Model No. GTC1843L20

43cm 18V 2.0Ah Lithium-ion Pole Hedge Trimmer

Where to Buy

Part Of The 18v Lithium-ion System

One battery system, endless possibilities.

You can switch your 18v lithium-ion battery between over thirty cordless tools in the range. From drills and string trimmers to leaf blowers and circular saws. It’s the ultimate in versatility for all your DIY and garden projects.

See the 18V system in action.


Features + Benefits

  • Trims tall hedges for up to 130sqm per charge
  • Cord free, hassle free – no danger of cutting the cord and no harmful emissions
  • Unit disassembles for easy storage and transport
  • The 18V Lithium pole hedge trimmer is the fast, effective way to trim tall hedges
  • Non-slip grips for extra comfort and control
  • Blade and Handle Sections connect for a useable length of 1.98 Metres, providing a reach of approximately 3.5 Metres, ideal for extra high hedges
  • Long lasting lithium battery technology, no self discharge…always ready to use
  • 180 Degree pivoting head locks into 5 positions for added versatility in trimming
  • Diamond ground dual action blades for cleaner cuts and reduced vibration
Black and Decker - 43cm 18V 20Ah Lithiumion Pole Hedge Trimmer - GTC1843L20

Product Specs

Product Type Hedge Trimmer
Power Source Cordless
Hedge Size Large
Extended Reach No
Power Rating 18
Blade Length 43 cm
Battery Type Lithium-Ion
Battery Capacity 2.0 Ah
Battery Included 1
Charging Time 180 min
Blade gap 12 mm
Total Length of Pole 198 cm
Blades Dual Action
Blade brake <1 secs
Blade strokes 1400 /mins
Blade sheath No
Pivoting head 5 positions
Weight 3.2 kg
Sound Power 93 dB(A)
Vibration 1.1 m/s²
Sound Pressure 93 dB(A)

18V Li-Ion Pole Hedge Trimmer 43cm 2.0Ah reviews verified by reevoo
Verified reviews of 18V Li-Ion Pole Hedge Trimmer 43cm 2.0Ah

out of 10

7 reviews

Ease of use
Battery life
Value for money
Ease of carrying
Overall rating
Scores 7.9 out of 10 based on 7 reviews
out of 10


Worksop GB Honest opinions
It's quick to assembly and easy to use with a good cut.
It's really heavy which takes its toll on after a while.
Confirmed purchase: 22 August 2018
Published on: 01 September 2018
out of 10


Macclesfield GB
All of it
Confirmed purchase: 17 July 2018
Published on: 15 August 2018
out of 10


Sutton Bridge Spalding Lincs GB 62 DIY and gardener
Battery has a good working time and charges reasonable quick.
Not a bad trimmer on private hedge
The trimmer has difficulty cutting branches of conifer around 10 mm thick.
The handle and battery pack seems to be in the wrong position when cutting a high hedge
The head of the cutter dips and seems as if it's not tight
The extension handle comes loose and bends when in use
Confirmed purchase: 28 September 2016
Published on: 14 October 2016