EGO Power+ LM2142SP 21-Inch 56-Volt Lithium-Ion Cordless Electric Dual-Port Walk Behind Self Propelled Lawn Mower with Two 5.0 Ah Batteries & Charger Included, Black
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Availability:
Only 1 left in stock, order soon!
Arrives
Jul 31 – Aug 3
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Style: 21" w/(2) 5.0Ah Batteries
Features
- PEAK POWER TECHNOLOGY - This battery lawnmower combines the power of two 56V ARC Lithium batteries to deliver long runtimes and efficient power draw
- VARIABLE SPEED SELF-PROPEL - Easily adjust the speed on this EGO self-propelled lawn mower from .9 - 3.1 MPH
- UP TO 80 MINUTES OF RUNTIME - Get up to 80 minutes of runtime on a single charge from this battery push mower with the two included 56V 5.0Ah batteries; compatible with all EGO 56V ARC Lithium batteries
- 6 CUTTING HEIGHT SETTINGS - Adjust deck height with one hand from 1.5 to 4 inches and mulch, side discharge, or bag your clippings with an included two-bushel grass bag
- QUICK AND EASY PUSH-BUTTON START - Plus bright LED headlights and IPX4 weather resistance; EGO electric mowers feature adjustable handle height and fold for compact storage
Description
The EGO POWER+ 21” Self-Propelled Mower with Peak Power Technology combines the power of any two EGO 56V ARC Lithium batteries to deliver long runtimes and efficient power draw. This cordless lawn mower delivers up to 80 minutes of runtime on a single charge with the two included 56V 5.0Ah ARC Lithium batteries. Easily adjust the variable speed self-propel from .9 to 3.1 MPH. The electric lawn mower delivers precision cutting across six cutting height positions from 1.5 to 4 inches, adjustable with one hand. Three-in-one functionality delivers your choice of mulching, side discharge, or bagging your grass clippings; an easy-access two-bushel grass collection bag is included. This self-propelled lawn mower includes bright LED lights for added visibility when mowing at dawn or dusk, and it folds flat for compact storage between cuts. Experience Power Beyond Belief with the EGO POWER+ 21” Self- Propelled Lawn Mower.
Brand: EGO Power+
Power Source: Battery Powered
Material: ABS plastic & Aluminium
Color: Black
Style: 21" w/(2) 5.0Ah Batteries
Item Weight: 62.6 pounds
Cutting Width: 21
Operation Mode: Automatic
Product Dimensions: 61.61"D x 22.92"W x 46.46"H
Number of Items: 1
Brand Name: EGO Power+
Model Number: LM2142SP
UPC: 692042008399 649661870449
Manufacturer Warranty Description: 5-Year Tool Warranty
Unit Count: 1 Count
Manufacturer: EGO Power+
Included Components: Mower, Grass Bag and Frame, Side-discharge Chute, Mulching Plug, (2)56V Battery 5.0 Ah (280 Wh),550W Rapid Charger, Mulching Insert, Side Discharge Chute, Manual
Item Type Name: LAWN_MOWER
Manufacturer Part Number: LM2142SP
Material Type: ABS plastic & Aluminium
Item Weight: 62.6 pounds
Cutting width: 21
Item Dimensions D x W x H: 61.61"D x 22.92"W x 46.46"H
Power Source: Battery Powered
Operation Mode: Automatic
Maximum Adjustable Cutting Height: 4 inches
Battery Average Life: 80 minutes
Minimum Adjustable Cutting Height: 1.5 inches
Number of Positions: 6
Color: Black
Style Name: 21" w/(2) 5.0Ah Batteries
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jul 31 – Aug 3
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
The mower arrived fully assembled with the exception of having to insert the metal frame into the grass catcher bag which took less than two minutes. After charging the batteries, it was ready to go. What I like about this mower: 1. The mulching is incredible. I make sure the grass is not wet and I'm only cutting about 1 1/2 inches off the blade of grass and I can't even see the clippings it mulches it so well. And, contrary to popular belief, mulching is not what creates thatch and mulching is a great way to return nutrients to the soil. If you want to bag the grass, just pull out the mulching insert and attach the bagger. It also comes with an insert that allows you to side discharge the clippings without a bag. 2. The self propelled operation works incredibly well. It is rear wheel driven and has a variable control so you can adjust it to your walking speed. The handle to activate the drive wheels is ergonomically designed making it simple to use. 3. I can mow my 1/2 acre yard effortlessly in 60 minutes and still have 1/4 battery charge remaining! What I don't like about this mower: ABSOLUTLEY NOTHING!! IT'S GREAT!! This mower is an upgrade from my EGO push mower as I now need the self propelling feature. At first I thought it was pretty expensive at $700, but I save $157 a season in gas so it will pay for itself in less than 5 years and I'm helping the environment! I am so impressed with the ergonomic engineering of all my EGO equipment. Powerful, well balanced and easy to use. While EGO batteries are interchangeable, I recommend you get the two batteries (5 amp) and charger that comes with the mower. You need that extra amperage for the proper power level and duration. I was glad I did!
