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40V 16" Cordless Battery Chainsaw (Tool Only)

SKU 2006002AZ | MODEL# CS40L02
Sale price
$ 179 .99

  • Over 100 cuts on 4x4 lumber with 40V 4.0 Ah battery(not included)
  • What's included: Tool only, battery and charger not included.
  • 40V Battery powers 75+ Greenworks 40V tools(not included)
  • 3-Year Limited Tool Warranty
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40V 16" Cordless Battery Chainsaw (Tool Only)
Key Features Get answers to all the questions you might have in your mind for this product
40V 16" Cordless Battery Chainsaw (Tool Only)
  • The brushless motor delivers up to 30% more torque for the greatest cutting performance & up to 70% less vibration for improved comfort while working.
  • 16" bar and chain (low kickback) with chain brake for added protection.
  • Auto-oiler mechanism ensures the chain stays lubricated, and the oil level indicator window allows you to gauge oil usage.
  • Pro style chain tensioning for quick and easy adjustments; Metal bucking spikes for added durability and leverage
  • Removable battery powers over 75 Greenworks 40-Volt tools.
Specifications & Guides Find specifications as well as additional supporting information about our product
Battery Type Lithium-ion
Bar/Chain 16-inch
Chain Speed 65.62 fps
Oiler Type Auto
Oli Fill Window Transparent
Brushless Motor Intelligent
Number of Cuts 100
Chain Brake Electronic&Mechanical

Product Specifications

Auto Oiler Yes
Bar Length 16 Inch
Brushless Motor Yes
Bucking Spikes Yes
Chain Brake Mechanical
Chain Length 16 Inch
Chain Pitch 3/8 Inch
Chain Tensioning Tool
Cutting Capacity 28 Inches
Is Oil Tank Translucent
Power Cordless
Start Type Push Button
Tele Shaft No
Tool Warranty 3 Years
Voltage 40V
How to video

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Additional Details More information about this product

Product intro

Cordless outdoor power tools are ideal for homeowners like you who are simplifying and focusing on what's essential to getting the most out of life. The Greenworks 40V family of tools are built with medium weight construction and high-efficiency motors. The Greenworks 40V lithium-ion platform powers over 75 outdoor products, including lawn mowers, blowers, string trimmers, chainsaws, hedge trimmers, and much more! The 40V lithium-ion battery provides the power you need, and delivers fade-free power with no memory loss after charging. The Greenworks 40V platform comes with a 3 year tool / battery warranty to protect your investment. Of high-quality manufacturing, these products are easy to start and lighter weight than the gas products you're used to, making your day of yard work a whole lot easier. Greenworks 40V tools are lightweight, start instantly, and require virtually no maintenance - no gas, no oil, no mess - but still deliver gas-like power.

Key features

  • Intelligent TRUBRUSHLESS™ Motor Technology. 2x More Torque. Provides More Power, Longer Runtimes, Quiet Operation, and Extended Motor Life
  • The brushless motor delivers up to 30% more torque for the greatest cutting performance & up to 70% less vibration for improved comfort while working
  • 16" bar and chain (low kickback) with chain brake for added protection
  • Auto-oiler mechanism ensures the chain stays lubricated, and the oil level indicator window allows you to gauge oil usage
  • Over 100 cuts on 4x4 lumber with included 4.0 Ah battery
  • Electric start - No gas or fumes, no carburetor, no spark plug, and no starter rope
  • Pro style chain tensioning for quick and easy adjustments
  • Metal bucking spikes for added durability and leverage
  • USB port in battery charges all portable electronic devices, including phones and tablets
  • Compatible with Greenworks 40V Li-Ion system for higher efficiency and longer run time with an assortment of tools to complete your yard work
  • Includes one 4.0 Ah battery and charger

The No List

No Gas Smell. 

No Emissions. 

No Maintenance. 

Low Noise.

