Features
- Long Run Times
Get more done on a single charge. - Compact, ergonomic design
The compact, ergonomic design provides more comfortable use. - Lightweight PortabilityGreat for maneuverability and extended use.
- 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. - 20” cutter bar
20” cutter bar with cutters ground on both sides - Ergonomic Loop Handle
The ergonomic loop handle is ideal for making cuts in any direction. - Variable-speed trigger
Variable-speed trigger allows precise control for each task. - Functional Design
The 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. - STIHL Electric Motor
Lightweight and compact, STIHL electric motors require minimal maintenance and feature low noise levels and reduced vibration. - Tip Protector
The tip protector makes cutting near the ground or along walls easier while protecting the trimmer’s cutters from damage. - Weather resistant design
Design is weather resistant. - HSA56 - Rubberized Soft Touch Handle
Soft rubber texture is both easy to grip and makes the product comfortable to hold for extended periods. - -45° to +70° articulating head
The -45° to +70° articulating head can be adjusted to 7 different positions. - Vertical Hanging Slot
The built-in hanging slot allows for easy storage when not in use. - Reduced-Emission Engine Technology - Caring for Nature
The STIHL Inc. “Caring for Nature” seal identifies its powered products that are more environmentally conscious, producing zero or low exhaust emissions. STIHL Inc. defines “low exhaust emissions” as being cleaner than EPA and/or CARB exhaust emission standards. - 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. - Double-Sided Cutting Blades
STIHL hedge trimmers with double-sided cutting blades cut both directions. - Parallel folding cutter bar
Space-saving parallel folding cutter bar - Blade Scabbard
The blade cover helps protect the cutting blade during storage and transport. - HS Throttle Trigger Lock
Specifications
| HLA 66 Specifications - Mid-Range Use | |
| POWER SOURCE | Battery |
| WEIGHT | 8.1 lbs. |
| WEIGHT (w/ AP 200) | 10.96 lbs. |
| BLADE LENGTH | 20 in. |
| STROKES PER MINUTE | 3,000 |
| TOOTH SPACING | 1.3” |
| OVERALL LENGTH | 81 in. |
| BATTERY SERIES | AP Series |
| RUN TIME (w/ AP 200) | 145 minutes |
| Note: The battery working time specifications for each battery charge are estimates and may vary depending on how the tool is used and what is being cut. | |