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Reviewed in the United States on May 11, 2024 by BD
The EGO LM2242SP electric mower is another high quality EGO product. We already have EGO’s blower, hedger and weed eater. Immediate start up and runs very quiet. Even with two onboard batteries, the mower is lighter than our previous gas engine mower. Stores upright saving space. Tip: Before using it for the first time, I stand it upright and wax the underside and blade. The car wax leaves a smooth finish and prevents any grass build up.
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Reviewed in the United States on July 24, 2026 by Idaho resident
This electric battery-powered mower replaces a SunJoe mower that died. This lawnmower is much more powerful and efficient. It was very easy to put together out of the box, with minimal assembly. While the instructions' images could be clearer (true for virtually every product coming from China), I figured out how to operate it and was quickly in business. I now have used it for over a month and can say it's a reliable, efficient machine. It's fairly heavy and requires some force to turn on hills and curves (which I have on my front lawn), but the self-propelled feature makes the overall job much easier and faster. The batteries hold enough charge for me to cut my lawn 4 to 5 times before having to recharge--a big upgrade from the SunJoe single battery which barely lasted a single cut. The unit runs fairly quietly for a powerful machine. I like that no mulching bag is required (though it comes with one as well as a side chute); the cuttings fall out the back and don't clog up the exit chute. Downside: I have not yet had to remove and sharpen the blade, but that's something that should be explained much more clearly with graphics, and as a result I have to ask a friend who's very handy with this kind of stuff to assist me, and I have to purchase new tools to do this--it would be a much better value if the unit came with all the tools necessary to do maintenance. For that I would have given the overall score 4.5 stars, not 5.
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Reviewed in the United States on July 4, 2024 by XCJ
I bought the 21 inch self-propelled version after much back and forth between this and a Greenworks model. Glad I settled on the EGO. The mower is lightweight and easy to maneuver even without the SP and I find myself not even using the SP at times. The cut is good but with a catch - more on that later. If you are minimally competent in using yard tools, then using this should be very intuitive even without reading the manuals. The charger is noisy but its because of the fan and charges quickly. I have yet to have my batteries drain below 3 bars during mows with short, tall, dry and wet grass - and mix in some leaves for good measure. The SP speed adjustment is great and I love the vertical fold position for storage. The bag is great as is the mulch plug. The side discharge is kind of wonky but I will never use it anyway. Here is the only negative I have experienced to date. The power is great, however the blade the mower comes with provides very poor lift. Lift is important to not only grabbing leaves and clippings to bag them, but also to pull grass blades up for a clean and even cut. After being dismayed at the lack of lift as evidenced by leaves being left behind, I immediately bought the high lift blade. What a difference! Both blades do an exceptional job of dicing grass blades which means smaller pieces in the bag which means less time spent emptying a full bag. Who knew that a $20 blade would make this thing complete. And there is my gripe. This blade retails for about $20 - which means EGO can produce it for a fraction of that landed cost. For a mower that is roughly several hundred dollars in cost, you would think that EGO could afford to include this high lift blade along with the standard blade. But...I suppose there would be no upsell opportunity. In any case, I highly recommend this mower assuming you get the high lift blade (which was changed out in 3 minutes). Time will tell how the batteries and mower hold up.
