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Greenworks 16-Inch 40V Cordless Chainsaw, 4.0 AH Battery Included 20312

4.5 out of 5 stars 3,379 ratings

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Currently unavailable.

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Product Dimensions 78.74 x 22.86 x 21.59 cm; 4.7 Kilograms
Brand Greenworks
Power source Battery Powered

About this item

  • Our Greenworks Brushless motor provides your Greenworks tool with longer run-time, more torque and more power. This leads to less wear and tear, extending the life-time of the tool
  • Compatible with Greenworks G-MAX 40V Li-Ion system offering a range of tools to Choose from
  • Brushless motor delivers up to 30% more torque for the greatest cutting performance; oil tank: translucent
  • Brushless motor design offers up to 70% less vibration for user comfort while working. One battery powers more than 25 tools. Battery capacity
  • Chain brake and low kickback chain for increased user safety. Electronic chain brake prevents from accidental kick-backs.Saw Pitch:0.375 inches

Product details

  • Batteries ‏ : ‎ 1 Lithium ion batteries required. (included)
  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 78.74 x 22.86 x 21.59 cm; 4.7 Kilograms
  • Date First Available ‏ : ‎ 26 June 2013
  • Manufacturer ‏ : ‎ Sunrise Global Marketing, LLC
  • ASIN ‏ : ‎ B00DRBBRU6
  • Item Model Number ‏ : ‎ 20312
  • Customer Reviews:
    4.5 out of 5 stars 3,379 ratings

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Product description

We are taking our Lithium-Ion technology to the next level and giving you the gas comparable alternative chainsaw solution you have been looking for with up to 30% more torque and up to 70% less vibration than gas powered chainsaws. GreenWorks NEW G-MAX 16-inch DigiPro Chainsaw is powered with our innovative brushless technology allowing for longer life, greater efficiency and less noise with more torque--making this the first battery powered chainsaw that can replace your gas. The perfect chainsaw for users of all experience, whether it is your first time or a veteran this chainsaw features a heavy duty Oregon bar and chain, .0375 chain pitch, chain brake, metal bucking spikes and an automatic oiler to make this easy to use while providing the high performance needed to get your yard work done quickly and efficiently. Once you have tried our NEW DigiPro Chainsaw you will not want to go back to mixing gas and oil. Our NEW DigiPro Brushless System will offer gas comparable performance lawn tools for the serious lawn care enthusiast.


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4.5 out of 5 stars
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3,379 global ratings
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21st Century Hermit
5.0 out of 5 stars Trail & Home
Reviewed in the United States on 18 July 2017
Verified Purchase
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5.0 out of 5 stars Trail & Home
Reviewed in the United States on 18 July 2017
I got this saw primarily for trail maintenance, but I'll use it around the house as well. I have a Husqvarna 435, which is the closest equivalent gas chainsaw to this GreenWorks. Both have 16" bars and weigh about the same. The 20312 weighs 12 lbs 13 oz and the 435 weighs 12 lbs 4 oz both with bar, chain and scabbard.

While the 435 is more powerful, that power is offset by the relative hassle running a gas saw. Noise, fumes, starting all sway in favor of the battery saw. The attached video shows that the actual cutting time is short so unless your cutting all day I'd go with the battery saw. BTW, the battery weighs an ounce shy of 3 lbs, so carrying a spare is unlikely.

The video cutting an 18" log is easily worth more than my chatting, so spend a minute and watch. BTW, that deadfall is above 11,000 feet, getting a gas saw to start at that elevation is iffy at best.

The photo shows the chain case and cover after one tank of oil, about 2 full batteries. The liberal oiler attracts a lot of wood chips. The 2nd photo shows the blocks and limbs from 2020 trimming, see update.

2020 Update:
While I intended to use the saw for trail maintenance, that's not how it worked out. One year after purchase a monster forest fire 10-miles from my home changed everything. I embarked on a quest to prune/trim all the trees surrounding my house. That quest continues to this day. To date I've removed low/dead branches from over 100 trees in excess of 10 acres. Many times on my knees and even sitting. This battery saw did 95% of that trimming. My OEM chain has been sharpened to almost nothing left. Purchased two more chains.

The battery and saw have never failed. I've been through over 3 gallons of chain oil over that span. The 4AH charge is such that when it needs a recharge, so do I. I can't imagine using a gas saw for such awkward work.
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Ramiro Cid
2.0 out of 5 stars NO viene con batería G-MAX
Reviewed in Mexico on 11 January 2021
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2.0 out of 5 stars NO viene con batería G-MAX
Reviewed in Mexico on 11 January 2021
El producto me parece bueno, pero me decepcionó, que la batería que viene no la G-MAX, que se supone es mas nueva y reciente, además, que es el modelo que le corresponde a la sierra que también es G-MAX.
He intentando que me lo cambien, pero el vendedor no me ha hecho caso... en fin... mal servicio...
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Amazon Customer
1.0 out of 5 stars NOT for Canadians
Reviewed in Canada on 10 May 2019
Verified Purchase
dragonworks
5.0 out of 5 stars PORTABLE
Reviewed in Canada on 23 July 2019
Verified Purchase
Dave
4.0 out of 5 stars Greenworks 16 inch Cordless Chainsaw.
Reviewed in Canada on 31 March 2018
Verified Purchase