What's Included Everything that comes with this product
  • (1) 40V 16" Brushless Cordless Chainsaw
  • (1) Bar & Chain
  • (1) Scabbard
  • (1) 4.0 Ah USB Batteries
  • (1) Battery Charger
  • (1) Owner's Manual
Help & FAQ Answers to the most frequently asked questions

What oil do I use with my chainsaw? faq-icon

Our units use a standard bar and chain oil. You can purchase this from your local hardware store; no specific brand name is required

Why is my chainsaw leaking oil? faq-icon

All chainsaws will slowly “leak” oil in storage (mostly from it seeping off the chain). To prevent excessive leakage, store with as little oil left in the reservoir as possible, lay the chainsaw flat with a rag beneath it and the pole saw upright with the motor head at the top. During first use, operators should only fill the reservoir to roughly half full and check periodically to see if it needs to be refilled. Eventually, you will become accustomed to the amount of oil required for each job. This procedure will make it easier to store the unit as oil free as possible and reduce oil run off.

How large of a branch/log can I cut? faq-icon

If you are looking to cut logs with one pass, the log needs to be about 2\" smaller than the bar. However, there are many techniques to use a chainsaw for larger cuts.

What is the run time? faq-icon

The run time of a chainsaw is measured in cuts per charge. The number of cuts per charge or “run time” that you receive would depend on the load acting on the saw (i.e., the thickness and type of wood being cut) as the chainsaw would use more battery power on tougher and thick objects being cut.

How do I know if my chain is tensioned enough? faq-icon

Chains should be tensioned before use. Check intermittently throughout each chore to make sure the chain is kept properly tensioned. A correctly tensioned chain should only pull away from the bar enough to fit a dime between the teeth and the bar. ***DO NOT TENSION A CHAIN AFTER YOU HAVE FINSHED USING THE TOOL. HOT METAL EXPANDS. IF THE CHAIN NEEDS TENSIONED WHEN HOT, THEN ALLOW TO COOL, THE CONTRACTING METAL COULD POTENTIALLY DAMAGE THE CHAIN, THE BAR AND EVEN THE UNIT. WAIT UNTIL THE NEXT USE (OR AT LEAST UNTIL COOLED) BEFORE TENSIONING***

Can I use another brand of chain? faq-icon

Yes, however, it must match the specifications of the original chain (gauge, pitch, and drive links). These specifications my be found inside of your owner’s manual.

What file size do I use to sharpen the chain? faq-icon

Our chains may be sharpened using a 5/32” round file.

Why isn’t my chain cutting? faq-icon

If the wood is burning/smoking, this indicates that the chain is on backwards. Another reason could be that the chain is dull and needs to be sharpened or replaced. Replace the chain if: • The length of the cutting edges is less than 5 mm. • There is too much space between the drive links and the rivets. • The cut speed is slow • Sharpening the chain many times but it does not increase the cutting speed.

Why does my chain keep falling off? faq-icon

Chainsaw chains can come off due to multiple reasons such as worn-down bars, worn-down sprockets, and wrongly set chain tension. Please check the chain tension and condition of all parts prior to using. If anything is worn or damaged, replace parts before using again. Replace the bar if: • the groove is not fit with the height of the drive links (which must never touch the bottom). • the inside of the guide bar is worn and make the chain lean to one side.
About Greenworks See how Greenworks is always making life better
20+ Years of Battery-First Innovation.

We’ve been pioneers of battery-powered outdoor tools since 2002, designing smarter tools with battery technology at their core to get work done faster.

#1 Battery Brand for Commercial Landscapers.

Trusted by professionals worldwide for performance, durability, and reliability, our tools are built to handle real-world all-day work.

Power That Replaces Gas Without the Hassle.

Sustainable technology delivers more power, longer runtimes, and zero gas, fumes, or engine maintenance, saving you time, money, and trouble.

One Battery. Endless Possibilities.

Choose the right voltage platform for your needs and share batteries across hundreds of tools in the yard, garage, jobsite, and beyond.

