Best Mulching Lawn Mowers

Best Mulching Lawn Mowers 2020: Reviews & Buyer’s Guide

If you want to keep your law well-maintained all the time, this thing will not happen without investing in an efficient lawn mower.

Buying a lawn mower can be a difficult task, especially for those who have not owned such machines before.

With so many options out there, choosing the best mulching lawn mower can be confusing.

You will be glad to know we have come to a list of 10 best mulching lawn mowers so that you do not have to fry your brain searching the best one.

If you want to bring the best machine home, read buying guide and learn something you need to know before striking the best deal.

Top 10 Best Mulching Lawn Mowers 2020

1. Greenworks 25022 20-inch

Reputable brand Greenworks has brought a fantastic lawn mowing machine within $175.00.

The corded electric lawn mower features a heavy-duty 12-amp motor that will make your task easy.

The mower comes with a robust 20-inch deck made of steel that makes the mower durable.

It is a 3-in-1 mower machine that features mulching, rear bag, and side discharge.

You can adjust the height into seven different positions to make cutting convenient.

You will notice a push-button start option for a smooth start. Not to mention, its foldable handle makes it compact for storage.

It features a 20-in cutting path that provides an excellent cutting capacity. The machine features a heavy-duty 12 Amp motor that makes severe cutting and mulching easy.

You will notice an integrated cord lock that will prevent disconnection. If you are planning to buy a lawnmower for mid-sized years or lawns, this can be the best mulcher lawn mower because the machine comes with a 4-year tool warranty that can give good peace of mind.


  • Best for small yards and lawns
  • Unlimited run-time
  • 12 Amp heavy-duty motor
  • Easy push to start
  • 20-inch steel deck
  • Smooth operation and less noise
  • No batteries; plug and play machine
  • Seven adjustable cutting positions
  • Foldable handle for easy storage
  • Integrated cord lock


  • The steel made deck makes the mower a little bit heavier
  • Complains about the mower could not cut wide-blade grass smoothly in mulching mode

2. Greenworks 25142 16-Inch

Greenworks has brought yet another mulching lawn mower for small yards and lawns.

If you are looking for a small mower machine within $135.00, this product can be the best option.

This 16-inch mower machine comes with a brushless heavy-duty 10 Amp motor that will ensure smooth and noiseless operations.

This lawnmower features a 2-in-1 feature meaning you will get rear bagging and mulching facility for different uses.

The model consists of high-quality, durable plastic that makes it sturdy and lightweight.

Its low weight will allow you to shift it from one place to another. The machine comes with 5-position height adjustment options.

You will be impressed to know the height adjustment option will allow the users to cut the height level from 1-1/4 inch to 3-3/-inch for convenient cutting operations.

This efficient lawn mower can be the best machine for small yards and lawns.

The machine features an easy-to-push start for quick operation. The front wheels measure 6 inches, while the rear ones are measured 7-inch, and this difference ensures max maneuverability.

Its lightweight design and folding handle will make storage easy for the users. It is an electrically-run mower machine.

Rest assured there will be no hassle of charging the batteries. You can call it one of the best mulch lawn mowers.


  • Lightweight and foldable
  • Easy push to start
  • 2-in-1 design- bagging and mulching
  • Compact storage
  • Five height adjustment options


  • Some buyers said the grass keep jumping out from the bin
  • For some buyers, it is not suitable for taller grass

3. Worx WG779 14-Inch

This battery-powered lawn mower is sure to give you a cordless lawn mowing experience.

Brought by famous brand WORKS, the lawnmower features two batteries (2x20V) that generate 40V power for smoother performance.

The machine comes with patented intellicut technology that can help the users to save battery life so that you will get power on demand when using the mower.

Its handle is covered with foam for comfort during operation. The level adjustment option will allow you to run the mower in three different height options.

You will notice this lawnmower will cover up to 5,500 square feet area in a single charge.

The machine features a dual-port charger facility, while its power level indicators will keep you alert about battery life.

Two removable 4.0Ah Lithium-ion batteries power the lawnmower, and its advanced power-saving technology will help you to increase the battery backup.

The grass bag comes with a full indicator and a large handle that will make the process of disposal easy.

The plastic-made deck makes the mower lightweight, and its compact design will help the users to carry and store it conveniently.

If you are looking for a small and quiet mower, this can be the best mulching lawn mower.


