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GreenWorks Blower G-MAX 40V Li-Ion Axial 4.0Ah Kit

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This lightweight G-MAX 40V blower really packs a punch for its size, with a maximum air speed of 177 km/h giving you enough power to blow through all the leaves and garden debris in your backyard.

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Product overview

Product overview

This lightweight G-MAX 40V blower really packs a punch for its size, with a maximum air speed of 177 km/h giving you enough power to blow through all the leaves and garden debris in your backyard.

The axial fan design helps deliver plenty of air at high speed, while the variable speed trigger and cruise control function mean you can optimise the power to suit the job.

Powered by the interchangeable G-MAX 40V Lithium-ion battery system which delivers longer run time, higher performance and greater output on all G-MAX tools, making pull starts, harmful emissions and constant maintenance a thing of the past.

The cushioned grip and very low weight make this blower easy for anyone to use, so put down that rake and get your garden ship shape in half the time. Order yours today

About GreenWorks The future is here and it's electric. Once you’ve experienced the power, convenience and economy of a 40V garden tool there will be no going back. The G-MAX 40V Li-Ion range from GreenWorks is already a best-seller in the US and Europe, now it’s ready to revolutionise the way Kiwi’s take care of their backyard.

GreenWorks tools are clean, green, quiet and maintenance free, with no compromises – experience the future today.

• High performance G-MAX 40V Lithium-Ion battery system gives fade-free power with no memory loss
1x 40V 4.0Ah battery, 1x battery charger included
• Axial fan for high speed performance
• Lightweight, ergonomic design
• Variable speed dial with high / low switch
• 177km/h max blowing power
• One GreenWorks G-MAX 40V battery powers all Greenworks 40V tools
• 2 Year GreenWorks Warranty

Product code: 2400807
Model: G40AB
Voltage: 40V
Motor: Brushed
Sound power level: <99.7 dB(A) +/- 3dB(A)
Maximum air flow: 11.05 m3/min (390 CFM)
Maximum air speed: 177.01 km/h
Engine power: 240 W
Output power: 0.3 HP. Max
Max. pressure (bar): 8
Max. pressure (psi): 116
Weight w/o battery: 2.23kg

View user manual


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Our friendly and knowledgeable gurus are trained to answer all your questions as quickly as possible. So if there’s anything you need to know just give us a call during business hours, or send us an email any time.

0800 800 880
Customer questions

Questions and answers

0 votes
q: Can the battery be used on the Greenworks 12” chainsaw?
a: Yes it can.
By Trade Tested on June 1, 2020
0 votes
q: Does this one come with the battery and charger?
a: Yes it does.
By Trade Tested on April 15, 2020
0 votes
q: Does the unit have a suction mode. Thanks.
a: No, you'll need the Greenworks Blower Vac for this function.
By Trade Tested on March 18, 2020
0 votes
q: How long does the battery last (running time)?
a: It's hard to be definitive on this as it depends on running speed etc, but as a conservative guide you should see roughly approx 30min on the 4.0Ah with mixed use.
By Trade Tested on May 13, 2019
0 votes
q: So it has a couple of speeds but does it have a trigger that can vary speed in any mode?
a: No, speed is varied using the dial.
By Trade Tested on March 24, 2019
Customer reviews

Customer reviews

Overall rating

4.7 out of 5 stars from 32 reviews
Stephen Invercargill

Great 40V Blower

12 days ago


Great 40V Blower. Nice and light. Great service thanks.

Smortinz Hamilton

Blow me down

15 days ago


Works well, no more petrol to mix, light, easy to use, battery lasts a decent time, great for what I want - dance you leaves, dance!

Joan Otago

Greenworks blowerG-Max Axial Li-lon

24 days ago


It works really great.

Carol Waikato

Great machine

about 1 month ago


Lightweight but powerful, has a long battery life, and a useful variable control. Saves me so much time & effort keeping my paving & driveway clean.

MP Auckland


3 months ago


Great piece of kit. So much easier to keep the grounds clean. Light and portable with good power. Definitely recommend the lager battery. Well done Trade Tested

Graeme M Bay of Plenty


4 months ago


Having struggled with a petrol blower, what a marvelous difference this one is. Just put the battery in and blow the leaves away. Also great for sweeping out the workshop and garage!

