Model No. STC1820

28cm 18V 2.0Ah Lithium-ion Strimmer® Grass Trimmer

Where to Buy


Features + Benefits

  • Optimal Comfort - Easily adjustable second handle and telescopic tube for greater control and comfort.
  • Fast Cutting - 28cm cutting swathe for fast job completion over large areas. AFS®: Automatic single line feed system, saves you time and effort
  • Precise Edging - Precision edging guide wheel for perfect lawn edges every time.
  • Lithium Technology - 18V 2.0Ah Lithium battery for longer lasting fade free power without the hassle of a cord.
  • Trim ‘n’ Edge® - Easily convert from trimming to edging mode by unlocking twisting the pole.
  • Power Select Run Time Extender – Increase the power for tough overgrown areas or reduce the power for lighter tasks to extend battery run time.
  • Compatible with the CM100 wheeled base for more controlled, comfortable cutting over larger areas.
  • Powered by E-Drive – High torque gear system powers through even the toughest overgrown areas quickly without clogging.
  • Efficient cutting system powered by Lithium battery technology cuts up to 2500 Lm in one charge.
Black and Decker - 28cm 18V 20Ah Lithiumion Strimmer Grass Trimmer - STC1820

Product Specs

Power Source Cordless
Garden Size Medium
Feed System Automatic Feed
Power Rating 18 V
Cutting Width 28 cm
Edging facility Edging Wheel
Battery Type Lithium-Ion
Battery Capacity 2.0 Ah
Battery Included 1
Charging Time 5 hours
Line cutting speed 5500-7400 rpm
Secondary handle Yes
Line diameter 1.6 mm
Line supplied 9 m
Adjustable Handle Yes
Area of cut 2500 m²
Telescopic shaft Yes
Telescopic distance 315 mm
Sound Power 92 dB(A)
Sound Pressure 76 dB(A)
Vibration 9 m/s²
Weight 2.6 kg
Replacement Spool A6481

18V Li-On String Trimmer 2.0Ah reviews verified by reevoo
Verified reviews of 18V Li-On String Trimmer 2.0Ah

out of 10

11 reviews

Ease of use
Value for money
Ease of storage
Overall rating
Scores 7.6 out of 10 based on 11 reviews
out of 10


Bath GB
Lightweight but robust
Disappointed the edger didn’t twist for use. Had to turn machine round making holding handle backwards.
Confirmed purchase: 29 May 2021
Published on: 17 June 2021
out of 10


Runcorn, Cheshire. GB Retired, diy-er, gardener.
Powerful, long usage period on a charged battery. Easy to adjust to edging from strimming modes. Not too heavy.
For the price, should have supplied two batteries.
Confirmed purchase: 10 June 2020
Published on: 17 June 2020
out of 10


Glasgow GB
Easy to handle
Could it be lighter
Confirmed purchase: 05 May 2020
Published on: 24 May 2020