Review of Greenwork 80 Lawn Mower

Review of Greenwork 80 Lawn Mower

If you own a cottage, you should have the tools and equipment you used to use to take care of the garden.

But if you are going to get a private home, then you should now think about what devices you will use to keep the lawn beautiful.

The solution would be to buy a lawnmower. But to make the right choice with a variety of makes and models is not so simple.

The Greenwork 80 cordless lawn mower comes with three distinct cutting choices and two batteries that provide the mower with up to 60 minutes of energy, depending, of course, on your grass ‘ height and thickness.

On average, it takes two hours or more to recharge lithium-ion batteries. The battery weighs more than 6 pounds, which is denser than other cells but can still be managed.

There is also a battery indicator to allow you to inspect the screen as you mow to see how much energy remains. This makes it simple to gage when recharging the battery is needed.

We are going to review the Greenworks 80v Lawn Mower through the eyes of the consumer and seller while pointing out the things the pros and cons as said by the consumers.

Where Can This Product Be Gotten?

This product can be gotten at Amazon and eBay, it has easy access to how to use it, start it and entirely cut your grass.

Also, this review will help propel you into the right angle on the best way to use the lawnmower, clean it, and what the manufacturers have in mind when producing it.

In addition to that, this review will draw your attention to the step by step description the product has and also what consumers are saying about it.

Notable Features Of Greenwork Lawn Mower

This equipment is right because it is environmentally friendly. These units have an electric motor with a battery inside the case, which gives mobility to the technician.

But before buying such a lawn mower, you need to take into account its disadvantages, which are expressed in limited time off work, as well as a long period of recharging of batteries.

However, some consumers are not afraid of cons; they choose rechargeable lawn mowers, whose ratings are often very positive.

These decisions are also because buying additional fuel for the operation of the equipment is not necessary. Among other things, these units work with low noise (80 dB).

If you decide to acquire a lawnmower, then you should familiarize yourself with the classification of the most popular models as well as read reviews on them. Some buyers can be determined by the characteristics on which the cost depends.

There is a growing global awareness today to reduce the carbon footprint, more efficient driving cars, and improve the energy efficiency of housing. Another way to reduce emissions is known, and it is a machine that is probably waiting for us right now in our garage. The battery-powered lawnmowers (cordless electric) enjoy a surge of popularity, and as its sale increases, manufacturers improve the technology and features of each new model.

We already pointed out the many attributes of battery-powered lawn mowers in Machinery and Tools. In the modernity of the world of smartphones and wireless access present everywhere, people have become used to moving without wires.


why should grass be cut differently? With a cordless mower, we connect the battery, and we can start the task; it is then a matter of knowing if it is or not, adequate for the work we are going to do, or if we would need another team with other benefits to do it.

Electric lawn mowers are a new alternative that offers many advantages over conventional gas-powered lawn mowers. Traditional cutters have an engine that runs on gasoline.

In contrast,

models of electric cutters are powered by electricity either directly from a cable that you plug into a socket like any other appliance, or by using a rechargeable battery that fits into the cutter compartment.

Cheaper to Operate

Although the initial cost of an electric cutter can vary and can also be potentially more expensive than a gas cutter, there are long term benefits over the loss of operating the electronic cutter. There is no need to buy gasoline or fuel storage containers.

Easier to Maintain

When it comes to maintenance, keeping an electric cutter running smoothly is much simpler than a traditional gas cutter. You do not need to fill or change the oil, or replace candles or air filters – it is only necessary to keep the battery charged according to the manufacturer’s instructions.

Many models have a durable coating that will not rust over time and can be easily cleaned as it will not have any greasy oil or gas stains to remove.


Most types of electric cutters are lighter than traditional cutters because they do not have a big gas engine or a full tank of fuel. Cordless electric cutters may be more substantial than wired models due to the weight of the battery. Being lightweight and easily maneuverable makes electric grass clippers ideal for use by people who have difficulty pushing a large mower to mow the lawn.

Safer to Use

There are also health benefits when using an electric cutter as opposed to a conventional gas cutter. Being relatively light, the machine reduces the risk of injury or poor posture to lift the cutter.

And because they are powered by electricity, they do not emit toxic vapors. If you opt for a wired model, you need to be careful not to trip over the electric cable, or you can avoid that whole risk by choosing for a wireless model that uses a battery.

