Stihl
Stihl FSA 50 Cordless Strimmer
From £141.67 inc VAT
Every box is checked by our team before it leaves Suffolk Mowers — so it arrives ready to go.
- Available as tool only or with AK 10 battery and AL 101 charger
- AutoCut C 3-2 head for quick line reload without tools
- Lightweight design – only 2.9 kg without battery
- Telescopic shaft and adjustable head angles for comfort
- 90° head rotation for neat lawn edging
- Variable speed trigger for better control and battery life
- Quiet 69 dB(A) operation – suitable for residential areas
- Compatible with optional PolyCut 3-2 blades
- Part of the Stihl AK battery system – interchangeable batteries
The Stihl FSA 50 cordless grass trimmer is a lightweight, easy-handling tool for trimming, mowing and edging around the garden. It’s available as a tool only for AK System users, or as a complete kit with AK 10 battery and AL 101 charger.
Fitted with the AutoCut C 3-2 head and adjustable shaft, it’s comfortable for extended use and can be adapted quickly for edging, working around plants or reaching under benches. Suffolk Mowers supplies it ready to use, with full Stihl support for parts and servicing.
What the Stihl FSA 50 is Best Known For
The FSA 50 is recognised for its ease of use, light weight and ability to switch between trimming and edging in seconds. It offers constant power from start to finish, and the AutoCut C 3-2 head makes line reloading quick and tool-free.
Who It’s Designed For
This cordless strimmer suits home gardeners who want a straightforward, low-noise way to maintain lawn edges and tackle grass in awkward spots. It’s also a practical choice for those already invested in Stihl’s AK battery system.
Real Strengths
- Adjustable telescopic shaft and head angles for comfortable working
- 90° rotating head for clean edging without awkward hand positions
- Variable speed trigger for precision and battery management
- Spacer bar protects plants and obstacles while trimming close
- Compatible with PolyCut 3-2 blades for thicker vegetation
- Low weight and balance for reduced fatigue
Support, Servicing and Parts
As part of the Stihl AK System, the FSA 50 benefits from a wide dealer network for service and spares. Suffolk Mowers backs each sale with aftercare, setup advice and ongoing parts availability.
Compatible Accessories
Works with AK 10, AK 20 and AK 30 batteries, plus AL series chargers. Can be fitted with PolyCut 3-2 blades and replacement AutoCut C 3-2 spools, all available from Stihl dealers.
Technical Specifications
| Specification | Detail |
|---|---|
| Rated Voltage | 36 V |
| Power Output | 0.30 kW |
| Battery System | AK |
| Recommended Battery | AK 10 |
| Weight (without battery) | 2.9 kg |
| Cutting Diameter | 280 mm |
| Max Working Time (AK 10, line head) | 25 min |
| Max Working Time (AK 10, blade head) | 50 min |
| Max Working Time (AK 20, line head) | 50 min |
| Max Working Time (AK 20, blade head) | 100 min |
| Max Working Time (AK 30, line head) | 60 min |
| Max Working Time (AK 30, blade head) | 120 min |
| Max Area per Charge (AK 10) | 125 m² |
| Max Area per Charge (AK 20) | 250 m² |
| Max Area per Charge (AK 30) | 300 m² |
| Max Lawn Edge per Charge (AK 10) | 625 m |
| Max Lawn Edge per Charge (AK 20) | 1250 m |
| Max Lawn Edge per Charge (AK 30) | 1500 m |
| Device Length (without cutting tool) | 148 cm |
| Sound Pressure Level | 69 dB(A) |
| Sound Power Level | 82 dB(A) |
| Vibration (Left/Right) | 1.6 / 0.9 m/s² |
Frequently Asked Questions About Stihl FSA 50
Does the FSA 50 come with a battery and charger?
Can the cutting head be rotated for edging?
Is it heavy to use?
Can it take thicker vegetation?
How long does the battery last?
Available Variations & Official Part Numbers
The Stihl FSA 50 Cordless Strimmer is available in 2 variations. Each option has an official Part Number (MPN) and EAN code. Details are listed below:
| Option | Brand | MPN | EAN | Delivery Time |
|---|---|---|---|---|
| Stihl FSA 50 Cordless Strimmer — Tool Only | Stihl | FA110115700 | 795711977368 | Ready To Ship |
| Stihl FSA 50 Cordless Strimmer — with AK 10 battery and AL 101 charger | Stihl | FA110115720 | 795711979058 | 1–3 Days |
| Group | |
|---|---|
| Battery System | |
| Power Type | |
| Kit Options | Tool Only, with AK 10 battery and AL 101 charger |
Accessories for Stihl FSA 50 Cordless Strimmer
Stihl AK 10 BATTERY
Original price was: £86.00.£79.13Current price is: £79.13. inc. VAT+ ADD VIEW ALL
Stihl AL 101 STANDARD CHARGER
Original price was: £45.00.£41.40Current price is: £41.40. inc. VAT+ ADD VIEW ALL
Stihl AUTOCUT C 3-2 – 1.6 MM
Original price was: £27.00.£24.84Current price is: £24.84. inc. VAT+ ADD VIEW ALL
Stihl FUNCTION GSS PA FACE PROTECTION WITH NYLON MESH
Original price was: £35.28.£32.46Current price is: £32.46. inc. VAT+ ADD VIEW ALL
Stihl LIGHT PLUS GLASSES – CLEAR
Original price was: £18.73.£17.23Current price is: £17.23. inc. VAT
Stihl POLYCUT REPLACEMENT BLADES (8)
Original price was: £6.30.£5.80Current price is: £5.80. inc. VAT+ ADD VIEW ALL
Stihl REPLACEMENT LINE SPOOLS – FOR FSE 52 / FSA 57 (AUTOCUT 2-2) – 1.6 MM
Original price was: £10.00.£9.19Current price is: £9.19. inc. VAT
Stihl ROLL 1.6 DIAMETER (MM) X 19.0 ROLL LENGTH (M) – BLUE
Original price was: £5.80.£5.33Current price is: £5.33. inc. VAT+ ADD VIEW ALL
Stihl ROUND 2.0 MM MOWING LINE – GREEN – 2.0 DIAMETER (MM) X 360.0 (M) – GREEN
Original price was: £52.50.£48.30Current price is: £48.30. inc. VATQ & A
Stihl FSA 50 Cordless Strimmer
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