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EGO Power+ ST1623T 16-Inch 56-Volt Lithium-Ion Cordless POWERLOAD™ with LINE IQ™ Telescopic Carbon Fiber Straight Shaft String Trimmer, 4.0Ah Battery and Charger Included

  • Based on 4,396 reviews
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Arrives Friday, May 31
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Style: 16" Line IQ Trimmer w/4Ah Battery


Features

  • Telescopic Carbon Fiber Shaft quickly fits your height for ultimate comfort
  • Continuous 16 Cutting Swath
  • High-Efficiency Brushless Motor
  • Professional-grade, dual line spiral-twist 0.095 in. line
  • Digital 2-Speed Selector
  • Weather-resistant construction
  • Compatible with all EGO 56V ARC Lithium batteries
  • 5-Year Tool Warranty, 3-Year Battery Warranty

Description

Introducing the EGO POWER+ 16” POWERLOAD™ String Trimmer, the world’s most advanced trimmer featuring the world’s first LINE IQ™ technology. Auto-sensing technology monitors and feeds the length of the line for a continuous 16” cutting swath delivering non-stop high-performance trimming. No bump needed! Patented 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! A carbon fiber shaft makes it the strongest string trimmer on the market – backed by a lifetime warranty. With its telescopic design, quickly adjust the shaft length for ease of use and comfort. Get over 60-minutes of continuous cut time when used with the included EGO 56V 4.0Ah ARC Lithium™ battery. This revolutionary trimmer is also built with digital variable speed, a high-efficiency brushless motor, and .095" professional cutting line. Experience Power Beyond Belief™ without the noise, fuss, or fumes.

Brand: EGO Power+


Power Source: Battery Powered


Color: Black


Item Weight: 7.5 Pounds


Cutting Width: 16 Inches


Brand: EGO Power+


Power Source: Battery Powered


Color: Black


Item Weight: 7.5 Pounds


Cutting Width: 16 Inches


Product Dimensions: 72.4"L x 12.6"W


Assembly Required: Yes


Item Weight: 7.5 pounds


Manufacturer: EGO


Item model number: ST1623T


Batteries: 1 Lithium Ion batteries required. (included)


Frequently asked questions

The EGO Power+ ST1623T stands out for its POWERLOAD™ technology which allows the user to automatically wind their line to reduce downtime. It also features a LINE IQ™ that continuously adjusts the power for optimal performance. Additionally, this model uses a telescopic carbon fiber shaft for much greater strength and durability.

Yes, the EGO Power+ ST1623T trimmer comes with a 4.0Ah battery and charger. One of the many advantages of this cordless model is being powered by a high-efficient 56-Volt Lithium-Ion battery, ensuring a long run time and top-notch performance.

Indeed, the EGO Power+ ST1623T comes with a telescopic carbon fiber straight shaft that allows the user to adjust the length to match their preference and comfort, making it user-friendly and versatile.

The EGO Power+ ST1623T trimmer has a 16-inch cut capacity. This superior cutting width helps increase productivity by covering a larger area in less time.

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


Both reviewers expressed high levels of satisfaction with the EGO 1623T Trimmer, praising its battery capacity, functions, and overall performance. Users appreciated the easy assembly, adjustable features, and the durability of the material. The trimmer was reported to be very efficient for extensive lawn work and seemed to exceed their expectations by delivering an exceptional performance.

Pros

  • 🔋 High-capacity battery leads to longer usage time.
  • 🌳 Efficient in trimming high grasses, briars, and weeds.
  • 💪 Durable and long-lasting.
  • ⚙️ Highly adjustable, with easy tube length and handle position changes.
  • 🔄 Automatic line feed feature works perfectly.

Cons

  • 🔩 Assembly may require a little strength for the alignment of machine screws.
  • 🪢 The stitching on the shoulder strap supplied with the tool may be inadequate and prone to failure.

Should I Buy It?

Yes, the EGO 1623T Trimmer offers excellent features and benefits that justify its cost. It provides strong performance for intensive and extensive use and its adjustability enhances its user-friendliness. While assembly might require a bit of physical effort, and the shoulder strap's longevity might be a concern, overall, high ratings and positive reviews make this trimmer a worthy investment.


