STIHL FSA50 Cordless Grass Trimmer

Product Details & Features

Please note this is a tool only product and batteries and charger are sold separately

The STIHL FSA50 Cordless Grass Trimmer is a compact and easy-to-use battery-powered grass trimmer designed for homeowners and garden enthusiasts who want precise, efficient trimming without petrol or cables. Perfect for tidying lawn edges, garden borders and tight spaces, this cordless model delivers smooth, reliable performance with minimal noise and zero emissions.

Powered by STIHL’s advanced battery system (battery sold separately), the FSA50 offers cordless freedom, comfortable handling and excellent cutting results — ideal for regular garden maintenance.

Key Features:

Cordless Battery Operation – Freedom from cords and petrol, offering flexible trimming wherever you need it — battery sold separately.

Lightweight & Well-Balanced Design – Easy to manoeuvre and comfortable to use for extended trimming sessions.

Efficient Cutting Head – Precision trimmer head delivers clean cuts on grass edges and around garden features.

Ergonomic Handle & Controls – Designed for intuitive use and enhanced user comfort.

Quiet, Low-Vibration Performance – Ideal for residential areas and noise-sensitive environments.

Low Maintenance & Emissions-Free – No fuel mixing or exhaust emissions — just reliable cordless trimming.

Ideal For:

Trimming lawn edges and garden borders
Tidying around paths, patios and features
Domestic garden upkeep and maintenance
Homeowners who want cordless convenience
Cleaning up small to medium grassy areas

Product Details:

Product Type: Cordless Grass Trimmer
Model: STIHL FSA50
Power Source: Battery (compatible STIHL battery system – sold separately)
Cutting Head: Precision trimmer head
Weight: Lightweight, ergonomic design
Application: Grass trimming and edging

Why Choose This Grass Trimmer:

The STIHL FSA50 Cordless Grass Trimmer offers reliable, eco-friendly trimming performance in a lightweight and user-friendly package. Its cordless design gives you freedom of movement with low noise and zero emissions, while the ergonomic build ensures comfortable operation. With precise cutting capability and straightforward handling, the FSA 50 is an excellent choice for homeowners who want efficient grass trimming without the hassle of petrol or cables.

The STIHL FSA50 cordless grass trimmer is ideal for trimming grass under fences and around obstacles in small to medium sized gardens.

The FSA50 is fitted with a STIHL AutoCut cutting head. The mowing line automatically feeds from the head when the mowing head is gently tapped on the ground. When it is time to refill with mowing line, refilling the head is a simple job. Optional PolyCut blades can also be used.

The cutter head can be adjusted to three different angles and features an edger function to neatly trim lawn edges.

The shaft height is adjustable to allow operators of different heights to use this grass trimmer comfortably. The loop handle angle can also be altered with ease.

The battery and charger are sold separately or the FSA50 can be supplied as a set complete with battery and charger. Stihl recommend the AK10 battery with the FSA50 grass trimmer.

Maximum run times are:

• AK10 - up to 25 minutes at with the line mowing head and up to 50 minutes with the plastic blade mowing head
  
• AK20 - up to 50 minutes at with the line mowing head and up to 100 minutes with the plastic blade mowing head
  
• AK30 - up to 60 minutes at with the line mowing head and up to 120 minutes with the plastic blade mowing head
  

Flexible Spacer Bar

When the cutter is whizzing round in an invisible blur, the spacer bar indicates the maximum reach of the cutter to help guide your trimming. This helps to prevent damage to plants and unnecessary wear on the cutter when trimming against an abrasive surface such as a wall. To trim closer, the bumper can be pressed against a hard object allowing the line to trim nearer.