Jb Christchurch


4 months ago


I bought this battery operated blower to save time sweeping up after lawn mowing. Absolutely brilliant, it's powerful and easy to operate. Doing hard work has never been easier.

Dirtman wellington


4 months ago


I don't think these are up to speed not enough power I brought this to replace the lesser model that I brought I don't think it is much better not worth the extra money

Wendlewulf Waikato

Blow me down: I needed this!

5 months ago


Surprisingly powerful - better than the mains powered one I used before and much lighter too.

Ron Tauranga

blower review

6 months ago


Took me a while to buy one. My wife loves it, the tidying up used to take ages with a broom but now takes less than 10 minutes. Battery lasts well, good volume blowing. Definitely recommended

Hel Whangamata

Greenworks Blower

9 months ago


Great garden tool, really pleased with the battery life and power of the blower.

Mo Auckland

happy - works well

10 months ago


Owned for 1 month , have deck that gets covered with kahikatea leaves/spines, and a gravel lime chip path that has soggy leaves on it, both it pushes clear really well. im totally happy with the unit. Variable trigger is essential so you can drop off the power when needed. But plenty of grunt for paths and a city side wee garden. sweeps the kitchen floor really well-and the workshop. And kids can propel themselves on the skateboard too!

Keen Gardener AucklandRemuera

Blower GMax

11 months ago


Hardly GMax. Battery life too short. Barely does the job, It’s no match for even slightly wet leaves. Battery AH should be more but unfortunately you can’t even swap for higher AH battery when ordering the combo.

Petlux , BOP

GreenWorks Blower

about 1 year ago


Great machine, very handy, saves a lot of sweeping.

Jonny Central Otago

Handy blower

about 1 year ago


Good little blower for cleaning up around the yard - battery is good power is fine for the small jobs. Much lighter and easier than petrol model.

Sandy Otago


about 1 year ago


Love my new blower, even when there is a huge pile of leaves moves them easily. No more back breaking racking!!:)

Gazza Tauranga

Green works blower

about 1 year ago


This blower works very well. It is a bit heavier that our cheaper 18v one is more used for the bigger jobs. Weight is mainly due to the battery.

Trebar Canterbury


about 1 year ago


This little thing really works well. Direct the nozzle and you can control the direction, power, and speed effortlessly. Wife has taken to it like a duck out of water. I like the switch to lock the on button.

CW Ohakune


about 1 year ago


Came free with the lawnmower and has plenty of punch, a great addition

Pig Wing Auckland

Good choice

about 1 year ago


This handy, light weight, powerful and quiet piece of product that suit my garden works.

GT Northland

Plenty of power

about 1 year ago


This blower has a lot of grunt. Blasts a very large driveway and parking area in just a few minutes.

Mike Hawke's Bay


about 1 year ago


The blower is nice and light and powerful for its size. Battery run time is excellent. Quick and easy to use

Mike Auckland

blow all your troubles away

about 1 year ago


Good handy machine really like not having to use a cord

Smithers Kapiti

Blower review

about 1 year ago


Excellent garden aid - with the larger battery it is a little heavy for a long session of blowing. May be better with a shoulder strap.

Sheppy Auckland


about 1 year ago


very good blower

JK Auckland

Great blower

about 1 year ago


Lightweight and works well. Portability of battery power much easier than the old electric blower/vac - no cumbersome leads! Blow leaves onto the lawn then pick up with mower catcher - great!

OrewaBob Auckland

Surprisingly Powerful!

about 1 year ago


We decided to give this a go as we were finding our petrol blower too heavy and sometimes hard to start. We were pleasantly surprised by the power of this unit. It is light, quite quiet and starts at a push of the trigger! Blows all that it should and lasts a long time on a charge, we always finish the job!

John F Otago

Greenworks Blower

about 1 year ago


Works well, good battery life. Very happy with the product.

Kendo 1664 Auckland

Great product

about 1 year ago


This blower is a very powerful unit at a great price. Excellent value recommended to all.

Sir Mel Bay of Plenty

Handy machine

about 1 year ago


I find this blower great as I do a lot of lawns so its great not to carry earmuffs and petrol

LG Auckland

Nice machine

about 1 year ago


Was skeptical when first opened box but has more than enough grunt and love it

Gavin Warkworth


over 2 years ago


Bought this as I am sick of issues with the petrol ones. Works like a charm and is surprisingly more powerful than I would have thought. So bought the Greenworks chainsaw too.

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