STIHL HSA45 Battery Hedge Trimmer – 500mm/20″ With built in Battery

HSA 45 – 50cm – Kit

Click & Collect
At this time STIHL branded products may only be sold online via Click & Collect.


Technical Data

  • Cordless Technology AI Line
  • Blade length 500mm/20"
  • Rated voltage 18 V
  • Weight 2.3 kg
  • Battery life time up to 40 mins
  • Sound power level 83 dB(A)
  • Total length 912 mm
  • Stroke rate 2,500 rpm
  • Sound pressure level 75 dB(A)
  • Vibration value 1.4 left m/s2
  • Vibration value 1.5 right m/s2
  • Tooth spacing 24.1 mm

Standard Features

Compact and ergonomic

The integrated battery cells mean that the tool is optimally balanced. The HSA is easy to handle. Its streamlined design creates plenty of room for manoeuvre.

Soft handle

Thanks to the two-hand control device and soft handle with lever lock function and lever, the user always has the cordless hedge trimmer safely under control.

Tip protector with hanging eye

The tip protector protects the tip of the cutter bar against damage when working close to walls and the ground. The hedge trimmer tip protector is fitted with an integrated hanging eye for wall mounting.

Charge level indicator

The remaining working or charging time can be viewed at any time by pressing the button. Four LEDs light up, or flash green or red, to indicate the charging state or problems.

Pruning system

The single-sided precision-ground and double-sided cutting blades produce a very clean cut when trimming hedges. The 33 cutting angle delivers excellent cutting performance. The blade teeth geometry allows cutting of twigs up to 5 mm thick.

Activation Key

Activation key

The tool can only be used with the activation key. If the key is removed, the tool switches off to guard against unintentional activation. The tool can be safely stored and transported.