Ecologically Friendly

Finally, electric lawn mowers are much greener than conventional mowers, simply because they do not work with a gas-burning (fossil fuel) engine. On an approximate estimate, an hour cutting grass with a gas cutter is equivalent to driving 350 miles in terms of volatile organic compounds (VOCs) emitted into the atmosphere. Electric cutters can help significantly reduce the carbon emissions that contribute to global warming.

Like all machines, they are some drawbacks. Despite this, there are still gardens and parks in which a wireless lawn mower is an excellent option, if not a great alternative.

However, we must ask several questions to know more about what concerns the seller.

Let’s go bit by bit.

Greenworks Pro 80V 21-Inch Cordless Lawn Mower, Battery Not Included, GLM801600
  • Never stop cutting. Up to 60 minutes of run time with fully charged 4.0AH battery
  • Battery and charger not included
  • Greenworks brushless motor provides your tool with longer run-time, more torque and more power.  This leads to less wear and tear, extending the life-time of the tool
  • Smart-Cut Technology improves performance and extends run-time
  • 21-inch steel deck with 3-in-1 design for mulch, side discharge or rear bag capability

Do You Consider A Wireless Lawn Mower A Good Option In My Case?

This depends on each user who will choose the type of machine that they can afford which best suits their requirements. There are basically three fundamental reasons that really justify the selection and choice of a wireless cutter.

  • The size of the surface to be mowed: there is a significant decrease in performance when the battery is losing its charge. The cordless lawn mowers are better used on small to medium-sized land, that is, not larger than 2000 square meters.
  • The type of terrain: any cutter with a rechargeable battery has a lot of power, but it cannot raise and lower undulations with the same ease as an explosive cutter. Because of this, the wireless ones work better in flat terrain.
  • Height of the Grass: the blade of a battery- powered cutter doesn’t have the same torque level as a gasoline-powered blade. That means that it cannot handle a dense lawn of considerable height, like weeds, with the same efficiency as an exploded lawnmower.

So, if we have a relatively small park or garden, flat and a well-tended lawn, the best machine to maintain it is a battery-powered lawn mower, with which we can enjoy many seasons of silent and straightforward cutting.

What Variables Do the Wireless Lawnmowers Have?

There are several details that we must prioritize the choice of a lawn mower for our garden. According to this information, the offer of the wireless cutters is differentiated according to:

  • Battery Size – As stated earlier, the batteries can be 12, 24, or 36 V depending on the machine’s brand and model. Some significant manufacturers already use 40 V batteries and more. While the energy each battery size can provide depends on other factors, such as grass circumstances and mower design, a cell with a higher voltage will usually offer more power and longer working time. The working times are roughly the following: Other things being equivalent:
  • 12 V battery: 30 to 45 minutes
  • 24 V battery: 45 to 75 minutes
  • 36 V battery: up to about 90 minutes
  • Type of Propulsion – The two basic types are manually pushed and self-propelled machines. The battery is driving the wheels and the blade in the latter. We must, therefore, understand that these models subtract some energy from the cutting procedure, particularly if you have to work with big fields.
  • Grass Clippings Unloading Options – There are three necessarily: shredding, bagging, and discharging side/rear. Some designs on the same machine combine two of these alternatives; other more costly models combine the three options.
  • Dimensions of Cutting – Both width and height of cutting are vital considerations in choosing our decision. While the cutting height we are going to use depends on the type of grass we have and the time of year when mowing, the cutting width will affect the machine’s maneuverability.

Next, we’re going to discuss all these variables in detail.

Features to Take into Consideration with The Wireless Lawnmowers

We now know the variables the lawnmowers present and also consider other areas that are no less important; let’s see what we should mainly focus on to choose the best wireless cutter.


The battery is the core of the cordless lawnmower even though sold separately from the mower, but we should look for energy and quality, bearing in mind that a fresh battery should give at least 500 recharges.

Most models are provided with lead-acid battery batteries, and other models have nickel-cadmium and lithium ions. Nickel-cadmium is the least recommended as they don’t keep the load like the others and stop operating as the pressure dissipates effectively.

It’s a bit more complex to choose between lead-acid batteries and lithium-ion batteries. One of the primary benefits of lithium-ion batteries is that in a lighter pack they can deliver more energy. Another advantage is that they can be charged much quicker: only 60 minutes against lead-acid batteries for at least 12 hours. This can be crucial if, in the center of the cutting job, our terrain is big enough to require a reload.

