Greenworks CS80L2513 chainsaw
Choose the shorter 16-inch Greenworks 80V saw with a 2.5Ah kit when that bar size suits the wood and working space.
Read our take
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Battery ChainsawsOUR TAKE
Greenworks GCS80421 chainsaw
Greenworks GCS80421 chainsaw pairs a 18-inch chainsaw format with 80V battery power.
The 18-inch bar and 80V platform come together in a 2.0Ah kit for yard-wood cleanup.
- Good for
- Branch and yard-wood cutting with room for a 18-inch bar.
- Look elsewhere if
- You need a different bar length or a different power platform for the job.
- The tradeoff
- A longer bar takes more room to work and store, while battery capacity and cutting load shape the workday.
At a glance
- Power source
- Battery
- Battery platform
- Greenworks 80V
- Package
- Battery/charger kit
Why it earns a look
- Battery platform: 80V
- Bar length: 18 inches
Where it asks for a compromise
- A longer bar takes more room to work and store, while battery capacity and cutting load shape the workday.
Fit the saw to the wood
GCS80421 brings a 18-inch bar to the job. Think about the size of the wood, where you can stand, and how you will support the cut before settling on a saw.
Keep the whole setup ready
The selected package is 2.0 Ah Battery and Charger. Add the chain oil and sharpening supplies specified for GCS80421 to the same shopping plan.
Living with it in the garden
Keep the chain lubricated and tensioned to the model instructions.
Support the wood and plan a clear working position before cutting.
Which one belongs in your shed?
Greenworks CS80L417 chainsaw
Choose an 18-inch Greenworks 80V saw with a 4Ah battery and charger when comparing a longer bar and the included battery capacity.
Read our takeYour GCS80421 questions
What is included with GCS80421?
2.0 Ah Battery and Charger
Does the 18-inch bar establish its maximum cutting capacity?
Bar length describes the bar. Follow this model’s manual for supported materials, cutting limits and working methods.
Full specifications, manuals & sources
Model details
- Full model name
- Greenworks 80V 18" Brushless Cordless Chainsaw (Great For Tree Felling, Limbing, Pruning, and Firewood) / 75+ Compatible Tools), 2.0Ah Battery and Rapid Charger Included
- Amazon ASIN
- B00R6Z4R42
- Power source
- Battery
- Package
- Battery/charger kit
- Battery platform
- Greenworks 80V
- Brand
- Greenworks
Manuals & product information
Photo sources
Product information checked 2026-10-29. Our assessment uses the linked specifications and manuals; it does not represent a hands-on test. Editorial standards & corrections.