  • Battery-powered cordless lawn mower
  • 2x 20V batteries for maximum power
  • Patented intellicut power-saving technology
  • Three height adjustment options
  • Up to 5,500 square feet coverage on a single charge
  • Mulching and rare discharge


  • Some users said that the mower is not suitable for big yards
  • Some buyers are not happy with the battery back up

4. Greenworks 2500502 19-Inch

Greenworks has brought a powerful lawnmower with two heavy-duty batteries (4.0 Ah and 2.0 Ah) for long-lasting battery life.

Like any other high-quality lawn mower, it comes with 7-position height adjustment options that will allow you to adjust the height from 1 to ¼ inches to 3 to ½ inch height for cutting.

The 19-inch deck consists of high-quality steel, thanks to its 3-in-1 design. This design includes side discharging, rear bagging, and mulching.

Interestingly, the lawnmower is powered by 4 Ah and 2 Ah 40V lithium-ion batteries.

Not to mention, you will get a charger with the mower. The charger is compatible with other Greenworks models like 29472, 29462, and 29482.

The machine offers maximum maneuverability with its 7-inch front wheels and 8-inch rear wheels.

Its DigiPro brushless motor will provide the highest efficiency. The best part is this battery-powered lawn mower is perfect for small and medium-sized yards or lawns.


  • Cordless 3-in-1 lawnmower
  • Comes with two powerful batteries
  • Steel deck for strength and durability
  • 7-position height adjustment
  • Excellent maneuverability
  • Suitable for small and mid-sized yards


  • Some buyers have complained about poor battery backup
  • For some buyers, it is not perfect for mid-sized yards

5. Sun Joe 24V-X2-17LM Sun Joe 2 x 4.0 Battery-Powered Mulching Lawn Mower

If you are planning to buy the best mulching lawn mower within $220.00, this model can be the best deal for you.

This 24V-x2-17ML lawnmower will make any thorny task easy. This powerful machine can be an excellent choice for small and mid-sized lawns.

The mower boasts of a strong and durable steel blade that can cut the grass in its 14” wide path.

The lawnmower is powered by two lithium-ion batteries (2x 4.0Ah) that generate 48V enough to give you up to 65 minutes back up after full charge.

You can adjust the height with 6-position setups. It comes with a 670 W brushless motor for maximum performance. The best part is the company is offering two years warranty from the date of purchase.


  • Battery-powered cordless lawn mower
  • Ideal for small and mid-sized yards
  • 6-position height adjustment
  • Comes with 2 x 4.0 Ah batteries
  • Two years warranty from the manufacturer


  • Complains about the machine is not powerful enough to cut a thick patch of grass
  • Some buyers are not happy with the customer service

6. Snapper XD 82V

Are you looking for a powerful lawnmower with sufficient battery life? Snapper has brought the best mulch lawn mower for small and mid-sized yards.

This cordless walk mower is powered by an 82V Briggs & Stratton Lithium-ion 2.0Ah battery kit that features 2x 2Ah batteries and a fast charger.

The 3-in-1 design of this mower features a 19” steel-made deck, side discharge, much and bag facilities.

The mower includes a unique load sensing technology that adjusts the power supply according to the load demand of cutting blades.

Its 7-position height adjustment and compact design make the mower an ideal choice for property owners.

The powerful battery will give you up to 45 minutes after a single charge, which is enough for small and mid-sized yards.

You can start the machine with an easy push-button. Not to mention, its brushless motor will give you a hassle-free cutting experience.


  • Cordless battery-powered lawn mower
  • 82V 2x 2.0 Ah batteries
  • 3-in-1 design for mulch, bag, and side discharge
  • Compact design for easy storage
  • 7-position height adjustment
  • Up to 45 minutes of backup
  • Over-molded rubber handle


  • Some buyers have complained about poor customer assistance service
  • Some buyers said they received defective charger

7. Earthwise 50214 14-Inch

This electrical lawn mower comes with a powerful 8-amp motor that gives the machine enough power to cut all types of grasses.

The mower comes with a 14” cutting width and single lever height adjustment facility that will allow adjusting the height from 1.5”-4”. Its 5.5” front and 6.52 rear wheels. It ensures excellent maneuverability.

The mowing machine comes with side discharge and mulching system, cushioned grip with V-shaped handle make it the best mulching lawn mower.

Besides, the lawnmower features a cord retention hook, a slim frame, and a foldable handle for easy storage. It is lightweight and easy to operate.


