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Stihl FSA 80 Battery Powered Grass Trimmer

SKU FSA80RSET
Original price $469.99 - Original price $469.99
Original price
$469.99
$469.99 - $469.99
Current price $469.99

The FSA 80 R is a powerful battery-powered trimmer featuring a loop-handle design.

The FSA 80 R trimmer features a loop-handle design with quick release, so you can easily adjust it to fit your size—no tools necessary. This trimmer offers a virtually maintenance-free experience thanks to the brushless motor and a variable-speed trigger that allows you to optimize performance and run times to get the job done. From power and intelligence to operator comfort, this trimmer gets the job done efficiently.

The set comes with the AK 30 battery and AL 101 charger in the box. 

Product Details

  • Set w/AK 20 battery and AL 101 charger
  • Powerful battery line-trimmer for homeowners
  • Variable speed control in two levels
  • Loop handle supports trimming in tight spaces
  • For use in noise-sensitive areas
  • Can be used with a range of cutting tools

 The pictures shown are sample photos. The actual appearance of the equipment features and their specific attachment to the product may differ from the pictorial representations, but will have the same functionality.

Specifications & Features

Part No.FA080115731US

Technical details

Rated voltage 36 V
Max. voltage 40 V
Power consumption 1.03 kW
Power 1.1 BHP 1)
Power 1.072 BHP 1)
Cordless power system AK
Recommended battery AK 30 S
Device weight without battery 9 lb 2)
Cutting circle diameter 15 in
Min. battery working time AK 10 with line mowing head 8 min 3)
Max. battery working time AK 10 with line mowing head 12 min 3)
Min. battery working time AK 10 with plastic blade mowing head 16 min 3)
Max. battery working time AK 10 with plastic blade mowing head 24 min 3)
Min. battery working time AK 10 with metal blade 10 min 3)
Max. battery working time AK 10 with metal blade 20 min 3)
Min. battery working time AK 20 with line mowing head 15 min 3)
Max. battery working time AK 20 with line mowing head 25 min 3)
Min. battery working time AK 20 with plastic blade mowing head 30 min 3)
Max. battery working time AK 20 with plastic blade mowing head 50 min 3)
Min. battery working time AK 20 with metal blade 30 min 3)
Max. battery working time AK 20 with metal blade 50 min 3)
Min. battery working time AK 30 with line mowing head 20 min 3)
Max. battery working time AK 30 with line mowing head 30 min 3)
Min. battery working time AK 30 with plastic blade mowing head 40 min 3)
Max. battery working time AK 30 with plastic blade mowing head 60 min 3)
Min. battery working time AK 30 with metal blade 40 min 3)
Max. battery working time AK 30 with metal blade 60 min 3)
Min. battery working time AK 30 S with line mowing head 20 min 3)
Max. battery working time AK 30 S with line mowing head 30 min 3)
Min. battery working time AK 30 S with plastic blade mowing head 40 min 3)
Max. battery working time AK 30 S with plastic blade mowing head 60 min 3)
Min. battery working time AK 30 S with metal blade 40 min 3)
Max. battery working time AK 30 S with metal blade 60 min 3)
Max. area per battery charge AK 10 0.05 acre 4)
Max. area per battery charge AK 20 0.12 acre 4)
Max. area per battery charge AK 30 0.15 acre 4)
Max. area per battery charge AK 30 S 0.15 acre 4)
Max. lawn edge per battery charge AK 10 3280.8 ft 4)
Max. lawn edge per battery charge AK 20 8202.1 ft 4)
Max. lawn edge per battery charge AK 30 9842.5 ft 4)
Max. lawn edge per battery charge AK 30 S 9842.5 ft 4)
Device length without cutting tool 7 in

Safety Instructions

Hazard Warnings

General Power Tool

Improper use of any power tool may cause serious or fatal injury. Read, understand, and follow carefully the operating and safety instructions in your instruction manual before using such products. STIHL products sold through U.S. STIHL Dealers are for distribution in the United States only. Improper use of any power tool may cause serious or fatal injury. Read, understand, and follow carefully the operating and safety instructions in your instruction manual before using such products. STIHL products sold through U.S. STIHL Dealers are for distribution in the United States only.

Proposition 65 - English

This product contains chemicals known to the State of California to cause cancer and reproductive harm. www.P65Warnings.ca.gov

About the Brand

STIHL is a global leader in high-performance outdoor power equipment. Renowned for manufacturing the world's top-selling chainsaws, STIHL engineers durable, German-designed tools—including trimmers, leaf blowers, hedge trimmers, and advanced battery-powered systems—built for professional landscapers, forestry workers, and demanding homeowners.

California Prop 65 Warning: This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

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