Greenworks CS40B210 chainsaw
Choose a compact 12-inch Greenworks 40V saw with a 2Ah battery and charger when you need both the cutting tool and its power package.
Read our take
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Battery ChainsawsOUR TAKE
Greenworks CS40B00 chainsaw
Greenworks CS40B00 chainsaw pairs a 12-inch chainsaw format with 40V battery power.
The 12-inch bar and 40V platform make this a useful bare-tool addition to an existing battery setup.
- Good for
- Branch and yard-wood cutting with room for a 12-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; the tool-only package leaves the battery and charger to you.
At a glance
- Power source
- Battery
- Battery platform
- Greenworks 40V
- Package
- Tool only
Why it earns a look
- Battery platform: 40V
- Bar length: 12 inches
Where it asks for a compromise
- A longer bar takes more room to work and store; the tool-only package leaves the battery and charger to you.
Fit the saw to the wood
CS40B00 brings a 12-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 Tool only; battery and charger are separate. Add the chain oil and sharpening supplies specified for CS40B00 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 CS40L02 chainsaw
Keep a 16-inch bar and choose a Greenworks 40V bare saw when you already own compatible power equipment.
Read our takeYour CS40B00 questions
What is included with CS40B00?
Tool only; battery and charger are separate.
Does the 12-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 40V 12" Cordless Compact Chainsaw (Great For Storm Clean-Up, Pruning, and Camping), Tool Only
- Amazon ASIN
- B09Y6T3TZ3
- Power source
- Battery
- Package
- Tool only
- Battery platform
- Greenworks 40V
- 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.