Stihl – HSA 66 – Battery 20″ Hedge Trimmer

SKU: 48510113520

£255.99 inc VAT/£213.33 ex VAT

FREE delivery to UK mainland

HSA66 (Li-Ion 36v) battery hedge trimmer with 20″ blade.


With reduced weight and an improved EC-motor, the HSA 66 is quiet, light, has increased cutting performance and maintains a constant stroke rate even during tough jobs. The wide tooth spacing and new droplet-shaped cutter geometry holds twigs more effectively in the teeth for a powerful cut. Machine life is also improved with a wear protective film under the cutting bar and new tip protector. The cutter blade has single-edged teeth.

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Product Details

Standard Features

Functional Design

The engine housing has smooth surfaces and round contours. This prevents the tool from getting caught on branches. The hedge trimmers are easy to clean.

Innovative Cutting System

The blade shape has been optimised to catch branches and hold them against the blade during the cut and serves as an integrated blade guard.

Blade Tip Protector

The tip protector comes fitted as standard and makes cutting near the ground or along walls easier, whilst helping to protect the cutters from damage.


Protects the cutting blade for safe storage and transport.

Hanging Eye

The hedge trimmers can be conveniently hung up on the wall with the hanging eye.


Recommended battery AP 100
Rated voltage V 36
Battery life time AP 100 min 1) up to 60
Run time with AP 200 min 2) up to 120
Run time with AP 300 min 2) up to 180
Battery life time AR 2000 min 1) up to 660
Run time with AR 3000 min 2) up to 800
Weight kg 3) 3.1
Sound pressure level dB(A) 4) 83
Sound power level dB(A) 5) 94
Vibration level left/right m/s² 6) 3.7/2.3
Vibration value, right m/s2 7) 2.3
Vibration value, left m/s2 7) 3.7
Total length cm 103
Cutting length cm 50
Tooth spacing mm 30
Tooth spacing mm 30
  1. Battery life times are approximate and may vary depending on application
  2. Run times may vary depending on application
  3. Without battery
  4. K-factor according to DIR 2006/42/EC = 2.5 (dB (A))
  5. K-factor according to DIR 2006/42/EC = 2.5 dB (A)
  6. Uncertainty (K) factor according to Dir. 2006/42/EC = 2 m/s²
  7. K-factor according to DIR 2006/42/EC = 2m / s ²

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