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As someone who values a well-maintained lawn but despises the hassle of gas engines, I’ve spent considerable time researching the best cordless lawn mowers on the market. For real shoppers like you, what truly matters is finding a mower that offers a perfect blend of convenience, reliable cutting power, and sufficient battery life to tackle your yard without constant recharging.
I focused on models that promise effortless operation, minimal maintenance, and a quieter mowing experience compared to their gas-powered counterparts. This guide is specifically for homeowners looking to upgrade to a more eco-friendly and user-friendly solution, whether you have a small urban patch or a medium-sized suburban lawn.
I prioritized features like a brushless motor for efficiency, varying deck sizes to suit different needs, and practical functions such as mulching and bagging. The goal is to help you make a confident buying decision, ensuring your weekends are spent enjoying your yard, not wrestling with stubborn equipment.
Below, you’ll find a quick overview of our top picks, highlighting their core features to help you narrow down your choices.
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Best Overall | Greenworks 40V 16″ (Push) Cordless Lawn Mower | Deck Size: 16″ | Weight: Ultra Lightweight | Features: Mulch & Bag | View Latest Price | Read Review |
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Great Value | MZK 20V 13″ Electric Lawn Mower | Motor: Brushless (2800-3400 RPM) | Cutting Height: 1.3″ to 2.6″ (4-position) | Runtime: Up to 30 mins (2x 4.0Ah) | View Latest Price | Read Review |
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Premium Pick | WORX Nitro Cordless Lawn Mower | Deck Size: 21″ | Motor: Brushless 2.0 (40% more power) | Smart Tech: Intellicut | View Latest Price | Read Review |
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Best Compatibility | 40V Cordless Lawn Mower Compatible with Dewalt 2x20V MAX Battery | Compatibility: Dewalt 2x20V MAX Batteries | Deck Size: 14″ | Cutting Height: 0.98″ to 3″ (6-position) | View Latest Price | Read Review |
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Best for Small Yards | Litheli 14 Inch Cordless Lawn Mower | Yard Size: Up to 2,800 sq. ft. | Motor: Whisper-Quiet Brushless | Battery Feature: Power Bank Function | View Latest Price | Read Review |
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Ultra-Lightweight | STEELITE 20V 13-Inch Brushless Cordless Lawn Mower | Weight: 20.5 lbs | Motor: High-Efficiency Brushless | Cutting Height: 0.98″ to 2.56″ (5-position) | View Latest Price | Read Review |
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Smart Tech Pick | WORX 17″ Cordless Lawn Mower | Power: 40V (2x 20V 4.0Ah) | Smart Tech: Intellicut Sensor | Cutting Height: 1.5″ to 4″ (7-position) | View Latest Price | Read Review |
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Efficient Runtime | KOMASTY 40V Electric Lawn Mower 15″ Cordless Battery Powered Mower | Features: 2-in-1 Mulching & Bagging | Motor: Brushless (3400 RPM) | Battery: 2x 4.0Ah (Dual Chargers) | View Latest Price | Read Review |
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Space Saver | Kraftsense 16″ Electric Lawn Mower | Deck Size: 16″ | Runtime: Up to 30 mins (2x 5.0Ah) | Storage: Z-Fold Design | View Latest Price | Read Review |
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Self-Propelled Choice | Greenworks 60V 21″ Brushless (Self-Propelled) Cordless Lawn Mower | Power: 60V (2x 4.0Ah) | Drive: Self-Propelled Rear-Wheel | Features: 4-in-1 & LED Headlights | View Latest Price | Read Review |
Now let’s dive into the detailed reviews of each cordless lawn mower, exploring their unique features and helping you decide which one is the perfect fit for your lawn care needs.
