Stihl HSA50 Cordless 20″ Hedge Trimmer Precise, Quiet, and Perfectly Balanced
The STIHL HSA 50 is a versatile cordless hedge trimmer tailored for homeowners who need a consistent, clean finish on bushes, shrubs, and medium-sized hedges. As a key member of the AK System, it offers the freedom of battery power with a focus on ergonomics and quiet operation—perfect for maintaining residential gardens without disturbing the peace.
Equipped with high-quality, diamond-ground blades, the HSA 50 ensures your hedges remain healthy and manicured with minimal effort.
Performance & Cutting Technology
Patented Teardrop Blades: The double-sided, 50 cm (20″) blades feature a unique “teardrop” geometry. This shape pulls branches in and holds them securely during the cut, preventing them from slipping out and ensuring a cleaner finish.
Laser-Cut Precision: The blades are laser-cut and diamond-ground, meaning they stay sharper for longer and provide the surgical precision needed for delicate shaping.
Impressive Cutting Capacity: With 30 mm tooth spacing, it can easily handle new growth and twigs up to 15 mm (approx. 0.6″) in diameter.
Constant Power: Unlike some cordless tools that fade as the battery drains, the HSA 50 maintains full cutting power until the battery is completely exhausted.
Runtime with AK System Batteries
AK 10 (Recommended): Up to 50 minutes
AK 20: Up to 100 minutes
AK 30 S: Up to 130 minutes
Bare unit battery and charger require










