18V STANLEY® FATMAX® V20 33CM Brushless String Trimmer

Features & Benefits

  • With improved battery technology, no memory effect and minimal self dischage, the V20 lithium ion battery pack is ready to go to work whenever you are and wherever the job takes you - and it will last longer too.
  • Brushless motor technology for improved power efficiency and longer runtime, from a smaller, more compact motor with reduced maintenance, and extended working life.
  • Large 33cm cutting swath for fast and effective trimming.
  • Gear-drive transmission for increased torque and more cutting power.
  • Bump-feed QUICKWIND™ spool system provides a strong 2mm dual line to tackle thicker grass and weeds.
  • High/low speed control and variable speed - maximise runtime efficiency and improve control by choosing the most appropiate speed for the job.
  • 2.9kg lightweight design with adjustable auxillary handle and telescopic shaft for comfort and ease of use.
  • Integral battery state of charge indicator for convenient monitoring of battery charge levels.
  • Integrated hanging hook for safe storage - compatible with the STANLEY® Track Wall System - a versatile, adaptable storage system for the home, garage or workshop.
  • 18V STANLEY® FATMAX® V20 Cordless System 4.0Ah battery and 2A charger included.
  • Part of the new 18V STANLEY® FATMAX® V20 Cordless System - power all your V20 tools with a common new & improved 18V lithium ion battery to let you power through gardening with ease.
3 year warranty

Register your STANLEY Fatmax Powertool to claim your 3 year guarantee*


* Terms & conditions apply. Registration required within 4 weeks of purchase.

  • Specifications
  • Standard Equipment
Cutting Swath (cm)33
Line Diameter (mm)2
Voltage (V)18
4.0Ah battery and 2A charger

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18V STANLEY® FATMAX® V20 33CM Brushless String Trimmer reviews verified by reevooReevoo

72 reviews

Reviews from:Sort by:
Ease of use
Design and Ergonomics
Value for money
Overall rating
Scores 9.0 out of 10 based on 72 reviews
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8 out of 10


GB DIY-user
Reviewer left no comment
great difficulty in registering the guarantee
Confirmed purchase: 03 January 2022
Published on: 24 January 2022
9 out of 10


uk GB Electricians
All good so far. Quick charging.
A bit heavy
Confirmed purchase: 26 November 2021
Published on: 21 December 2021
10 out of 10


Easy to use ,lightweight
Not really
Confirmed purchase: 05 June 2021
Published on: 01 December 2021
8 out of 10


Stafford GB Automotive
Reviewer left no comment
Better batteries
Confirmed purchase: 29 September 2021
Published on: 24 October 2021
9 out of 10


Winchester GB DIY-user
Great little brush cutter - more powerful and capable than you think it would be. Pretty good battery life too.
I used it on a pretty thick and overgrown patch of land with 6ft high nettles and grasses and it coped pretty well.
The cassette for loading the line is tricky and often gets stuck. There are no instructions on how to load and unload line. When the line breaks is does not always feed new line out and you have to give it a pull/jiggle to get it out.
Loading line is pretty easy but it took me a while to figure it out.
Confirmed purchase: 02 September 2021
Published on: 03 October 2021