In-Depth Reviews
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Greenworks 40V 16″ (Push) Cordless Lawn Mower
- Deck Size:16″
- Battery:40V 4.0Ah (cuts up to 1/3 acre)
- Weight:Ultra Lightweight (35% lighter than steel deck)
- Height Adjustment:5-position single lever
- Features:2-in-1 (Mulch/Bagging)
- Warranty:3-Year
If you’re tired of gas mowers and have a smaller yard, the Greenworks 40V 16″ Cordless Lawn Mower is a solid pick. What really stands out is how ultra-lightweight it is – 35% lighter than steel deck mowers, which makes it super easy to push and maneuver, even if you’re not super strong.
It’s truly maintenance-free; no gas, no oil, just press a button and go. The 2-in-1 system for mulching or bagging is convenient, and the single lever height adjustment is a breeze to use.
This mower is perfect for homeowners with small to medium-sized lawns, ideally up to about 1/3 acre. It’s quiet, clean, and starts instantly, making yard work feel a lot less like a chore. You’ll appreciate the simplicity.
However, a real trade-off is that while the 4.0Ah battery is decent for its size, if your 1/3 acre lawn has really thick or tall grass, you might find the runtime a bit tight, potentially needing a second pass or even a second battery. Also, it’s a push mower, so don’t expect any self-propulsion.
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MZK 20V 13″ Electric Lawn Mower
- Motor:Brushless (2800/3400 RPM)
- Deck Size:13-inch
- Height Adjustment:4-position (1.3″ to 2.6″)
- Batteries:2x 20V 4.0Ah (up to 30 min runtime)
- Bag Capacity:8 Gallon (30L)
- Safety:2-step safety start
For those with compact yards or tricky spaces, the MZK 20V 13″ Electric Lawn Mower offers some serious appeal. It boasts a powerful brushless motor, delivering efficient cutting power at up to 3400 RPM, which is great for getting a clean cut.
The standout feature here is the dual-battery runtime – with two 20V 4.0Ah batteries included, you get up to 30 minutes of mowing, and you can swap them out to keep going. It’s a complete kit right out of the box, making it super easy to get started.
This mower is ideal for very small lawns, urban gardens, or properties with lots of tight corners where maneuverability is key. The 2-step safety start is a nice touch for peace of mind, and the 8-gallon grass bag is just right for its size, making cleanup simple.
The main trade-off is its 13-inch cutting deck. While it helps with maneuverability, it means you’ll be making more passes to cover your lawn, even if it’s small. Also, the maximum cutting height of 2.6 inches might be a bit limiting if you prefer to leave your grass a little longer, especially during hot, dry periods.
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WORX Nitro Cordless Lawn Mower
- Cutting Deck: 21″ AERODECK Technology
- Motor: Brushless 2.0 (40% more power)
- Battery: (2) 20V 5.0Ah PowerShare Pro (included)
- Coverage: Up to 1/2 acre
- Height Adjustment: 7-Position (1.5″ – 4″)
- Functions: 3-in-1 (Mulch, Bag, Rear Discharge)
If you’re looking for a cordless mower that’s packed with smart features, the WORX Nitro 21-inch model is a serious contender. The standout here is the AERODECK TECHNOLOGY which genuinely helps prevent clogs, giving you a cleaner cut and better bag collection.
Plus, the INTELLICUT TECHNOLOGY automatically adjusts power for thick grass, meaning you get consistent performance without manually fiddling with settings. It’s a real convenience, and the upgraded Brushless 2.0 motor offers impressive power and runtime.
This mower is ideal for homeowners with lawns up to a half-acre, especially if you appreciate advanced tech or already own other WORX PowerShare tools. The included 5.0 Ah batteries and charger are a huge bonus, getting you mowing right out of the box.
However, it’s a push mower, so if your lawn has significant inclines or you prefer the ease of self-propelled, this might be a bit more work than you’d like. It makes up for it with efficiency and smart features, but keep that in mind for your specific yard layout.
