Greenworks GBL80320 Review

Introduction: My First Week With the Greenworks GBL80320

I have been using gas leaf blowers for nearly a decade. When I made the switch to battery powered tools, I was skeptical. I had tried a few cordless blowers from other brands, and they always left me frustrated with weak airspeed or batteries that died halfway through my driveway. So when I got my hands on the Greenworks GBL80320, I wanted to see if this handheld unit could actually replace my gas backpack blower for everyday yard work.

The GBL80320 is marketed as a high performance 80V brushless blower that comes with a battery and charger right in the box. That is a big deal because many competitors sell the tool only, forcing you to spend extra on a power source. With 500 CFM and 145 MPH, it sits in the upper midrange of cordless handheld blowers, though it is not quite at the level of premium models like the EGO 650 CFM or the Milwaukee M18 Fuel. But the price point is much lower, and Greenworks is a well known brand in the battery outdoor equipment space. I wanted to know if this blower could handle wet leaves, gravel, and grass clippings without making me miss my gas powered machine.

I used the Greenworks GBL80320 for a full week during peak fall cleanup. My property has a mix of asphalt driveway, concrete patio, and a large lawn with oak trees. I also tested it on a neighbor’s gravel walkway and a damp backyard after a rainstorm. This review is based on real world use, not a lab test. I will tell you exactly how it performed, where it fell short, and whether it is worth your money.

How I Tested It

I did not run any scientific airflow meters or use a stopwatch for every second of runtime. Instead, I used the blower exactly as a homeowner would. I cleared my entire front and back yard of leaves, which is about a quarter acre of hard surfaces and turf. I also used it to blow out my garage, clean off my patio furniture, and dry my car after washing it. I tested it on dry leaves, wet matted leaves, grass clippings, and light snow dust.

I paid close attention to three things: how well it moved heavy wet debris, how long the battery lasted under continuous use, and how comfortable it was to hold for extended periods. I also compared it directly to my old gas handheld blower (a 25cc model) and a friend’s EGO 580 CFM unit. I did not use any fancy equipment, just my own hands and eyes.

The battery that came with the unit is a 2.0 Ah 80V pack. Greenworks also sells larger 4.0 Ah and 5.0 Ah batteries, but I only tested the included battery because that is what most buyers will get in the box. I ran the blower on full trigger for every test, because that is how I use a blower in real life. I did not use the variable speed trigger to conserve battery, because I wanted to find out the worst case runtime.

Performance

Airflow and Speed

The Greenworks GBL80320 claims 500 CFM and 145 MPH. Those numbers are solid for a handheld cordless blower, but they are not the best in class. In my testing, the blower moved dry leaves on pavement with no problem. I could clear a 10 foot wide driveway in about two passes. It pushed leaves into a pile easily, and the concentrated nozzle gave good control for directing debris into a corner.

Where it struggled was with wet, heavy leaves that had been sitting on the ground after a rain. I had to get within a few inches of the leaves to move them, and even then, some stubborn clumps required multiple passes. On grass, it did a decent job of lifting dry leaves out of the lawn, but wet leaves stuck to the turf and required more effort. Compared to my old gas blower, the Greenworks actually felt slightly stronger on dry debris, but the gas blower had more torque for wet leaves. Compared to the premium EGO model, the Greenworks was noticeably weaker on wet material. The EGO could blast through a pile of wet leaves in one pass, while the Greenworks took two or three.

For gravel driveways and flower beds, the 145 MPH speed is actually a good thing. It was powerful enough to move leaves but not so aggressive that it launched gravel everywhere. I could clean off a gravel path without creating a mess. That is a real advantage over high end blowers that can be too powerful for delicate areas.

Battery Life

This is the biggest weakness of the GBL80320. With the included 2.0 Ah battery, I got about 12 to 14 minutes of continuous full throttle use. That is not a typo. Twelve to fourteen minutes. For a small yard or a quick cleanup, that might be enough. But for a full property clearing, you will need a second battery or you will have to work in short bursts.

I tested this three times on different days. On the first test, I cleared a small front yard with about 50 square feet of leaves. The battery died after 11 minutes. On the second test, I used it to blow out my garage and clean the patio. That took about 13 minutes. On the third test, I tried to do the entire backyard, and the battery died halfway through. I had to wait for it to recharge, which took about 60 minutes.

If you buy this blower, plan on buying an extra battery. The 4.0 Ah pack will give you roughly double the runtime, but it also adds weight and cost. Greenworks sells the 4.0 Ah battery separately for around 100 dollars. That brings the total cost closer to 200 dollars, which is still reasonable compared to premium brands, but it is an extra expense you should know about upfront.