Otherwise, it should not be an issue to charge a lead-acid battery for 12 hours as needed.

We discussed other technological benefits presented by universal batteries earlier, so we are bringing them back to this moment. That is if we have or intend to purchase other wireless instruments that can use the same battery as our lawnmower, then choosing a lithium-ion battery cutter will be very convenient.

Some designs, on the other side, have fixed batteries, while others have cells that can be removed for recharge. It’s up to us to choose, although many customers prefer always to charge a spare battery to use at the right moment. If so, we should choose models with a battery that can be removed.

Propulsion, Type of Traction, and Wheel Size

A significant option to consider is whether we want a wireless lawnmower powered alone (self-propelled models) or one relying on us to move (push models).

The push machines are cheaper, and they are likely the correct option if our terrain is flat and small. However, self-propelled cutters may be an excellent investment in time and energy savings.

The battery drives the wheels in a self-propelled model to run the machine either forward or backward. As operators, all we do is regulate the mower’s velocity and direction. The traction can be either rear or front in these self-propelled devices.

If we operate in terrain with slopes or ondulations, it would be advisable to purchase a rear-wheel drive cutter as they manage the hills better and do not lose grip on uneven ground or when turning (for instance, when turning the wheels).


rear-wheel drive designs are preferable in most situations. Some models have a set velocity of drive; others have variable speed.

We will also discover mowers with precisely the same front and back tires as regards the size of the tires. If there are many curves in our terrain, these designs are simpler to maneuver and provide more great stability.

If that’s the case, and we’re offering models that don’t have the same size wheels, try avoiding those that have a substantial size gap. For instance, in the scenario presented by the figure below, we should choose the model on the right if we need stability.

Lawn Discharge

All mowers include a basket for collecting the lawn as it is cut and a variety of download choices. Let’s see each other one by one.

  • Lateral Discharge: implies that the grass is discharged from the side of the machine in service and is the best way to manage the cutting when mowing a large lawn. It is desirable to distribute the turf uniformly without forming mounds in a side release. If this happens, the grass is very likely to be damaged as the pile prevents the passage of sunlight to its lower layers, and therefore, photosynthesis cannot be done. If the mower leaves grass mounds and we don’t want to damage green, then we have to rake it manually.

Some designs unload grass clippings from the back instead of from the side, but for the reasons stated above, we must also make sure that no mounds are created.

  • Mulching: this choice enables the grass clippings to be crushed very thinly inside the cover of the machine and placed on the lawn again.

The advantage of “mulching” is that the newly cut grass is provided with dietary value as the clippings decompose. It is also an excellent way to get rid of the cuts if bagging is our only other option.

With right crushing action, sharp cuts are obtained and are uniformly dispersed to cover the lawn as a mulch. If surplus mounds or cuttings stay on the ground, for the purposes stated above, we again run the risk of damaging the turf.

  • Bagging: the bagging choice is self-explanatory, i.e., the cuts are placed in the collection bag when sliced. Nevertheless, some mower designs are more effective than others in this. If we choose this choice, look at a machine with a bag of moderate size to minimize the number of occasions we should empty it. Also, we have to pay attention to the models in which the intake pipe of the bag begins to clog before the container is full, or those that leave waste scraps on the floor when we extract the bottle to empty it.

Note that the shredding requires more battery power than bagging, so if we’re going to shred, we need to know in advance that we’re going to cover less ground with a load than if we’re using the other options.

On the other hand, some unloading choices on particular brands and cutter designs may involve individually sold components, such as shredding accessories or side discharge ducts.

Lastly, we must bear in mind that in designs that integrate two or all three functions in the same machine, they do not always perform all tasks efficiently. In that case, let’s think about the feature that we’re going to use most and choose a machine that performs the job as efficiently as possible.

Cutting Height and Width

Conveniently, we look for lawn mowers with several cutting height options (the more, the better) as we will probably vary that height at different times of the year, or we may have a particular preference for the height we want to keep the lawn at. For instance, if we fix the cut height in about 10 cm, we can leave an additional elevated garden.