Smartly Designed. Built to Last.

Designed and engineered in-house for cleaner, quieter, smarter performance, with purpose-driven features that fit seamlessly into everyday life.

Proven Across 500+ Tools and Applications.

From maintaining your backyard to powering large jobsites, our battery expertise scales across 500+ professional and consumer tools built for real-world use.

Key Features
  • The brushless motor delivers up to 30% more torque for the greatest cutting performance & up to 70% less vibration for improved comfort while working.
  • 16" bar and chain (low kickback) with chain brake for added protection.
  • Auto-oiler mechanism ensures the chain stays lubricated, and the oil level indicator window allows you to gauge oil usage.
  • Pro style chain tensioning for quick and easy adjustments; Metal bucking spikes for added durability and leverage
  • Removable battery powers over 75 Greenworks 40-Volt tools.
40V 16" Cordless Battery Chainsaw (Tool Only)
Specifications & Guides
Battery Type Lithium-ion
Bar/Chain 16-inch
Chain Speed 65.62 fps
Oiler Type Auto
Oli Fill Window Transparent
Brushless Motor Intelligent
Number of Cuts 100
Chain Brake Electronic&Mechanical

Product Specifications

Auto Oiler Yes
Bar Length 16 Inch
Brushless Motor Yes
Bucking Spikes Yes
Chain Brake Mechanical
Chain Length 16 Inch
Chain Pitch 3/8 Inch
Chain Tensioning Tool
Cutting Capacity 28 Inches
Is Oil Tank Translucent
Power Cordless
Start Type Push Button
Tele Shaft No
Tool Warranty 3 Years
Voltage 40V
How to video

Loading title...

Additional Details

Product intro

Cordless outdoor power tools are ideal for homeowners like you who are simplifying and focusing on what's essential to getting the most out of life. The Greenworks 40V family of tools are built with medium weight construction and high-efficiency motors. The Greenworks 40V lithium-ion platform powers over 75 outdoor products, including lawn mowers, blowers, string trimmers, chainsaws, hedge trimmers, and much more! The 40V lithium-ion battery provides the power you need, and delivers fade-free power with no memory loss after charging. The Greenworks 40V platform comes with a 3 year tool / battery warranty to protect your investment. Of high-quality manufacturing, these products are easy to start and lighter weight than the gas products you're used to, making your day of yard work a whole lot easier. Greenworks 40V tools are lightweight, start instantly, and require virtually no maintenance - no gas, no oil, no mess - but still deliver gas-like power.

Key features

  • Intelligent TRUBRUSHLESS™ Motor Technology. 2x More Torque. Provides More Power, Longer Runtimes, Quiet Operation, and Extended Motor Life
  • The brushless motor delivers up to 30% more torque for the greatest cutting performance & up to 70% less vibration for improved comfort while working
  • 16" bar and chain (low kickback) with chain brake for added protection
  • Auto-oiler mechanism ensures the chain stays lubricated, and the oil level indicator window allows you to gauge oil usage
  • Over 100 cuts on 4x4 lumber with included 4.0 Ah battery
  • Electric start - No gas or fumes, no carburetor, no spark plug, and no starter rope
  • Pro style chain tensioning for quick and easy adjustments
  • Metal bucking spikes for added durability and leverage
  • USB port in battery charges all portable electronic devices, including phones and tablets
  • Compatible with Greenworks 40V Li-Ion system for higher efficiency and longer run time with an assortment of tools to complete your yard work
  • Includes one 4.0 Ah battery and charger

The No List

No Gas Smell. 

No Emissions. 

No Maintenance. 

Low Noise.