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40V Cordless Lawn Mower Compatible with Dewalt 2x20V MAX Battery
- Power: 40V (requires 2x 20V Dewalt MAX batteries)
- Cutting Deck: 14″
- Height Adjustment: 6-Position (0.98″ – 3″)
- Motor: Upgraded Copper Motor
- Grass Bag: 35L (9.25 Gallon)
- Weight: 22 lbs
This 40V cordless mower is a fantastic option if you’re already invested in the Dewalt 20V MAX battery ecosystem. That’s its biggest selling point—you can use your existing batteries, saving you a chunk of cash.
Weighing only 22 lbs, it’s incredibly lightweight and easy to maneuver, making it perfect for smaller yards, navigating around garden beds, or for anyone who struggles with heavier equipment. The 14-inch cutting deck is wider than many compact models, helping you get the job done a bit faster, and the upgraded copper motor provides surprisingly quiet, clean cuts.
It’s really designed for homeowners with small to medium-sized lawns who prioritize ease of use and portability. The foldable handle is also a huge plus for space-saving storage. The main trade-off, and it’s a big one if you don’t already own them, is that it’s a bare tool—meaning batteries and charger are not included.
You’ll need two Dewalt 20V MAX batteries, ideally 4.0Ah or smaller due to the compartment size, to get this running. If you don’t have those, the initial cost jumps significantly.
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Litheli 14 Inch Cordless Lawn Mower
- Cutting Deck: 14 inches
- Battery: 5.0Ah Lithium-ion
- Runtime: Up to 30 minutes
- Yard Size: Up to 2,800 sq. ft.
- Cutting Height: 1″ to 2.5″ (5 positions)
- Special Feature: Power Bank Battery
Okay, so you’re looking for a cordless mower that won’t break your back or the bank? The Litheli 14 Inch Cordless Lawn Mower is a solid contender, especially if you have a small to mid-sized yard, say up to 2,800 sq. ft.
What really stands out is its whisper-quiet brushless motor, which means you can get your mowing done early without annoying the neighbors. Plus, the 5.0Ah battery isn’t just for mowing; it cleverly doubles as a portable power bank for your phone, which is genuinely handy for outdoor emergencies.
This mower is perfect for anyone transitioning from a corded or gas model who wants something lightweight and low-maintenance. The 14-inch cutting deck makes it super maneuverable around tight spots, and the quick-fold design is a blessing for storage. However, while it’s rated for up to 2,800 sq.
ft., the 30-minute runtime might feel a bit tight if your grass is thick or if you tend to let it grow a little longer. You might find yourself needing to rush or do it in two sessions.
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STEELITE 20V 13-Inch Brushless Cordless Lawn Mower
- Cutting Deck: 13 inches
- Weight: 20.5 lbs
- Battery: 20V 4.0Ah Lithium-ion
- Runtime: Up to 25 minutes
- Cutting Height: 0.98″ to 2.56″ (5 positions)
- Functions: 2-in-1 Mulching & Bagging
If you’re after something incredibly light and nimble for a truly small yard, the STEELITE 20V 13-Inch Cordless Lawn Mower is definitely worth a look. Weighing in at a mere 20.5 lbs, this thing is a dream to push and maneuver, making it an excellent choice for seniors or anyone who finds heavier mowers a struggle.
Its compact 13-inch deck is ideal for navigating tight corners and smaller lawns where larger mowers just can’t go. Plus, you get the flexibility of 2-in-1 mulching and bagging, which is great for keeping your lawn tidy or naturally fertilizing it.
This mower shines for urban gardens, small front yards, or as a secondary mower for tricky areas. The brushless motor ensures quiet operation and decent power for its size. The main trade-off here is its sheer compactness: the 4.0Ah battery offers up to 25 minutes of run time, and the 13-inch deck means it’s strictly for small lawns.
Don’t expect it to tackle a sprawling suburban lawn or very thick, overgrown grass efficiently; it’s designed for quick, light trims.
