Greenworks electric leaf blower 770 CFM

The 770 CFM airflow gives this Greenworks blower the muscle for more than dry leaves: it’s also presented for wet debris and driveway cleanup. That makes it more suited to substantial outdoor clearing than a small blower meant mainly for patio dust.

Its 80V battery power avoids gas fumes, while variable speed lets you dial the airflow back for lighter jobs. You also get a 4.0 Ah battery and charger.

If you prioritize gas-free cleanup and adjustable airflow, this setup makes sense, if you prefer a tool with a stated weight or more detailed battery information, those details aren’t provided here.

Where it shines

The combination of 770 CFM and speeds up to 180 MPH is geared toward moving leaves, wet debris, and other stubborn yard mess. For example, you could use a lower setting to sweep dust from a patio, then increase the airflow to clear leaves along a driveway. The listed speed range starts at 20 MPH, which gives you more control than a blower that only runs at one high setting.

Cruise control can hold a selected speed during a longer pass, so you don’t have to keep squeezing the trigger to maintain airflow. The axial design and ergonomic handle are intended to make handling easier, although the product details don’t give an actual weight to help you judge how it will feel over an extended cleanup.

Highlights

This is a cordless, brushless 80V blower with a 4.0 Ah battery and charger included. Greenworks lists up to 80 minutes of continuous runtime, but that figure was tested at 50% load, heavier airflow demands may change how long a charge lasts. That testing condition is worth factoring in if you expect to run it near full power for a large cleanup.

The motor is listed at 74 dB, so it isn’t silent, but it avoids the fumes associated with gas equipment. The brushless design is also described as maintenance-free, with more torque than a brushed motor. From the way it is set up, it’s aimed at people who want substantial clearing power without switching to a gas blower, rather than buyers focused on the simplest, lightest tool for occasional dusting.

It’s a great fit if you want one battery-powered blower for routine yard work and tougher debris, with speed control for changing tasks. Better avoided if you need a guaranteed runtime at full power or require a stated weight before deciding.

Best use cases

Use the lower airflow setting for loose dirt or light patio cleanup, then raise it for leaves and wet debris on driveways or yard surfaces. Cruise control may be useful when clearing a longer stretch at a steady speed. The product is also described for snow, but no operating conditions are given, so treat that as a possible use rather than a detailed performance promise.

Compared with a basic, single-speed blower, the variable settings and cruise control offer more ways to tailor airflow. A more demanding buyer may still want specific weight and full-power runtime figures before choosing a blower for frequent, extended jobs.

Is it worth it?

This Greenworks model is worth considering if you want high listed airflow, a gas-free power source, and both a battery and charger in the box. Its strongest practical appeal is versatility: lower airflow for lighter cleanup, with more force available for wet debris and heavier leaf piles.

The main tradeoff is that the 80-minute runtime applies to a test at 50% load, not a stated full-power session. And while the ergonomic design is meant to reduce strain, there’s no weight figure here to confirm how comfortable it will be for you. Choose it when adjustable power and cordless yard cleanup matter more than having those missing details nailed down.