GreenWorks 24252 G-Max 40V Leaf Blower Review – October, 2018

The GreenWorks 24252 G-Max 40V leaf blower is a reasonably priced, lightweight battery operated blower that became the best seller on Amazon in its category, probably for a good reason. 

Of course, it is cordless, a gas blower could never be this light and easy to use. Need to keep in mind though, that battery operated leaf blowers won’t have the power to compete with gas blowers on performance, although enough for most jobs around the house. 

This particular GreenWorks handheld blower is on the light, less powerful side of the market and therefore will struggle with moving a huge pile of wet or damp leaves from a soft surface. On the other hand, it will shine when used on sidewalks, freshly cut grass, or in your garage.

GreenWorks offers 4 years warranty on the blower and 2 years on the battery, which shows real confidence in the quality of their product. Good customer ratings on Amazon are another indicator that this blower could be the right choice when looking for a reliable and handy leaf blower on a budget.


  • Lightweight
  • Long warranty period of 4 years
  • Interchangeable batteries throughout the G-Max 40V system
  • Variable speed motor


  • Low air volume


Air Volume (cfm)


Air Speed (mph)


Weight (lbs)

Best Cordless Leaf Blower Reviews Read It!


The GreenWorks 24252 40V features variable-speed fan control with the promise of air speeds up to 150 mph. The design with a 2-piece blower tube helps with reach and blower efficiency greatly. 

The lightweight body makes the unit easy to handle, especially with the cushioned grip. It’s got a modern brushless motor, which contributes to the high power-to-weight ratio offering a modest 135 cfm but with an outstanding air speed of 150 mph. Such high air speed is achieved by the relatively narrow blower tube.

With additional speed control on its sweeper tip provides more effective sweeping and gathering.

Noise level is important and this blower is rated at 68 dB, a very low level in comparison, which makes it a great option to favor your ears and keep a good relationship with neighbors. 

Assembled weight is only 3.3 lbs which are extremely lightweight, therefore easy to operate, but missing vibration dampening. 

Due to the fact that this cordless blower is not as powerful as some more expensive units, we recommend it mostly for small to medium tasks like cleaning leaves and light debris from the garage, patio, sidewalk, and other hard surfaces. May not work too well when it faces a pile of wet or damp leaves on the grass.

Battery Life

The GreenWorks cordless blower comes with a 2Ah 40V lithium-ion battery and charger. The battery is part of the G-Max 40V system, which means it is interchangeable with 25+ other GreenWorks tools. Note, that the G-Max 40V system is not compatible with the standard 40V system, so just keep this in mind. 

According to the manufacturer, the 2Ah battery will charge in 60 minutes and offer a run time of up to 30 mins on a single charge on a low setting. 

The battery has a charge indicator that tells roughly how much power is left, which is quite helpful. One can expect about 2000 charge cycles on this battery before a new one is needed. 

GreenWorks 29472 40V 4Ah G-Max battery

GreenWorks 29472 40V 4Ah G-Max battery

We do recommend getting a second battery or at least upgrading the standard 2Ah battery with this 4Ah, more powerful unit.

Weights about 3 lbs while the standard battery is 1.8 lbs with half the capacity. 

The 4Ah unit needs 120 minutes to be fully charged.

What Did Previous GreenWorks 24252 Buyers Say?

This G-Max 40V blower is a top seller on Amazon and has a huge number of reviews. This could make any customer confident that they get what they expect. 

Most reviewers are happy with the lightweight design, the ease of use, the thoughtful placement of the variable speed control right under the thumb, and relatively long runtime even on a full charge.

Some use this blower for drying their cars with success, which proves that this is a very versatile power tool around the house.  

Most complaints come from customers who were not aware of the relatively week blowing performance of this tool, but after reading this review you may be less disappointed knowing what this blower is best used for.

Warranty and Support

GreenWorks offers an outstanding 4 years of limited warranty on the blower itself and 2 years on the battery. 


It’s difficult to find the best cordless leaf blower for your home and surroundings and one that suits your specific needs. We’ve conducted this review to make your decision making a bit easier. 

The GreenWorks 24252 blower was our Best Budget Leaf Blower winner in our showdown article about cordless leaf blowers for 2022.

After all, this model is one of the best cordless leaf blowers on the market that we can recommend with confidence.

In case you were wondering, stepping up the game from this good and cheap leaf blower might just be a great decision. We believe that the best overall cordless leaf blower on the market is the Worx WG591. At least for comparison, check out and make up your own idea about the ideal leaf blower for your needs.