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Reviewed in the United States on October 28, 2024 by Herbert Washington
My husband loves his new electric, self-propelled lawnmower. It cuts his mowing time, and he is very pleased with the length of battery life.
Reviewed in the United States on July 25, 2026 by Sherry
I bought this to replace my beloved 18 year old gas Honda mower. I have no idea what possessed me to buy an electric mower, I own the ego carbon shaft trimmer and loved it first use. Mower arrived and within 40 min batteries charged and mower assembled and I was mowing. STRANGE STRANGE STRANGE! It's very quiet, I can hear the blade cutting the grass and the blade fan and that's it. It's light weight, I was concerned, compared to the Honda It's built like a toy but I realized it doesn't need to be heavily over engineered, it's not carrying a heavy motor that generates high temps and it doesn't need to be gas and oil resistant. I was concerned about battery life, I am just shy a horse acre, look it up, but it handles the whole yard on a single charge. It cuts very nicely and bags the trimmings very efficiently, even damp grass. Immediately following mowing I can tilt the mower without spilling gas or oil and give a quick spray to clean any grass, I collapse the handle in less than 10 sec and store the mower in a stand up position, takes almost no room at all. If I were to force a nit pic the bag is a little small but makes sense, heavy bag drags battery life down, it's not annoyingly small, just smallish. Long term concerns. 1. Battery life, cheaper to buy a new mower with two batteries than 2 batteries alone, hopefully the price will come down in time and 2. PLEASE PLEASE PLEASE do not change batterie design thereby making my mower obsolete. I'm extremely satisfied, tough to give up the roar of a gas motor but time marches on.
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Reviewed in the United States on May 28, 2022 by Terence M. Scott
This mower uses two (2) batteries to extend mowing time and provide plenty of power for mowing tall grass. My old Ryobi mower would clog constantly because it didn't have enough power to throw the grass from under the mower deck, and the electric motor would stall when mowing tall grass. I finally had enough of that Ryobi mower, and ordered this EGO mower as a replacement. No more grass clogging the exit chute, no more stalling in tall grass, and this EGO's twin battery system last MUCH longer than the old Ryobi's batteries ever did. Easy assembly - it's already assembled (just remove the plastic wrap protecting the mower blade before using). The hard part was getting it out of the EGO shipping box, due to the styrofoam packing not wanting to slide out of the box. The self-propelled drive handle is of the right, and I'm still getting used to it. I tend to let go of the safety bar that spans the top of the mower handle (instead of the self-propelled handle on the right), and the whole mower shuts off instead of just the self drive. No worries - I'll get used to it eventually. I am very happy with this mower.
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Reviewed in the United States on November 17, 2022 by Terry Layne
I bought this mower this past spring to upgrade from the Battery charged Scott mower I bought several years ago. I used it for three cuts this year and it did a great job and stayed charged through the whole cut. On my 4th cut of the year it would not start. I called the company and went through the whole trouble check process and the agent finally said it would have to be looked at by a participating dealer near me. The nearest dealer is over 20 mins from my house. So I took the mower there dropped it off and the dealer at ACE hardware and they told me its at least a month wait because they were so backed up with fixing other models. This told me there must be a problem with this product for them to be so backed up. Its over a month now and ACE hardware told me they are getting to my mower next to look at and they would contact me to what needs to be fixed and how long it will take. I have been using my old Scott mower that I don’t get a full cut with two batteries I have to cut as much as I can and charge that batteries for about an hour to finish my cut. Im about to do what I tried to avoid and buy a new cheap gas mower as a back up. The only positive thing I can say about ego is they have a easy system to use the warranty. I am not happy with the product. Why buy a Mercedes I can’t drive.
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Reviewed in the United States on July 26, 2025 by Mike S.