Also, attempt to locate a lawnmower with a straightforward and readily available height adjustment system. The height can be adjusted in one action on some designs, while others require distinct height changes on the front and back wheels. The alignment of the four wheels with a lever is useful, and a standard feature in many mowers.

About cutting widths, most home lawnmowers vary between 35 and 55 cm. The more comprehensive the cutting platform, the more grass is cut at once and the quicker the cutting work.

For example, with a cutting width of 48 cm and a 35 V battery, a model with a single load should harvest up to about 1500 square meters.

However, we may need to choose a lawnmower with a lower cover if we have restricted storage room, tight access roads, or very winding terrain.

Start Mode Unlike Blast Mowers

Wireless mowers are easy to start because, in most cases, while holding your hands on the handle, press the button.

There are also models, however, in which you need to insert a critical first, then press or slide a button and run a safety lever to start turning the blade. Some self-propelled designs have an extra safety lever that activates the wheels. The engine will stop when this lever or handle is released.

The decision between the different methods will rely on the practicality we are looking for and the current safety circumstances.

Storage Factors

If storage space is an essential variable in our situation, then searching for smaller wireless mowers must be directed. Some fold to such a tiny size that on a shelf they can even fit.

They have quick release clamps to fold rapidly and easily on the hinges of their handles. Other more significant designs have handles that can be folded to favor storage. These designs can be quite heavy, however, so in our garage they are not as simple to maneuver as other kinds of lawnmowers.

Incorporation of Smart Functions

If we are looking for one with more advanced characteristics, we can attempt those with an indicator light that tells us about the battery charging status. Many companies integrate this indicator into their devices, and others have incorporated an analog voltage meter into the handle, allowing tracking of the battery status while we are working.

Some companies, on the other side, give cutters fitted with a feature that enables switching between methods of cutting. While one of the ways is designed for aggressive cutting of tall grass, the other process slows the speed of the blade for different types of cutting, allowing a saving of battery power and a reduction in the noise level. Other models have functions that automatically increase the power when the mower gets stuck in the mud or wet terrain.

Also, as already stated above, the possibility of using universal batteries and chargers that can quickly adapt to other wireless tools is a detail to take into account in terms of the use of intelligent functions that save us time and money.

Buying a lawnmower is an excellent decision to take care of and maintain beautiful the lawn of the garden of your house, but after having made an economic investment in a right mower, the last thing you want is to break down or in a couple of years has been broken and is an unusable device.

To enjoy your mower for many years, you must have a good cleaning and maintenance routine. On the one hand, it is essential to clean after each use to remove most of the dirt and debris from leaves and grass, and on the other hand, you will have to do a deeper and more careful cleaning after the pruning season and before to keep it in the quart during the winter.

Greenworks Pro 80V 21-Inch Cordless Lawn Mower, Battery Not Included, GLM801600
  • Never stop cutting. Up to 60 minutes of run time with fully charged 4.0AH battery
  • Battery and charger not included
  • Greenworks brushless motor provides your tool with longer run-time, more torque and more power.  This leads to less wear and tear, extending the life-time of the tool
  • Smart-Cut Technology improves performance and extends run-time
  • 21-inch steel deck with 3-in-1 design for mulch, side discharge or rear bag capability

How To Clean An Electric Lawnmower

It is essential that you spend a few minutes cleaning your lawn mower after each use, especially the lower casing which is where more debris accumulates and is the area that most suffers from the cutter, although it is not the only part of you should keep clean.

The electric lawn mowers are tools with straightforward maintenance, and cleaning it is also, you have to follow a few simple steps, and you will have it in perfect condition and ready for use:

  • First, you must disconnect it from the power supply, and in case it is a battery-powered lawn mower, remove the battery and store it (we recommend removing the battery after each use and store without the battery inserted).
  • Remove the collection tray and clean it separately with a hose or a pressurized water gun and a little soap.
  • To clean the lower casing of grass debris, you can use a hose or a pressure water cleaner or pressure washer, but remember not to tip the mower so as not to wet the motor or electrical parts. Just tilt it back.
  • You can use a wire brush or spatula to remove the most encrusted dirt from the housing and blades.
  • It is not necessary to disassemble the modules after each use, but when you notice that they accumulate a lot of dirt, remove them, and clean them thoroughly. Use a little lubricating oil type WD 40 (See in Amazon) on the moving parts before reassembling.
  • Remember to thoroughly dry all parts that have been wet before storing the mower back in the storage room.

