Model#: GWKN20322

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Greenworks 20322 40V G-MAX Lithium-Ion DigiPro Brushless 16 in. Chain Saw (Tool Only)

  • Greenworks 20322 40V G-MAX Lithium-Ion DigiPro Brushless 16 in. Chain Saw (Tool Only)
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Become more efficient when working in your yard with the Greenworks 40V G-Max Lithium-Ion DigiPro Lawn Tool Series, the gas alternative solution you have been waiting on. The DigiPro has a brushless motor for more torque and superior cutting performance and also has an interchangeable battery platform that offer all the tools you need to complete your yard work without sacrificing performance or power.
Greenworks 40V G-Max Cordless Lithium-Ion 16 in. DigiPro Chain Saw delivers the power and high performance you need to get your trimming done without the hassle of extension cords or heavy gas powered motors. Featuring a 16 in. steel bar and chain, automatic oiler, tool-less chain tensioning adjustment and a wrap around handle, this chainsaw was designed to make cutting a simple task. The translucent oil tank makes it easy to have a clear view of oil capacity to ensure the highest performance and durability. Whether it is pruning tree limbs or cutting down logs for your fireplace, this is the perfect chainsaw to have around the house to take care of all your trimming needs. Well balanced, clean and easy to transport, this Lithium-Ion battery chainsaw with the brushless motor is a great step forward as an alternative to gas powered chainsaws. The large hand guard protection and safety switch button offers an enhanced precaution feature for any accidental start ups and the electric start feature makes it easy-to-use without the hard-to-manage gas pull start.
  • Brushless Motor delivers up to 30% more torque for superior cutting performance
  • High performance 40V G-Max Lithium-Ion battery delivers fade-free power with no memory loss after charging
  • Robust 16 in. steel chain and bar with tool-less chain tensioning offers ease of use while delivering the highest cutting performance
  • 3/8 in. chain pitch delivers the right amount of capabilities to get those limbs trimmed and cut with minimal kickback
  • Rear handle design provides excellent control, especially during overhead use
  • Over-molded handle for increased user comfort
  • Powerful enough to cut up to a cord of wood on a single charge
  • Note: 40V G-MAX and 40V Lithium-Ion Batteries are not cross compatible
  • 40V G-Max Cordless Lithium-Ion DigiPro Brushless 16 in. Chain Saw (Tool Only) - 20312
  • Tool Only - Batteries and Charger Sold Separately
  • 16 in. Bar and Chain
  • Scabbard
  • Travel Bag
  • Owner's Manual


Cordless: Yes
Weight: 10.36 lbs.
Bar Length: 16 in
Batteries Included: 0
Battery System: 40V G-MAX
Battery Type: Li-Ion
Bluetooth Compatibility: No
Case Included: Yes
Case Type: Bag
Chain Gauge: 0.43 in
Chain Pitch: 3/8 in
Charger Included: No
Handle Type: D
Motor Type: Brushless
Powered Tool Power Source: Electric - Cordless
Starter Type: Electric
Tool-less Chain Tensioning: Yes
Voltage: 40V
Wifi compatibility: No



5.0 / 5.0
4 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Yes, I would recommend this to a friend (1)
Easy To Use (1)
Ergonomic Design (1)
Powerful (1)
Value (1)
Short Run Time (if applicable) (1)
Best Uses
Frequent Use (1)
Heavy Duty Requirements (1)
Small Projects (1)
Home Repair (1)
Great saw overall
I have 2 gas saws and "had" a competitors model in 60V. The Greenworks saw beat the other battery saw easily. Power was much more linear. Batteries lasted longer. Overall the Greenworks was even quieter. I have 5 other Greenworks tools but got sucked in by advertising for the competitors 60V. Lesson learned, stick with what you know.
February 17, 2019
Originally posted at
Great performance
I bought this about 5 years ago a16 blade green work brushless chainsaw. And I just want to say that it is the best chainsaw I have ever used and I bought another one because the other one I used to death I cut my own wood and I split it not with the chainsaw but with aynax but I have found that this product is the best thank you.
August 23, 2018
Originally posted at
easy to use
i love this chainsaw! i purchase this a couple of years ago to take camping. 1 battery kept me in wood for 5 days of camping.
October 20, 2017
Originally posted at
Yes, I would recommend this to a friend
Easy To Use
Ergonomic Design
Battery Longevity (if applicable)
Short Run Time (if applicable)
Best Uses
Frequent Use
Heavy Duty Requirements
Small Projects
Home Repair
I first bought the GREENWORKS electric 40v G-Max weed eater for a landscaping job. I was blown away!! With just the little starter spool of cord I worked throughout the summer and fall taking out even the lilac offshoots (tough sticks) and brush up to two feet high in one or two passes! I had used a professional Stihl when working for the city, and this baby (40v weed eater) made the Stihl look and feel like a toy. I left for winter, returned 6months later and the battery was still fully charged and ready to go! I squeeze about 45-50 min of heavy duty cutting out of a full charge and takes just about same to recharge. I have now ordered the 40v G-Max Chainsaw with great excitement. The machine is beautiful (imho), light weight, comfortable, and super easy to use just like their others! Somehow the chain brake had a glitch in mine upon arrival, so I have not been able to cut with it yet... However I called customer service, and a brand new one is on the way no charge no hassle and I don't even have to return the glitchy one! Service areas were two states away. BEST customer service maybe EVER! (No exaggeration)
Btw: I am just a small woman (5'9 95-100lbs/42-45kili) and I LOVE how these machines are so easy to handle, Quieter, and user friendly!! Thank You GREENWORKS!
May 21, 2017
over 2 years ago
Describe Yourself:
Avid Do-it-Yourselfer

Questions & Answers

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Browse 2 questions Browse 2 questions and 1 answer
Does bar oil leak?
Nancy H on Jun 10, 2017
BEST ANSWER: I would say "no". Mine doesn't
oiler stopped working? how to fix?
John L on Oct 2, 2017