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Greenworks 48V (24V x 2) 21in Mower/Blower/Trimmer Kit/ Battery Kit

  • Based on 308 reviews
Condition: New
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Availability: In Stock.
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Arrives Thursday, Sep 10
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Size: 21" 3 Piece Combo (2x5.0Ah)


Features

  • Self-Propelled Mower Features: Equipped with 48V (24V x 2) power, this mower boasts a 21-inch steel deck. It offers a versatile 3-In-1 System for Mulching, Rear Bagging, and Side Discharge. Users benefit from 7-position height adjustment and a brushless motor for efficiency. Its vertical storage design saves space, and it comes with a reassuring 3-year warranty.
  • String Trimmer Highlights: This string trimmer features a 12-inch cutting path and a brushed motor. The 0.065" cutting line and Auto Feed system enhance its functionality. It is reliable and covered by a 3-year warranty.
  • Blower Advantages: The blower is powered by a brushed motor, generating 320CFM at 90MPH. It offers up to 20 minutes of runtime and is ultra-lightweight for ease of use. The variable speed dial adds flexibility, and it's backed by a 3-year warranty.
  • Battery and Charger Specifications: The kit includes 2 x5Ah Batteries and a Dual port Charger, ensuring extended use and convenience. These components are also covered by the 3-year warranty.
  • 3-Year Warranty Backed by Greenworks 3-year limited tool and battery warranty for dependable long-term ownership. Works with 200+ Greenworks 24V tools(trimmers, blowers, chainsaws...)expand your cordless toolkit.

Description

Upgrade to gas-like power without the hassle! This Greenworks 48V 3-in-1 Combo Kit delivers professional results with: 21" Self-Propelled Mower (brushless motor = quieter & longer-lasting) 12" String Trimmer (perfect for tight spaces) 320CFM Blower (clears driveways in minutes) Why Choose This Kit? 48V = More Power – 20% stronger than single 24V systems 2x 5.0Ah Batteries – 35% longer runtime per charge Space-Saving – Folds vertically for garage storage Eco-Friendly – Zero emissions & maintenance-free Includes: All 3 tools 2x 5.0Ah batteries 4A dual-port charger 3-Year Warranty

Brand: Greenworks


Power Source: Battery Powered


Material: Plastic, Stainless Steel


Color: Green&Black


Style: Power


Item Weight: 78.3 pounds


Cutting Width: 20.5 inches


Operation Mode: Automatic


Product Dimensions: 43.11"D x 17.13"W x 22.83"H


Number of Items: 3


Brand Name: Greenworks


Model Number: CK24L5242


Number of Items: 3


UPC: 195526120094


Unit Count: 1 Count


Number of Packs: 1


Manufacturer: Greenworks


Item Type Name: Mower Combo kit


Manufacturer Part Number: CK24L5242


Item Weight: 78.3 pounds


Cutting width: 20.5 inches


Item Dimensions D x W x H: 43.11"D x 17.13"W x 22.83"H


Power Source: Battery Powered


Operation Mode: Automatic


Battery Average Life: 20 minutes


Number of Positions: 7


Material Type: Plastic, Stainless Steel


Color: Green&Black


Style Name: Power


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Sep 10

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.

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Top Amazon Reviews


  • Power efficient
Size: 21" 3 Piece Combo (2x5.0Ah)
Mower batteries last for a very good amount of time. The blower consumes the battery more rapidly. The charging station has noise when charging. I really enjoy the mower. The high power function is unnecessary most the time and not utilizing the function saves quite a bit of battery power.
Reviewed in the United States on June 12, 2026 by DannyKH

  • Works Great and no cord or gas!!!
Size: 21" 3 Piece Combo (2x5.0Ah)
Have used the mower and blower and so far works great. The batteries only lasted for half of the yard (about a quarter acre), so I did order two additional batteries, so they are always charged.
Reviewed in the United States on April 12, 2026 by Jeff J. Ferland

  • Wish I had gotten the bigger batteries
Size: 21" 3 Piece Combo (2x5.0Ah)
Overall the lawnmower cuts well, is easy to steer and the self propelled function is a godsend. However, if I had the option to do it again I would opt for the larger batteries. I had to charge 4 times to get my yard done and that was just the front and sides. The grass was tall, first spring cut, but it should have lasted longer. It did cut even the tallest without issue, on mulch and set at 4 for wheel height so NO complaints on how it cuts. But, the battery life is terrible considering there were two and it didn't last 20 minutes each time. Yes, I did fully charge before using the first time and each subsequent time. Not my first battery tools. It is my first electric mower and it did a better job on the cut and no stall than my gas mower (which was stolen) ever did in tall grass. It does make noise but at less than half the volume of a gas mower so not bad! Weight is light enough for me to lift slightly to disgorge trapped grass...that happened only on a couple of really tall thick spots. Also, light enough that if I had to, I could pick it up. I probably won't use the bagger as I prefer mulching...it did a fine job mulching, could hardly tell the grass had been a foot plus tall. No complaints there! Now, as for the blower, plenty of power but as I have to trade the battery from the mower I will probably stick to mostly using my Ryobi. Finally, the weeder, not the best I've used, not even close. It barely cuts through regular grass on a driveway edge or next to a flowerbed. It struggled with tall thin weeds, chewed on them as opposed to slicing cleanly. I will try it again but I don't really anticipate a different result. I was hoping for the same quality as the mower but there's no comparison. The price of the three together and the quality of the mower made this an overall worthwhile purchase which is why the 4 stars, but the weeder and battery life prevent the 5th one. If I could trade up on the batteries alone I would add half a star. ... show more
Reviewed in the United States on June 10, 2024 by Malinda