The GreenWorks Pro 80V cordless lawn mower resembles a racecar with its angled design and big wheels at first glance, and although it looks bulky, it can be maneuvered easily. The mower is made of a hard polymer that can beat while generating zero emissions, and it does so without binding you with an electrical cord.

The complete cutting deck enables you to effectively mow your lawn by reducing the number of passes needed to harvest it. There is also a height adjustment lever that allows you to choose from seven cutting heights to offer a soft, polished, even look to your lawn.

Besides its long battery life, the Pro 80V features an automatic power adjustment scheme from GreenWorks. This system controls the energy your lawn needs to cut and adjusts the battery to extend the runtime of the mower accordingly. The engine also directs additional power to the dual blades to make dense grass function quickly.

This electric lawn mower has two over-sized 10-inch wheels that make it simple to maneuver the Pro 80V. This is useful, particularly as the mower has no self-propelling function and you need to use your power to push it. If your yard is a steep grade or mountains, you might want to consider a self-propelled electric lawnmower. This cordless lawn mower weighs 62 pounds with an empty bag.

The Pro 80V cordless lawn mower can mulch your grass as you mow, which adds valuable nutrients back into your lawn, or you can opt to use the rear bag to collect the clippings. An airflow tab located on the bag tells you when the bag is full.

The GreenWorks Pro 80V electric lawn mower is an optimal mower for mid- to large- size flat lawns, thanks to its long battery life and maneuverability. If you don’t need a self-propelled mower, then this is an excellent cordless lawn mower to consider.

What Are the Pros and Cons as Noticed by Customers?


  • Easy to move around.
  • Cuts tall grasses well and quietly.
  • It has a high speed and no out of the door odor.
  • Battery last long as advertised and can use the other one immediately one runs out.
  • No gas fumes or stink.
  • Mower cycles itself high and low depending on what is being cut.


  • The knobs on the handle which spins on quickly and switches off equally easily.
  • The wire gets caught on the rear panel when changing the bag; you lift the back panel.
  • The bag is hard to empty.

Is This Mower Recommendable?

Yes, of course. In addition to being quieter, lawn mowers from Greenworks tend to be less maintenance of their gas-powered cousins. To refuel your mower, you don’t have to buy oil or gas, nor do you have to worry about replacing spark plugs or air filters.

Because they are less maintenance and there is no need to buy replacement components, Greenworks lawn mowers usually have reduced ownership costs compared to gas-powered variants. The one thing that a Greenworks mower needs to pay attention to is the blade. The duller the edge, the worse the work the mower will do, like any lawn mower. It is crucial to keep the blade sharp to keep it working well.

Because the cordless mowers are running on batteries, you need to let them charge between uses. The duration of the charging of an array can affect how effectively you can mow your lawn. Typically, the longer the one-charge battery can work, the better. The faster the costs of the cell, the better.

Some mower designs are corded, so to power them, you need to plug them into an outlet. If you are using a corded model, you must be sure to buy an extension cord that is rated for indoor use. Also important is the size and gage of the extension cord.

The lower the extension cord gauge, the more amps the mower has. You also want to select a smaller measure for cables with longer extensions. For mowers with amps over 12, longer cables, such as 100-foot cables, are not advised.

Some of the mowers of Greenworks are controlled manually. This means that they don’t use electricity or gas, but depend on power from you instead. You will never need to charge a manually driven mower or worry about selecting one of the correct extension cords.

How to Use the Greenworks Lawn Mower?

First things first, make sure that your lawn is parched first when using an electric Greenworks mower. Although mowing on wet grass is never really a good idea, when you’re using an electric mower, it’s a particularly bad idea.

The first time you use a mower driven by a battery, you want to make sure that the battery is fully charged before the mower is operated. The first time you use it, the use of a partly loaded battery will not only influence its lifespan. It will also prevent the full charging of the battery in the future.

Most electric mowers in Greenworks are not self-propelled. That implies you’re going to have to put some muscle in it to push them through your lawn.

Sincerely, if you do not mind using a cordless mower, then I recommend the Greenworks 80v Lawn Mower as it is perfect for cutting grasses, mowing the garden and it lasts longer due to its batteries. Besides, it comes with less effort than all other mowers, so I recommend it.

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