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WORX 17″ Cordless Lawn Mower
- Cutting Deck: 17 inches
- Power: 40V (2x 20V 4.0Ah batteries)
- Coverage: Up to 1/8 acre
- Weight: 35 lbs
- Height Adjustment: 7 positions (1.5″ to 4″)
- Noise Level: 89 decibels
If you’re tired of noisy gas mowers and want something easy to handle, the WORX 17″ Cordless Lawn Mower is a solid choice. What really stands out is its whisper-quiet operation at just 89 decibels, making your lawn care peaceful. The Intellicut technology is also a clever feature, automatically adjusting power when it hits thicker grass.
Plus, at only 35 lbs, it’s super lightweight and easy to push, even up slight inclines.
This mower is perfect for homeowners with small to medium-sized yards, up to about 1/8 acre, especially if you already own other WORX PowerShare tools. The 7-position height adjustment gives you good control over your lawn’s look. The main trade-off?
While Intellicut helps, this 17-inch deck might require more passes on larger lawns or struggle a bit with extremely overgrown, dense areas compared to higher-powered models. It’s built for convenience and quiet, not heavy-duty brush clearing.
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KOMASTY 40V Electric Lawn Mower 15″ Cordless Battery Powered Mower
- Cutting Deck: 15 inches
- Power: 40V (2x 4.0Ah batteries)
- Motor: Brushless, 3400RPM
- Runtime: Up to 30 mins
- Height Adjustment: 5 positions (1.37″ to 2.95″)
- Bag Capacity: 10.6 gallons
The KOMASTY 40V Electric Lawn Mower is a neat package for anyone with a smaller yard looking for a versatile machine. Its efficient brushless motor delivers a robust 3400RPM, ensuring a clean cut even with its compact 15-inch deck.
The 2-in-1 mulching and bagging feature is super handy; you can easily switch to turn clippings into natural fertilizer or collect them in the generous 10.6-gallon bag for a tidy finish.
This mower shines for those who prioritize mulching and quick turnaround times, thanks to the included dual chargers that power up both 4.0Ah batteries simultaneously. It’s also very easy to assemble. However, the 15-inch cutting deck is quite small, meaning you’ll need to make more passes on anything beyond a very tiny lawn.
Also, the maximum cutting height of 2.95 inches is a bit lower than some competitors, which might not suit everyone’s preference for grass length, especially during hotter months.
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Kraftsense 16″ Electric Lawn Mower
- Cutting Width: 16 inches
- Power System: 40V (2×5.0Ah Batteries)
- Runtime: Up to 30 minutes
- Motor Type: Brushless, 3900 RPM
- Features: 2-in-1 Mulching & Bagging, 6-Position Height (1″-3″)
- Design: Space-Saving Z-Fold Handle
If you’ve got a smaller yard and want to ditch the gas can, the Kraftsense 16″ Electric Lawn Mower is a solid choice. What really stands out is its clever Z-fold handle design, making storage in a tight garage or shed an absolute breeze.
The brushless 3900 RPM motor delivers a surprisingly clean cut for its size, making your lawn look manicured without the fumes or noise.
This mower is perfect for homeowners with small to mid-size lawns who prioritize convenience and easy storage. It’s also great for those new to cordless lawn care, offering straightforward operation with 6 height adjustments and 2-in-1 mulching and bagging. However, a real trade-off here is the 30-minute runtime.
While often enough for smaller properties, if your “medium” yard is on the larger side or has particularly thick grass, you might find yourself needing to recharge mid-mow.
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Greenworks 60V 21″ Brushless (Self-Propelled) Cordless Lawn Mower
- Cutting Width: 21 inches
- Power System: 60V (2×4.0Ah Batteries)
- Coverage: Up to 3/4 acre per charge
- Features: Self-Propelled, 4-in-1 Versatility
- Motor Type: Brushless
- Extras: LED Headlights, Quiet Operation, 4-Year Warranty
For those with larger properties or challenging terrain, the Greenworks 60V 21″ Self-Propelled Mower is a serious contender. What immediately grabs your attention is the impressive 60V power combined with a generous 21-inch cutting deck, letting you tackle up to 3/4 acre on a single charge.
