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EGO Power+

EGO POWER+ String Trimmer, Battery Powered, 15" Trimmer for Weeds and Grass with POWERLOAD, Includes 56V 4.0Ah Battery and Charger - ST1523S

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Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon
Arrives Thursday, Mar 12
Order within 14 hours and 56 minutes
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Size: 15in (4.0AH)


Style: Powerload / Carbon Fiber


Features

  • Easily cuts down weeds and grass with its professional-grade, dual feed spiral twist 0.095 inch string cutting line and 15 inch cutting swath.
  • High-Efficiency Brushless Motor delivers longer run times, low vibrations, and an extended motor life. IPX4 Weather Resistant.
  • Variable speed control suitable for different working situations.
  • POWERLOAD technology automatically winds your trimmer line. Replacing your string line is as easy as feeding the line into the head and pressing a button
  • Carbon Fiber shaft that is stronger than any other string trimmer shaft on the market today. The shaft is equipped with a lifetime warranty so the strength and durability is guaranteed to last forever
  • Fan Cooled Charging System, prevents the battery and charger from overheating. 80-minute charge time from zero to full charge for the included 4.0Ah Battery. Charges all EGO Batteries.
  • Package Include 1pc 56 Volt 4.0Ah battery and 1pc standard charger. Industry leading ARC Lithium technology for incredible power and performance. Compatible with all EGO tools.
  • 5-year tool warranty, 3-year battery warranty

Description

The world's first String Trimmer with POWERLOAD™ Technology. This patented technology solves one of the biggest pain points of string trimmers, POWERLOAD™ technology automatically winds your trimmer line. Replacing your trimmer line is as easy as feeding the line into the head and pressing a button! The EGO POWER+ 15" POWERLOAD™ String Trimmer has a Carbon Fiber shaft that is stronger than any other string trimmer shaft on the market today. The shaft is equipped with a lifetime warranty so the strength and durability is guaranteed to last forever! This revolutionary trimmer is also built with a high-efficiency brushless motor, bump feed line advance, .095" professional cutting line, and is compatible with all EGO ARC Lithium™ batteries to maximize the convenience of cordless and deliver Power Beyond Belief.

Brand: EGO Power+


Power Source: Battery Powered


Color: Black


Item Weight: 7.28 Pounds


Cutting Width: 15 Inches


Brand: EGO Power+


Power Source: Battery Powered


Color: Black


Item Weight: 7.28 Pounds


Cutting Width: 15 Inches


Product Dimensions: 71.7"L x 12.6"W


Speed: 5800 RPM


Assembly Required: Yes


Number of Batteries: 1 Lithium Ion batteries required. (included)


Global Trade Identification Number: 45


Style: Powerload / Carbon Fiber


Number of Items: 1


Recommended Uses For Product: Trimming


UPC: 195532100141


Size: 15in (4.0AH)


Item Weight: 7.28 pounds


Manufacturer: EGO POWER +


Item model number: ST1523S


Batteries: 1 Lithium Ion batteries required. (included)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Mar 12

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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Learn more about financing & leasing here.

