 2 votes
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Terratek Cordless Strimmer