The self-propelled rear-wheel drive is a game-changer for slopes, making what used to be a chore feel almost effortless. Plus, the 4-in-1 versatility (mulch, bag, side discharge, turbo leaf pickup) means you’re ready for any lawn condition.
This mower is ideal for homeowners with medium to large yards, especially if you have uneven ground or steep inclines where a self-propelled feature is essential. Anyone already invested in the Greenworks 60V ecosystem will appreciate the battery compatibility. The inclusion of LED headlights is a nice touch for those early morning or late evening mows.
A genuine trade-off, however, is its size and weight. While the self-propel feature helps, its larger frame can be less nimble for intricate landscaping or tight turns compared to smaller, lighter models.
What to Look for in Best Top Rated Cordless Lawn Mowers
Battery Voltage and Runtime
The battery voltage directly correlates with power and often, runtime. For most suburban yards up to 1/3 acre, a 40V system offers an excellent balance of power and efficiency, as seen with the Greenworks 40V 16″. However, if your yard is larger or features tough, thick grass, stepping up to a 60V model like the Greenworks 60V 21″ will provide superior performance and extended runtime, tackling up to 3/4 acre on a single charge. Conversely, for compact urban lawns where maneuverability and lightweight design are paramount, a 20V system like the MZK 20V 13″ or STEELITE 20V 13-Inch provides ample power without the bulk, making quick work of smaller spaces.
Cutting Width and Deck Features
The cutting width significantly impacts mowing efficiency, determining how many passes you’ll need. For expansive yards up to 1/2 acre, a 21-inch deck, such as that on the WORX Nitro Cordless, drastically reduces mowing time. These larger decks often come with robust construction and advanced mulching capabilities. For smaller, more intricate yards with obstacles, a narrower deck like the 14-inch Litheli 14 Inch or the 13-inch STEELITE 20V 13-Inch offers superior maneuverability, allowing you to navigate tight corners and flower beds with ease. Always consider deck material for durability; steel or composite can both offer long-lasting performance depending on quality.
Height Adjustment and Mowing Modes
Versatile height adjustment is crucial for maintaining a healthy lawn throughout the seasons. Look for a mower that offers a wide range of cutting heights, typically expressed in positions. Models like the WORX Nitro Cordless with its 7-position adjustment or the Kraftsense 16″ Electric with 6 positions provide excellent flexibility to tackle varying grass lengths and conditions. Beyond height, consider mowing modes: 2-in-1 (bagging and mulching) is common, but 3-in-1 (including side discharge) or even 4-in-1 (like the Greenworks 60V 21″) offers maximum utility. Mulching capabilities are particularly beneficial for returning nutrients to your lawn.
Weight and Ergonomics
The overall weight and ergonomic design of a cordless lawn mower are vital for user comfort and ease of use, especially during extended mowing sessions or when navigating sloped terrain. Lighter models, such as the Litheli 14 Inch or STEELITE 20V 13-Inch, which weigh significantly less than bulkier units, are ideal for individuals seeking minimal physical strain or for those with smaller, more intricate yards requiring frequent lifting or turning. Features like adjustable handles, comfortable grips, and intuitive controls contribute to a more pleasant mowing experience. Self-propelled options, like the Greenworks 60V 21″, can further reduce effort for larger properties.
Yard Size and Battery Compatibility
Matching the mower to your specific yard size and existing tool ecosystem is key. Mowers are often rated for specific acreage, such as the Greenworks 40V 16″ for 1/3 acre or the WORX Nitro Cordless for 1/2 acre. Always consider the included battery capacity (Ah) and whether the battery is compatible with other tools you own. The 40V Cordless Lawn, for instance, is a “tool-only” option designed for users who already own Dewalt 2x20V MAX batteries, offering a cost-effective solution if you’re already invested in that platform. This compatibility can significantly reduce long-term costs and simplify battery management across your tool collection.
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Frequently Asked Questions
What battery voltage is best for my yard size?
