The STIHL HSA 50 is a lightweight and powerful cordless hedge trimmer, perfect for homeowners seeking a quiet and precise tool for maintaining medium-sized hedges and shrubs. Sold as tool only.
Need a battery and charger? Buy as a kit and save £££ (discount applied at checkout)
Your garden is your own very personal project, and the tools you use need plenty of power, whilst also being easy to use. The STIHL AK System with interchangeable batteries offers a flexible range of tools for medium to large gardens. Domestic use, professional heritage. Ready for any challenge.
Lightweight design at just 2.9kg (tool body) for comfortable, low-fatigue use.
Laser-cut, diamond-ground 20-inch blades for a precise and exceptionally clean finish.
Quiet cordless operation, perfect for maintaining hedges in noise-sensitive residential areas.
Part of the versatile STIHL AK battery system (battery & charger sold separately).
Teardrop-shaped blades grip branches effectively for a more efficient cut.
Includes a screw-on tip protector to prevent blade wear when working near walls or the ground.
Efficient and Precise Cutting for Domestic Gardens
The STIHL HSA 50 is a battery-powered hedge trimmer designed specifically for homeowners looking to maintain bushes, shrubs, and medium-sized hedges. Its incredibly low weight of just 2.9 kg makes it easy to handle, while the quiet 36V motor ensures it can be used in residential areas without causing a disturbance. This model is ideal for those who value performance, comfort, and low noise levels for their garden tasks.
Engineered for a superior finish, the HSA 50 features laser-cut, double-edged, diamond-ground blades. This advanced cutting system produces a remarkably clean cut. The blades also incorporate a unique droplet shape that effectively guides twigs and branches into the cutting teeth, ensuring a consistent and efficient trim. A universal pruning system with generous 30mm tooth spacing allows the trimmer to handle both fine trimming and light pruning tasks with ease.
Designed for Comfort and Durability
STIHL has designed the HSA 50 with user comfort and tool longevity in mind. The ergonomically shaped control and loop handle, combined with the balanced weight distribution when using the recommended AK 10 battery, reduces user fatigue. The two-handed control design is suitable for both right and left-handed operators, starting easily by pressing the switches on both handles simultaneously. To protect the blades from damage when working close to the ground or along walls, a screw-on tip protector is included. The engine casing’s smooth surfaces prevent it from snagging on branches and make it simple to clean after use. For convenient and safe storage, the handle features an integrated hanging eyelet.
STIHL AK Battery System Performance
As part of the STIHL AK System, the HSA 50 offers cordless freedom and is compatible with a range of batteries to suit the task at hand. This unit is sold as a ‘Tool Only’ body, meaning the battery and charger must be purchased separately. This is ideal for users who already own other tools from the STIHL AK range. Performance varies depending on the battery used, giving you flexibility for different garden sizes.
Battery Model
Max. Working Time
AK 10
up to 50 mins
AK 20
up to 100 mins
AK 30 / AK 30 S
up to 130 mins
Please note: Working times are indicative and may vary depending on the application and operating mode.
As an established, authorised UK dealer for STIHL, Sims Garden Machinery has over 100 years of experience in the industry. When you purchase a STIHL hedge trimmer from us, you’re not just buying a box. Our trained sales staff are on hand to offer expert advice at our Stratford-upon-Avon showroom. For local customers, we offer a free Pre-Delivery Inspection (PDI) to ensure your machine is fully assembled, tested, and ready to use. This is followed by personal local delivery and a handover demonstration from our team, ensuring you can operate your new tool safely and effectively. This level of service, backed by our workshop of trained mechanics, ensures you receive the best possible support throughout the life of your machine.
Note: K-values according to Directive 2006/42/EC. Vibration levels K-value is 2 m/s².
Why buy from Sims Garden Machinery?
Authorised main dealer
We are authorised dealers for leading brands, meaning genuine parts, manufacturer-approved training, and warranty support you can rely on.
Real people, real support
No call centres. No ticket systems. Just a knowledgeable local team you can speak to when you need help.
Expert advice — not pushy sales
Our team are trained mechanics and product specialists, so you get honest, practical advice based on how you’ll actually use the machine.
Established, independent family business
We’re a long-standing independent dealer with deep roots in the local area — built on reputation, repeat customers, and word of mouth.
Frequently Asked Questions
Frequently Asked Questions
What battery and charger do I need for the STIHL HSA 50?
The STIHL HSA 50 is part of the AK System. It is compatible with the AK 10, AK 20, and AK 30 batteries. The recommended battery for the best balance and performance is the AK 10. You will also need a compatible charger, such as the AL 101 standard charger. This product is sold as ‘Tool Only’, so the battery and charger must be purchased separately.
How long does the battery last on the HSA 50 hedge trimmer?
The battery working time depends on the battery used. With the recommended AK 10, you can expect up to 50 minutes of runtime. This increases to 100 minutes with an AK 20, and up to 130 minutes with an AK 30 battery. Please note these are maximum times and can vary with cutting conditions.
Is the STIHL HSA 50 suitable for large, tough hedges?
The HSA 50 is primarily designed for trimming bushes, shrubs, and medium-sized domestic hedges. Its 30mm tooth spacing allows it to handle branches of a reasonable thickness, but for very large, dense, or overgrown hedges, a more powerful model from STIHL’s professional range may be more suitable.
Does this hedge trimmer come ready to use?
This is a ‘Tool Only’ model, so you will need to supply your own battery and charger from the STIHL AK system. When purchased from an authorised dealer like Sims Garden Machinery, you have the assurance of genuine product support. For our local customers, we also offer a free Pre-Delivery Inspection (PDI) and handover service to ensure the machine is fully assembled and you’re confident in using it.
Handle Type (Trimmer)The handle style (e.g., Loop Handle or Bike/Cowhorn Handle).
Loop Handle
Power Output (kW)The tool\'s power output measured in kilowatts (kW).
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About STIHL
We stock a wide range of STIHL garden tools at Sims Garden Machinery. STIHL is an industry renowned garden machine company, producing a wide range of lawnmowers, with both petrol and electric engines. STIHL lawnmowers are available in both push and self-propelling models. STIHL also produces heavy-duty chainsaws, hedge trimmers, and brushcutters, perfect for professional work. We also sell a range of STIHL leaf blowers, with both handheld and backpack models available. There is also a selection of STIHL clothing and accessories, including protective helmets and boots.Our range of STIHL garden tools can be delivered across the UK. If you have ordered gardening equipment, such as a lawnmower or chainsaw, a member of our team will assemble and demonstrate it for you upon delivery.
As a brand, STIHL's international reputation goes before it and the name is well known and respected by homeowners and gardening professionals alike.
STIHL has created and honed a number of innovations, particularly in the development of its chainsaws, one of its flagship products. STIHL chainsaws are well known and sought after for their power, sturdy construction, durability and user-friendly features!
£339.00Original price was: £339.00.£299.00Current price is: £299.00. inc. VAT
Shipping & Delivery
FREE PDI, DELIVERY & HANDOVER
We offer a free delivery service for all machines within a 30 mile radius. Not only that; we build, inspect and run up every machine prior to delivery. Making sure you get a fully functional machine that is set-up and ready for use. On delivery we will run through with you any instructions & maintenance advice so you are comfortable with your new machine.
NATIONAL DELIVERY
Each machine will be tested prior to delivery.
Orders will be sent out via either ThePalletNetwork or DHL insured service.
£339.00Original price was: £339.00.£299.00Current price is: £299.00. inc. VAT
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