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Top Amazon Reviews

    • Great string trimmer
Size: 15in (2.5AH) Style: Powerload / Telescopic / Gauge
I was one of those people that would use a gas powered line trimmer and I absolutely hated it which meant I would trim like 2 times per year to reduce the amount of swearing and kicking that I did. When I was shopping for a new trimmer, I knew that I would never want to hand load the line and never have to try and clean the carburator ever again.... Well this EGO trimmer is absolutely fantastic in solving those 2 issues and so much more. The auto load on this is amazing, it starts up the minute I pull the trigger and the variable speed on the unit has my line lasting so much longer. Its relatively light weight and well balanced so its easy to move and adjust. The adjustment hand holder is good for being able to go from trimming to edging while keeping the tool comfortable to use. The battery life is every bit as much as 45 minutes, so if I want to go full out I don't even mind edging the driveway and sidewalks every other week or so. Just a much more enjoyable experience and I'm really glad I made the switch. I really like the product line that EGO puts out (good construction quality) and I'm considering going to one of their leaf blowers next to complement this guy. ... show more
Reviewed in the United States on December 29, 2025 by Jordan L
    • Exceeded my expectations….
Size: 15in (2.5AH) Style: Powerload / Telescopic / Gauge
I researched similar products before buying and this brand and model was always coming top or near top in reviews. I had a big hillside of weeds to clear, some 6ft tall. I knew it would be expensive to pay someone to clear so took a chance, not knowing what to expect. All I can say is…wow. This thing made short work of it all. It took me a couple of days to learn how best to use the product, how to maximize the wire, how to tackle stubborn weeds, but once I did, it was a joy to use. The battery lasts a long time and is quick to charge. Buy extra lengths of string if tackling a big job and learn how to ensure it lasts a long time. My wife was skeptical but no longer. Make sure you wear safety glasses and protect your feet and arms as things get thrown around and at you. I saved around $2k clearing the hillside myself taking about an hour a day over a week. Fantastic, powerful and well built product with the added benefit of a long warranty. Only gripe is that I wished I purchased sooner ... show more
Reviewed in the United States on May 21, 2025 by Monkey
    • Powerful, light, with great runtime and quality bump-head to feed more line when needed
Size: 15in (4.0AH) Style: Powerload / Carbon Fiber
I have other EGO tools, so that was the initial drive to get a new string trimmer, but after getting this in-hand and using it.... WOW!!! It is wonderfully light and easy to move around with, without any type of supporting harness. It was preloaded with string which was nice, but that means I have not yet used the PowerLoad feature yet. I am also very impressed with how well it sliced through my grass. One thing I was key to try out was the bump-head to feed out more line... and it worked FLAWLESSLY. I've used string trimmers for 20+ years and I've never had one feed line so smoothly. I had quite a bit of trimming to do, but the 4.0ah battery easily let me work for 30 minutes with plenty of power left still in the battery. I have used gas trimmers up to this point, but I am very happy with the move to this battery powered trimmer. ... show more
Reviewed in the United States on October 10, 2025 by papadelogan
    • EGO Trimmer 4.0 Power Load
Size: 15in (4.0AH) Style: Powerload / Carbon Fiber
ABSOLUTELY love it. It's just as powerful as a gas trimmer. LOVE, LOVE LOVE the power load feature. Light weight. Easy to use. I haven't had a chance to use it fully because the Ego Battery that came with the trimmer was defective. So I had to quickly contact customer service to report the problem and request a WORKING Battery that takes 10-15 days to receive. Luckily, I had already purchased a 2nd 56V 5.0 Battery compatible with the EGO Trimmer that actually WORKED. Go figure. So this sort of killed my desire to use it to test its full capacity and run time. Despite the dead Battery, I still believe it's an awesome trimmer. I suggest you buy a 2nd backup Battery compatible for the Ego Trimmer . 4 Stars only because the Ego Battery was defective. ... show more
Reviewed in the United States on September 5, 2025 by Darlene S.
    • Nice Unit
Size: 15in (2.5AH) Style: Powerload / Telescopic / Gauge
I've bought Stihl products for about 40 years, so when I was first interested in a battery powered trimmer I looked at a couple of their models at my local Ace. Right off the bat, the trigger release mechanism was hard to work on every display unit they had, and the employee couldn't get them to work any better. Their quality has really tanked over the last decade! Anyways, I did some research on other brands and decided to give this E-GO unit a try. So far I'm pretty impressed. It was easy to set up, and easy to use. The fit and finish is good and the trigger release works really well! I have a half acre with about two dozen trees, 75' of shrubs, and another 100' or so of landscape beds that I trim around which takes about 20 minutes. I used the low speed setting for thin areas and switched to high for the thicker stuff. I ended up with half battery life remaining when I was done, which would work out to about 40 minutes run time. The unit is a bit heavy (but expected with such a large battery) and the bump head is super sensitive...even letting out line if you get a little sloppy with controlling the unit and it slightly hits the ground. I really like the fact that nothing is running and there is no noise as I move between areas. All in all I would recommend this trimmer. ... show more
Reviewed in the United States on May 31, 2024 by Amazon Customer

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