Greenworks 2400802 - 40V 390 CFM Cordless Blower
The Greenworks 2400802 is a cordless handheld leaf blower delivering up to 390 CFM and 110 MPH. It is powered by a 2.5Ah 40V battery. (Read full specs)
Page Content
Description
Zoom on the Greenworks 2400802
The Greenworks 2400802 is a cordless handheld blower that is appropriate for homeowners with residential properties where lawns or gardens fall between a quarter and half an acre.
It is rated for a max air volume of 390 cubic feet per minute (CFM) and a max air speed of 110 MPH. In practice, it can shift small amounts of leaves and light debris on yard sections, patios, or walkways.
A 40V brushed motor powers the 2400802, which operates fully cordless for versatile handling. It includes a 2.5Ah battery, able to deliver up to 30 minutes of runtime on a full charge.
The Greenworks 2400802 offers customizable airflow through its variable speed settings, along with integrated cruise control for convenient operation.
With a bare tool weight of 4.2 lbs and 6 lbs when fully equipped, this handheld unit supports one-handed use in tight areas.
Product Videos
The Greenworks 2400802's performance versus other blowers
The following charts are provided to give you an idea how the key specs of the Greenworks 2400802 compare with handheld leaf blowers of similar voltage (between 36 and 48V).
- Compared to its counterparts, the Greenworks 2400802 offers a lighter bare tool option within the cordless handheld in the 36 to 48V range, at 4.2 lbs. Should weight be a deciding factor, the Black+Decker LSW40C is worth a look at just 2.4 lbs the bare tool.
- At full power, this blower maxes out at 110 MPH, placing it on the lower end in terms of air speed for battery-operated handheld blowers between 36 and 48V. For the fastest air speed in this category, you may want to consider the Husqvarna 350iB, which can expell air at a velocity that can reach 200 MPH.
- As this unit is rated at 390 CFM (cubic feet per minute), it expells less air than most cordless handheld blowers with a comparable voltage. For the highest air volume, you may want to have a look at the Ryobi RY40HPLB01K, which boasts with 800 CFM.
- When fully charged, the 2400802 offers up to 30 minutes of autonomy, which may be considered relatively short compared to cordless handheld units of comparable voltage. To enjoy the best possible autonomy in this category, you could have a look at the Stihl BGA 200 which offers up to 535 minutes of runtime.
- While runtime is an important metric, it is closely tied to battery capacity. To understand performance more clearly, it’s also useful to look at runtime efficiency, how long the unit runs relative to its battery size. At its measured figures, the Greenworks 2400802 provides an average runtime efficiency, similar to many battery-powered handheld blowers. If runtime efficiency matters most to you, you might look at the Stihl BGA 50, which delivers a higher runtime efficiency of 0.8 minutes per Wh.
Price comparison
As you can see from these interactive charts, when compared to other 36-48V cordless blowers, the Greenworks 2400802 is on the cheap side of the price range.
It can therefore be a really good buy if you're looking to acquire a budget blower.
The bottom line
- Inexpensive
- Cruise control
- Light bare tool weight (4.2 lbs)
- Good power efficiency
- Brushed motor
- Low CFM (390 CFM)
- Low MPH (110 MPH)
- Low autonomy (30 mins)
Features and Specifications
| Type | Cordless |
|---|---|
| Handling | Handheld |
| Air volume | Up to 390 CFM |
| Air speed | Up to 110 MPH |
| Motor type | Brushed |
|---|---|
| Battery system | 40V Li-ion |
| Battery capacity | 2.5Ah (100Wh) |
| Autonomy | 30 mins |
| Speed settings | Variable |
| Battery included | 1 x 2.5Ah (G-MAX 2901319) |
|---|---|
| Cruise control | Yes |
| Noise rating | 75 dB |
| Weight (w/ battery) | 6 lbs |
|---|---|
| Weight (tool only) | 4.2 lbs |
| Warranty | 3 years |
| Other model numbers | 2400802AZ |
| UPC | 841821018498 |
We've taken extra care to research and verify each of the specifications above. That said, occasional mistakes or omissions are still possible. If you spot any missing or inaccurate information, feel free to suggest a correction so we can address it. For full technical details on the Greenworks 2400802, the user manual is available here (opens in a new tab).
About Greenworks
Greenworks is a subsidiary of Changzhou Globe Co., a company based in Changzhou, China. Greenworks specializes in battery-powered outdoor power tools. Their product line is fully electric, with a special focus on using Lithium-ion battery technology to develop “green” products that are competitive with gas-operated models. In 2016, Globe Tools Group received a substantial capital investment from Stihl, who subsequently became a minority shareholder.
Warranty Information
The Greenworks 2400802 is covered under a warranty for up to 3 years. This warranty may not cover all parts of the blower.
For more information about the warranty of Greenworks blowers, please consult Greenworks's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-888-90-WORKS (888-909-6757).
Questions & Answers
There are no questions yet. Ask the first question.