  • Greenworks brand quality is in the Gutter
Size: 21" 3 Piece Combo (2x5.0Ah)
Buying this has been one of the worst purchases of my life. All 3 tools are extremely weak and low quality, and might fall apart if dropped once. The lawn mower is slow and weak. I had a Greenworls mower before that was nearing 10 years old. I sold it, and got this set, and this Mower isn't as strong or fast as the nearly decade old mower I sold. No battery gauge on mower, fastest walk speed is slow as a snail, and the batteries are not adequate to mow even ONE small urban yard. The Trimmer was designed by someone in the 90s apparently, because that's how it functions. One moment of use, the cord is tangled inside, I remove the lid and POP! Out comes the spool of wire, unraveling all over the place, completely wasting itself. So, totally useless cheap piece of crap. The Blower is about as strong as if you just blow leafs with your mouth one by one. I have a different Trimmwr and Blower made by the cheapest electric tools brand (starts with a R) that I've had for 8 years, and they are legitimately stronger than these brand new ones from Greenworks. The Trimmer and Blower are 100% useless, and the Mower is a PITA because you have to keep recharging the batteries, and it can't even cut the grass evenly. No matter how short the grass is when you cut it, no matter how much you over lap, it leaves strips of grass uncut. Definitely DO NOT waste your money. ... show more
Reviewed in the United States on July 5, 2026 by Rauce Powers

  • Powerful, Quiet, and Easy to Use
Size: 21" 3 Piece Combo (2x5.0Ah)
The Greenworks 48V 21” Brushless mower has exceeded my expectations. It provides plenty of power to cut through thick grass while remaining much quieter than a gas mower. The brushless motor delivers consistent performance, and the dual battery system offers enough runtime to complete my yard without interruption. I also appreciate how lightweight and easy it is to maneuver around trees and landscaping. The push-button start is convenient, and I don’t miss dealing with gas, oil, or maintenance. The cut quality is excellent, and the adjustable height settings make it easy to achieve the perfect lawn. Overall, this mower is a reliable and user-friendly option for anyone looking to switch to battery-powered lawn care. ... show more
Reviewed in the United States on June 28, 2026 by Amazon Customer

  • This is a steal
Size: 21" 3 Piece Combo (2x5.0Ah)
I absolutely adore this set. The lawnmower operates with an incredibly low noise level. I particularly appreciate the feature that allows it to move slightly on its own. It’s incredibly easy to use, even for my four-year-old brother. He helped me mow the lawn, but I had to bend down to his height so he could hold it more securely. Despite this, he maneuvered it perfectly. My boyfriend uses it frequently and has never encountered any issues. Additionally, the light feature is a great addition. It allows you to see clearly when mowing in low-light conditions, such as early morning or when the sun sets and it’s still dark outside. ... show more
Reviewed in the United States on June 26, 2026 by Shanty

  • Battery life did not meet expectations
Size: 21" 3 Piece Combo (2x5.0Ah)
Although the mower is plenty powerful it did not work well on my St Augustine lawn (thick and spongy). I have a 1/4 acre yard which normally takes 30 minutes to mow with my gas mower, the batteries died after 20 minutes. It took almost 3 hours to recharge. Another problem I had was with the rear wheels that would lock up when I pulled the mower backward. Decided to return it. ... show more
Reviewed in the United States on March 22, 2026 by Eli

  • Had 4 months and buying a replacement
Size: 21" 3 Piece Combo (2x5.0Ah)
This lawn mower cannot handle any grass that may been even slightly dense. It works fine for my front lawn which is north facing(low sunlight) and covered by a big tree. That's because it doesn't grow very fast and I only have to mow it once every couple of weeks. My back yard, however, is true south facing, gets direct light all day, has good soil, and we've been getting rain nonstop meaning the grass grows thick and fast. This lawn mower cannot handle that. For starters, the batteries run out so fast. I don't expect the lawn mower to last forever but there have been times I've had to recharge the batteries to finish cutting. It would only take about 30 minutes to cut the back yard if the batteries could last a little longer. Secondly, the dang mower keeps stopping if the grass is slightly thick. I have it on the tallest setting and the blade still stops every 15 feet. I will have to mow my lawn like 3 times over to get it to a length that is acceptable for this mower. The problem is by the time I finish the first cut, wait for the batteries to charge, and go back, im stuck in a cycle of mowing the lawn every other day. Who has time for that?! The blower and trimmer work fine but the mower is weak and I do NOT recommend. Ive had this mower for 4 months and im giving up and buying a gas mower that can give me more power and handle the conditions of my backyard. ... show more
Reviewed in the United States on August 15, 2026 by Vanessa Maldonado

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