  • Powered by an 8-amp motor
  • No fuel or charging
  • Lightweight and easy to operate
  • Comes with a 2-year warranty
  • Single level height adjustment
  • Fast and noise-free operations


  • Some buyer said the mower is not suitable for mid-sized lawns
  • Some buyers have complained about performance issues

8. Husqvarna 5521P 21-Inch

Are you planning to buy a powerful lawnmower? This gas-powered lawnmower with a 140cc engine can be the best mulching lawn mower for you.

The mower features 21-inch cutting width, 12inch rear and 8-inch front wheel and its 3-in-1 cutting options (mulch, discharge, and rear bag) make it one of the best mower machines.

Its compact design will allow you to fold it down in the box. Once you bring it out, you just have to unfold the handle and tighten the bolts for operations.

The 5521P also comes with 4-point and 5-position height adjustment facility. The 140cc Briggs and Stratton gas-powered engine give it enough power to deal with severe conditions.

The best part is the manufacturer is offering a 2-year limited consumer warranty.


  • 140cc Briggs & Stratton gas-powered engine
  • 21-inch cutting width
  • 3-in-1 cutting options
  • Compact design for easy storage
  • No chord or recharge hassle
  • The two years of limited consumer warranty


  • For some users, it is quite noisy
  • Some buyers have complained about spark plug

9. Sun Joe MJ403E 17-Inch

Reputable brand Sun Joe has brought a fantastic lawnmower and mulcher within $138.00.

This mower machine is run by a powerful 13-Amp motor that can help you to cut 17-inch wide pathways.

The machine features a 7-position height adjustment facility that will help you to cut grasses in different sizes.

It is a convertible grass cutter so that you can use it as mulching and mowing machine.

The machine comes with a detachable grass collecting bag that will make the process of disposal easy for the users.

The best part is the manufacturer is offering a two-year warranty, which can be the best mulching lawn mower for you.


  • Electric lawnmower and mulcher
  • Comes with a heavy-duty 13-amp motor
  • 7-position height adjustment
  • It can grass of 17-inch width path
  • Convertible – mowing/mulching


  • Complains about cutting blades becoming defective after a couple of months
  • Some buyers have questions about its durability

10. Earthwise 60420 20-Inch

Earthwise 60420 40V 20-Inch Battery-powered Lawn Mower

One of the most reputable lawnmower makers Earthwise has brought the best mulching lawn mower.

The 60420 lawnmower is powered by dual (4Ah and 2 Ah) Lithium-Ion batteries that can generate up to 40 volts.

The lawnmower comes with a 3-in-1 design that features rear bag, mulch, and side discharge.

The machine comes with a single level height adjustment option that will allow you to adjust the height from 1.5-inch to 4-inch.

Besides, the lawnmower features a zone starting/safety bar for hassle-free operations.

Its steel deck, ergonomic foldable handle, and large wheels will make operation easy.


  • Cordless electric mower
  • Powered by 40V lithium-ion batteries
  • 3-in-1 design
  • Single level adjustment
  • Steel deck, giant wheel, and ergonomic foldable handle
  • Lightweight and easy to remove batteries


  • Not suitable for thicker lawns
  • Some buyers have found it challenging to install the batteries


1. Are Battery-Powered More Better Than Gas-Powered Ones?

Gas-powered engines are more powerful than battery-powered motors. Gas-powered engines are a little bit noisy, while battery-powered mowers are suitable for noiseless operations. Many of them come with different specifications.

2. Is 40-Minute Battery Backup Enough To Mow Down A Mid-Sized Yard?

It depends on several factors: size, types of the grass, the condition of the surface, weather, rpm of the blade, and so on. If the condition is suitable, you can execute the job within 40 minutes.

3. Are Electrically Powered Mowers Shockproof?

All reputable lawnmower makers take the issue of safety seriously. Several manufacturers include safety features to make their product shockproof.

4. What Is The Primary Purpose Of Height Adjustment?

Lawnmowers come with different height adjustment options so that you can set the right height for the grass.

The height adjustment feature ensures the height of the grass cut down by the mower.

The Best Mulching lawn Mowers Will Put A Smile On Your Face

We have provided you with some of the best mulching lawn mowers. All you have to do is go through the product description, pros, and cons parts to pick the best product according to your needs.

A lawnmower is not something you are going to purchase every month. We suggest you make an informed choice before bringing the one home.