Diagram of HSA 50 with features: Wrap-around handle, droplet-shaped cutters, laser-cut diamond-ground blades, and pull trigger

HSA 50

Name: HSA 50
Brand: STIHL
SKU: hsa50
Rating: 4.3077 (13 reviews)

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This battery hedge trimmer offers exceptional cutting performance.

Features

Laser-Cut Diamond-Ground Blades
Droplet-Shaped Cutters
Battery Indicator Lights
High Cutting Speed

The HSA 50 battery hedge trimmer features double-sided blades that cut both directions with droplet-shaped cutters that help secure materials in place while cutting. Combined with diamond-ground blades, this high-speed trimmer operates at 2,800 strokes per minute with minimal vibration and can cut up to 1,000 feet per charge.* The HSA 50 hedge trimmer is compatible with the AK Battery System for homeowners and packs a powerful punch at an affordable price.

*Run time per charge may vary depending on usage and application.

View Our Usage Chart

Features
- Laser-Cut Diamond-Ground Blades -
  Each blade is laser cut and ground using diamond discs. The hardened cutting edges are highly resilient and remain sharp for a longer period of time.
- Droplet-Shaped Cutters -
  Droplet-shaped cutters help secure materials in place during cutting, increasing grip and allowing for more efficient cutting, better performance, and higher work progress than the previous model.
- Battery Indicator Lights -
  This product is equipped with built-in indicator lights, showing the battery status and remaining level of charge.
- High Cutting Speed -
  High cutting speed of 2,800 strokes per minute and minimal vibration cuts more material per charge.
- Long Run Time with AK 10 -
  This hedge trimmer features long run times, an incredible power-to-weight ratio, and an affordable price when paired with the AK 10 battery.
- Two-Handed Design -
  Equipment with this feature is easily started. The cutting speed can be adjusted using the rear trigger control, allowing for a fine and precise cut. The two-handed design is suitable for both left and right-handed users.
- Double-Sided Cutting Blades -
  STIHL hedge trimmers with double-sided cutting blades cut both directions.
- Vertical Hanging Slot -
  The built-in hanging slot allows for easy storage when not in use.
- Ease of Operation -
  Easy to operate, this lightweight, compact hedge trimmer helps you cover more distance with less fatigue, so you can finish the job.
- Compact, Ergonomic Design -
  The compact, ergonomic design provides more comfortable use.
- Blade Scabbard -
  The blade cover helps protect the cutting blade during storage and transport.
- Lightweight Portability -
  This product is lightweight for easy portability, great maneuverability, and extended use.
- Functional Design -
  The engine housing has smooth surfaces and round contours that help to keep it from getting caught on branches during use. The design also makes cleaning easy.
- Rubberized Soft-Touch Handle -
  Soft rubber texture is both easy to grip and makes the product comfortable to hold for extended periods.
- Throttle Trigger Lockout -
  This safety feature must be depressed before the trigger can be activated.
- High-Tech Polymer Housings -
  Housings are lightweight, withstand greater impact, and are corrosion-resistant.

Specifications

Questions And Answers

Reviews

Warnings And Safety
Product Instruction Manual (PDF)
Product Safety Manual (PDF)
View Our Usage Chart
STIHL Limited Warranty
Contact Us

Note: STIHL engine products with the Caring for Nature logo are cleaner than EPA Standards for exhaust emissions.
WARNING! Improper use of any power tool may cause serious or fatal injury. Read, understand, and follow carefully the operating and safety instructions in your instruction manual before using such products.

STIHL products sold through U.S. STIHL Dealers are for distribution in the United States only.

SERVICE AND TIPS

Operating Instructions

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Related Categories

POWER SOURCE	Battery
WEIGHT	6.4 lbs.
WEIGHT (w/ AK 10)	8.2 lbs.
BLADE LENGTH	20 in.
STROKES PER MINUTE	2,800
TOOTH SPACING	1.8 in.
BATTERY SYSTEM	AK System
RUN TIME (w/ AK 10) UP TO	50 min.
VOLTAGE	36 volt