STIHL® HSA 50 – 20in Battery Hedge Trimmer | AK System (Tool‑Only) 4237-011-2981-US Battery‑powered design provides zero exhaust

Battery‑powered design provides zero exhaust emissions and low noise

Covered by a two-year Guaranteed-to-Start warranty

and reliable performance in demanding aerial applications

Side Reach at 441 lbs 22’9”

Ripper: 3 thick steel tines

STIHL® HSA 50 – 20in Battery Hedge Trimmer | AK System (Tool‑Only) 4237-011-2981-US Battery‑powered design provides zero exhaustThe STIHL HSA 50 is a lightweight, batterypowered hedge trimmer designed for quiet, efficient hedge maintenance around residential properties. Part of the STIHL AK System, this trimmer delivers consistent cutting performance with low noise and zero exhaust emissions, making it ideal for neighborhoods and noisesensitive areas. This toolonly configuration allows users to pair the trimmer with existing STIHL AK System batteries and chargers. Key Features