Brushless Motor and Noise

The brushless motor is a highlight. It is smooth, quiet, and efficient. The sound level is noticeably lower than a gas blower. I could hold a conversation while using it, and my neighbors did not glare at me. The motor has no brushes to wear out, so it should last longer than older brushed designs. There is no smoke, no gas smell, and no pull cord to yank. You just insert the battery, press the trigger, and go. The variable speed trigger gives you good control, from a gentle breeze for sweeping a patio to full power for heavy lifting.

The blower also has a cruise control feature, which is a small button on the handle that locks the trigger at a set speed. I used this a lot when clearing large areas. It saved my finger from cramping. The lock is easy to engage and disengage with one hand.

Build and Value

Build Quality

The Greenworks GBL80320 feels solid for a plastic tool. The housing is made of a thick ABS plastic that does not flex or creak when you squeeze it. The nozzle is a separate piece that twists on and off, and it has a flat end that concentrates the airflow. I did not notice any rattling or loose parts after a week of use. The battery connection is tight, and the battery locks in place with a positive click. The handle is rubberized and comfortable, though it is a bit small for my large hands. If you have bigger hands, your pinky might hang off the end.

The included charger is a standard 80V charger. It is bulky but works fine. The battery has a LED indicator that shows the charge level. That is a nice touch. The blower also has a built in hook for hanging on a wall, which is convenient for storage.

Value for Money

This is where the Greenworks shines. It typically sells for around 100 to 120 dollars for the kit that includes the battery and charger. That is an incredible value. Comparable blowers from EGO or Milwaukee cost 150 to 200 dollars for the tool only, and then you have to buy a battery and charger separately, which can add another 150 to 200 dollars. So you are looking at 300 to 400 dollars total for a premium cordless blower. The Greenworks gives you 80 percent of the performance for less than half the price.

You do give up some power and runtime, but for the average homeowner, the Greenworks is more than enough. If you have a small to medium yard, or if you only need a blower for light cleanup, this is a fantastic deal. If you have a large property with heavy wet leaves, you might need to step up to a more expensive model or buy a second battery.

One thing I appreciate is that Greenworks uses the same 80V battery across their entire line of outdoor tools. If you already own a Greenworks 80V mower, trimmer, or chainsaw, this blower will share batteries with those tools. That makes the value even better because you can buy the tool only version for less money.

Who Should Buy It

I think this blower is best for three types of people.

First, the budget conscious homeowner. If you want a cordless blower that works well for basic yard cleanup, and you do not want to spend 300 dollars, the Greenworks GBL80320 is a no brainer. It comes with everything you need out of the box. You do not have to buy a separate battery or charger. It will handle dry leaves, grass clippings, and light debris with ease.

Second, the small yard owner. If you have a townhouse, a small suburban lot, or a condo with a patio, the 12 minute runtime is not a dealbreaker. You can usually finish your entire yard in one battery charge. And the blower is light enough to carry around without fatigue.

Third, the Greenworks ecosystem user. If you already own Greenworks 80V tools, this blower is a natural addition. You can use your existing batteries, and you can buy the tool only version to save money. The brushless motor is a nice upgrade over older brushed models.

Who should not buy it? If you have a large property with heavy wet leaves, a thick layer of pine needles, or a lot of gravel, you will probably be frustrated by the battery life and the moderate power. You would be better off with a backpack blower or a premium handheld like the EGO 650 CFM. Also, if you need to work for more than 15 minutes at a time, you will need to buy extra batteries, which adds cost and weight.

My Verdict

After a full week of testing, I can say that the Greenworks GBL80320 is a solid midrange cordless leaf blower that delivers good value for the price. It is not the most powerful blower on the market, and the battery life with the included pack is short. But for the money, it gets the job done for most homeowners.

The 500 CFM and 145 MPH numbers are real in dry conditions. It moves leaves quickly on pavement and grass. The brushless motor is quiet and efficient. The cruise control is a welcome feature. And the fact that it comes with a battery and charger in the box makes it a convenient purchase.

My biggest complaint is the battery life. Twelve to fourteen minutes is simply not enough for a full property cleanup. I recommend buying a second battery if you plan to use it for anything larger than a small yard. That said, I would still choose this blower over a cheaper 40V model or a gas blower that requires mixing oil and dealing with fumes.

If you are looking for a reliable, affordable handheld cordless blower that will handle most of your yard work, the Greenworks GBL80320 is a smart choice. It is not perfect, but it is honest. It does what it says it will do, and it does not break the bank. I will keep using mine for quick cleanups and light duty work, and I will keep my gas blower for the heavy stuff. But for many people, this Greenworks might be all you ever need.

• Pros: Battery and charger included, 500 CFM and 145 MPH, brushless motor is quiet and smooth, cruise control, good value for the price, shares batteries with other Greenworks 80V tools.
• Cons: Battery life is short with the included 2.0 Ah pack, not as powerful as premium models on wet leaves, plastic build feels good but not premium, handle is a bit small for large hands.

If you want a blower that balances cost and capability, the Greenworks GBL80320 is a winner. Just know its limits, and you will be happy with your purchase.