What's Included
  • (1) 40V 16" Brushless Cordless Chainsaw
  • (1) Bar & Chain
  • (1) Scabbard
  • (1) 4.0 Ah USB Batteries
  • (1) Battery Charger
  • (1) Owner's Manual
Help & FAQ

What oil do I use with my chainsaw? faq-icon

Our units use a standard bar and chain oil. You can purchase this from your local hardware store; no specific brand name is required

Why is my chainsaw leaking oil? faq-icon

All chainsaws will slowly “leak” oil in storage (mostly from it seeping off the chain). To prevent excessive leakage, store with as little oil left in the reservoir as possible, lay the chainsaw flat with a rag beneath it and the pole saw upright with the motor head at the top. During first use, operators should only fill the reservoir to roughly half full and check periodically to see if it needs to be refilled. Eventually, you will become accustomed to the amount of oil required for each job. This procedure will make it easier to store the unit as oil free as possible and reduce oil run off.

How large of a branch/log can I cut? faq-icon

If you are looking to cut logs with one pass, the log needs to be about 2\" smaller than the bar. However, there are many techniques to use a chainsaw for larger cuts.

What is the run time? faq-icon

The run time of a chainsaw is measured in cuts per charge. The number of cuts per charge or “run time” that you receive would depend on the load acting on the saw (i.e., the thickness and type of wood being cut) as the chainsaw would use more battery power on tougher and thick objects being cut.

How do I know if my chain is tensioned enough? faq-icon

Chains should be tensioned before use. Check intermittently throughout each chore to make sure the chain is kept properly tensioned. A correctly tensioned chain should only pull away from the bar enough to fit a dime between the teeth and the bar. ***DO NOT TENSION A CHAIN AFTER YOU HAVE FINSHED USING THE TOOL. HOT METAL EXPANDS. IF THE CHAIN NEEDS TENSIONED WHEN HOT, THEN ALLOW TO COOL, THE CONTRACTING METAL COULD POTENTIALLY DAMAGE THE CHAIN, THE BAR AND EVEN THE UNIT. WAIT UNTIL THE NEXT USE (OR AT LEAST UNTIL COOLED) BEFORE TENSIONING***

Can I use another brand of chain? faq-icon

Yes, however, it must match the specifications of the original chain (gauge, pitch, and drive links). These specifications my be found inside of your owner’s manual.

What file size do I use to sharpen the chain? faq-icon

Our chains may be sharpened using a 5/32” round file.

Why isn’t my chain cutting? faq-icon

If the wood is burning/smoking, this indicates that the chain is on backwards. Another reason could be that the chain is dull and needs to be sharpened or replaced. Replace the chain if: • The length of the cutting edges is less than 5 mm. • There is too much space between the drive links and the rivets. • The cut speed is slow • Sharpening the chain many times but it does not increase the cutting speed.

Why does my chain keep falling off? faq-icon

Chainsaw chains can come off due to multiple reasons such as worn-down bars, worn-down sprockets, and wrongly set chain tension. Please check the chain tension and condition of all parts prior to using. If anything is worn or damaged, replace parts before using again. Replace the bar if: • the groove is not fit with the height of the drive links (which must never touch the bottom). • the inside of the guide bar is worn and make the chain lean to one side.
About Greenworks
20+ Years of Battery-First Innovation.

We’ve been pioneers of battery-powered outdoor tools since 2002, designing smarter tools with battery technology at their core to get work done faster.

#1 Battery Brand for Commercial Landscapers.

Trusted by professionals worldwide for performance, durability, and reliability, our tools are built to handle real-world all-day work.

Power That Replaces Gas Without the Hassle.

Sustainable technology delivers more power, longer runtimes, and zero gas, fumes, or engine maintenance, saving you time, money, and trouble.

One Battery. Endless Possibilities.

Choose the right voltage platform for your needs and share batteries across hundreds of tools in the yard, garage, jobsite, and beyond.

Smartly Designed. Built to Last.

Designed and engineered in-house for cleaner, quieter, smarter performance, with purpose-driven features that fit seamlessly into everyday life.

Proven Across 500+ Tools and Applications.

From maintaining your backyard to powering large jobsites, our battery expertise scales across 500+ professional and consumer tools built for real-world use.

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