For small urban yards up to 1/4 acre, a 20V system like the MZK 20V 13″ or STEELITE 20V 13-Inch provides ample power and runtime, often prioritizing lightweight design. Mid-sized yards (up to 1/2 acre) typically benefit from 40V models, offering a good balance of power and extended runtime, exemplified by the Greenworks 40V 16″. For larger properties approaching 3/4 acre or those with dense, challenging grass, a robust 60V system, such as the Greenworks 60V 21″, delivers superior power and endurance, often with self-propelled features to ease operation.
Are self-propelled cordless mowers worth the extra cost?
For larger yards, especially those with slopes or uneven terrain, a self-propelled cordless mower like the Greenworks 60V 21″ can significantly reduce user fatigue and make mowing a much more manageable task. While they typically come at a higher price point, the convenience and reduced physical effort can be invaluable, particularly if you have mobility concerns or simply prefer an easier mowing experience. For smaller, flat yards, the added cost and weight of a self-propelled unit might not be justified, as standard push mowers are perfectly adequate.
How important is cutting width for a cordless mower?
Cutting width directly impacts the time it takes to mow your lawn. For expansive yards, a wider cutting deck, such as the 21-inch on the WORX Nitro Cordless, is highly beneficial as it covers more ground with each pass, drastically reducing overall mowing time. Conversely, for smaller, intricately landscaped yards with numerous obstacles or narrow pathways, a compact 13-inch deck like the STEELITE 20V 13-Inch offers superior maneuverability. Choosing the right width balances efficiency for your yard size with the agility needed to navigate tight spaces effectively.
Can cordless mowers handle thick, overgrown grass?
Yes, many top-rated cordless mowers are surprisingly capable of handling thick or slightly overgrown grass, especially models with higher voltage batteries (40V or 60V) and brushless motors. Brushless motors are more efficient and powerful, providing the necessary torque to cut through dense vegetation without bogging down. For particularly challenging conditions, it’s often best to raise the cutting height initially and then make a second pass at the desired height. Avoid pushing the mower too quickly, allowing the blades to do their work effectively.
What maintenance does a cordless lawn mower require?
Cordless lawn mowers generally require less maintenance than their gas counterparts. Key tasks include regularly cleaning the deck of grass clippings to prevent buildup and corrosion, which can affect cutting performance. Sharpening or replacing the blade periodically is crucial for a clean cut and healthy lawn. Always inspect the battery and charger for any damage and store batteries in a cool, dry place. Beyond these simple steps, ensure all fasteners are tight and moving parts are free of debris, which will prolong the life of your mower.
Are “tool-only” cordless mowers a good deal?
“Tool-only” cordless mowers, such as the 40V Cordless Lawn, can be an excellent deal if you already own compatible batteries and a charger from the same brand or voltage platform. They offer a cost-effective way to expand your cordless tool collection without duplicating expensive batteries and chargers. However, if you don’t already have the necessary power source, purchasing a “tool-only” unit means you’ll need to buy batteries and a charger separately, which can sometimes exceed the cost of a complete kit. Always check total costs before deciding.
Making the final decision on a cordless lawn mower hinges on aligning its features with your specific yard and personal preferences. For most homeowners seeking a versatile, reliable, and user-friendly option, the Greenworks 40V 16″ stands out as our top overall pick. Its balanced 40V power system, efficient 16-inch cutting deck, and robust features offer excellent value and performance for typical 1/3 acre suburban lawns, perfectly balancing power and maneuverability without unnecessary bulk.
For larger properties or challenging terrain, the self-propelled Greenworks 60V 21″ is an undisputed powerhouse, delivering superior torque and extended runtime for up to 3/4 acre. If you have a compact urban space or are on a tighter budget, the lightweight and agile MZK 20V 13″ or STEELITE 20V 13-Inch offer efficient, economical solutions. By considering your yard’s size, grass type, and existing battery platforms, you can confidently choose the cordless mower that will make lawn care a breeze for years to come.