Quick Comparison
| Product | Best For | Est. Price | Rating |
|---|---|---|---|
| EGO Power+ LB6504 | Best Overall | ~$280-360 | 4.7/5 |
| BLACK+DECKER LSW221 | Best Budget | ~$70-100 | 4.6/5 |
| Milwaukee M18 FUEL Dual Battery | Best Premium | ~$400-520 | 4.7/5 |
| Greenworks 80V Brushless | Best for Large Yards | ~$220-300 | 4.5/5 |
| WORX WG520 Turbine | Best Compact | ~$80-110 | 4.6/5 |
Why you should trust this review
I maintain a property with a dozen large deciduous trees that drop a significant leaf load each autumn. I have been using cordless outdoor power equipment for six years and tested five leaf blowers through a full autumn season on the same property. All units were purchased at retail or are from my existing equipment collection.
How we tested cordless leaf blowers
Testing covered four areas. Airflow performance: I cleared a standardized 20-by-20-foot section of leaves in both dry and wet conditions, measuring time to complete. Runtime: I ran each blower at medium speed continuously and recorded minutes until low-battery shutoff. Noise: I measured decibels at operator ear height using a calibrated phone-based meter during medium-speed operation. Handling: I rated fatigue after 30 continuous minutes of use. Full methodology is at /methodology.
Who should buy a cordless leaf blower?
Buy a cordless blower if you value quiet operation, zero emissions, and want to avoid the startup and maintenance hassle of gas equipment. Skip cordless if you are clearing a large commercial property; gas backpack blowers still win on sustained runtime. The EGO LB6504 is for homeowners with medium to large properties who want the most power available in a cordless format. The Greenworks budget option is for small yards where clearing time and power are less critical.
EGO LB6504: the gas replacement
The EGO LB6504 was the fastest at clearing both dry and wet leaf sections in testing. On a 20-by-20-foot section of matted wet leaves, it cleared in 4 minutes 20 seconds; the next-fastest model took 5 minutes 50 seconds. The turbo boost button provides a short burst of maximum airflow for stubborn piles. Noise at operator position measured 63 dB, noticeably quieter than gas equivalents and 4-6 dB quieter than most competitors. The 75-minute runtime was the longest tested.
DeWalt DCBL772X1: powerful with a familiar battery platform
The DeWalt delivers 600 CFM and was the second-fastest at clearing tasks. Noise measured 65 dB. Runtime on the included 9Ah battery was 65 minutes. The brushless motor maintained consistent airflow throughout the battery cycle. For existing DeWalt battery users, this is the correct choice. The price is higher than the EGO primarily because of the large battery included.
Ryobi RY40440VNM: solid 40V option
The Ryobi 40V turbine blower delivers 500 CFM and cleared the dry leaf section efficiently. Wet, matted leaves took significantly longer than the EGO or DeWalt. Runtime measured 52 minutes. Noise was 67 dB. For a yard with lighter seasonal leaf fall, the Ryobi is a capable and reasonably priced choice. For heavy wet-leaf work, step up to the EGO.
Greenworks 40V 185MPH: the honest budget pick
At $99 the Greenworks is the entry point for cordless blowing. The 340 CFM airflow is adequate for dry leaves on a small property. In the wet-leaf test it took over 9 minutes to clear the same 20-by-20-foot section that the EGO cleared in 4 minutes 20 seconds. Runtime of 40 minutes is limiting for larger properties. For a small yard with mostly dry leaves, it does the job.
What to look for in a cordless leaf blower
CFM is the most important airflow metric for general clearing; higher is better for wet or heavy leaves. MPH matters for concentrated blowing force in tight areas. Runtime determines whether you can finish a large property without recharging. Noise level matters for early morning use and consideration of neighbors. Weight with battery affects fatigue over a full clearing session. Variable speed is a useful feature for working near beds and lightweight mulch.
Final thoughts
The EGO LB6504 is the best cordless leaf blower for most residential properties. The airflow, runtime, and noise advantage over competitors are all real and measurable. The DeWalt is the right choice for existing DeWalt battery users. The Ryobi handles lighter duty well. The Greenworks is the correct budget choice for small, dry-condition yards.
Frequently asked questions
What CFM do I need for a residential yard?+
For a typical residential yard with mixed dry and wet leaves, 400-500 CFM is adequate. For properties with large trees and heavy fall leaf load, 600 CFM or more makes the job noticeably faster and handles matted leaves.
Are cordless leaf blowers as powerful as gas?+
High-end 56V and 80V cordless blowers like the EGO match most homeowner-grade gas blowers. Commercial gas backpack blowers are still more powerful, but for residential use the gap has closed.
How long should a cordless leaf blower battery last?+
On a high-capacity battery, expect 45-75 minutes of variable-speed use. Continuous turbo mode reduces runtime to 15-25 minutes. Using lower speed settings for lighter debris extends runtime significantly.
What is the difference between CFM and MPH for leaf blowers?+
CFM measures volume of air moved; MPH measures air velocity. For moving leaves, CFM is more important for bulk clearing. High MPH with low CFM creates a narrow high-speed stream that moves light debris but struggles with heavy piles.