FSA 50 Battery Trimmer: Allows you to easily and efficiently handle all your home mowing and clearing tasks If you don’t already have a battery or charger from the STIHL AK System, this STIHL FSA 50 set is a great place to start. Along with the FSA 50 battery trimmer, the kit includes an AK 10 lithium‑ion battery and an AL 101 charger—everything you need to get to work right away. The FSA 50 delivers strong cutting performance with low weight and easy adjustability, making it ideal for trimming, clearing small lawn areas, and edging in home gardens. Thanks to smart electronics, it maintains consistent power regardless of the battery’s charge level. Its quiet electric motor also makes it perfect for noise‑sensitive areas. For comfortable, ergonomic use, both the shaft length and loop handle can be adjusted without tools, and the mowing head can be set to three angles. You can switch between trimming and edging in just a few quick, tool‑free steps. A foldable spacer bar helps protect trees, shrubs, and objects while achieving clean, precise cuts. Variable speed control lets you adapt the power to the task, reducing energy use and extending battery life. Refer to STIHL’s battery and charging time overview to see how long the FSA 50 will run with the AK 10 battery and how long recharging will take.