  • Works as advertised. So far it is well worth the price!
Style: 16" Line IQ Trimmer w/4Ah Battery
Very light weight; but I did order the shoulder strap to give my left arm a break. It took some time to dial it in and balance it for my reach and grip. Easy to do though. The auto-load for the string works very well and is a welcome feature. I snapped the line on a metal wire and had to reload it. No problem at all. The auto line feed also works as advertised and can startle you when it happens. I've used it for two weekends and on two lots and I have no issues or complaints. The batteries handle well and charge in little time. I may just have to get a leaf blower now since I got the two batteries deal. ... show more
Reviewed in the United States on April 24, 2024 by Valentine Michael

  • Highly adjustable, high productivity trimmer with great battery capacity
Style: 16" Line IQ Trimmer w/4Ah Battery
To set the stage, I'm 87 years old with hands pretty well crippled by rheumatoid arthritis. A few years ago I volunteered to do trimming for a non-profit Nature Education Center, an old farm with extensive lawns, driveways, fence lines and structures. Lots of lawn grass, high grass, weeds including thistles, briars, etc.. Due to terrain, exposed rocks and tree roots, etc., there are extensive stretches the riding mower can't access so I actually do a fair amount of lawn mowing with the trimmer. I first used an EGO 1500 series trimmer with two 2.5 AH batteries and an accessory EGO shoulder strap. In two-plus seasons, I trimmed for a couple of hours almost every day that weather permitted so the trimmer received heavy use. It refused to run in early September, 2023. The new EGO 1623T offered some attractive features so I purchased it rather than have the 1500 repaired. Assembly posed minor problems. In a couple of spots machine screws have to pass through a drilled hole in one part and thread into a hole in a mating part. Alignments were not perfect and required a fair amount of strength to correct. However, given the machine that emerged, this is certainly no deal breaker. I was concerned that the new 4.0 AH battery might make the unit unpleasantly heavy. Not to worry. The increased weight is barely noticeable and the unit's balance is quite good. The increased battery capacity saves a lot of travel time getting spares. What amazed me most of all about the trimmer is how long the supplied spool of trimmer string lasted. I started using the trimmer on Sept. 6th. The last of the supplied string kicked out on Sept. 21st. The automatic line feed feature worked perfectly the entire time. The combination of the high-capacity battery, not having to bump-feed, not losing string to accidental bump-feeds and the durability of the EGO string allows long periods of uninterrupted work. I had previously used non-EGO string on large spools but have switched to EGO string for its durability. Needless to say, the EGO string loading process remains as painless as ever. Just take a 14 ft. length of string, pass one end into a hub eyelet, through the hub and out the other eyelet, even up the ends and push the close-by green button. The motor clicks away and the string in spooled inside. The 56 volt batteries are easy to grip and handle and they install and remove easily. I found early on with the prior 1500 series model that I needed a shoulder strap to take some of the weight and bought the AP1500 EGO strap. My experience with that strap has been disappointing with respect to longevity. At the machine end the nylon strap threads through a rectangular ring and is stitched back to itself to complete the attachment. The ring has an attached hook that clips onto a fitting on the trimmer tube. The problem is that the stitching used to close the loop around the ring is inadequate and fails prematurely. I have 3 otherwise-usable EGO straps that are useless because that stitching failed. I tried a generic strap but found the shoulder pad is much shorter than EGO's. That makes it much fussier to position on the strap such that it locates properly on the shoulder. By the way, I've seen reviews of the strap complaining that the shoulder pad doesn't attach to the strap and, instead, slides along it. In fact, the pad has to slide along the strap as the strap is adjustable in length. How it's adjusted determines where the pad should be located. One has only to pull the strap taut, slide the pad so it's centered at the top of the loop, lift the machine with a hand under the pad, pass the strap over the head and drop it on the shoulder. Other than the mentioned failure mode, the strap is well made and has an excellent shoulder pad. My fingers are misaligned due to the arthritis. With the 1500 trimmer I found it difficult to keep my index finger from slipping off the trigger. I improved the situation by wrapping rubber bands around the slippery plastic trigger to improve the grip. On that machine the trigger lock is a thumb-operated button. On the 1623 the trigger lock is a small lever at the forward end of the trigger. It is easily operated by the side of the finger being used to control the trigger. I find no tendency for my finger to slip off the trigger. The adjustments for tube length and the handle position are secure and operate smoothly. I routinely operate the unit in the lower speed range. My sense is that it's roughly equivalent in effectiveness to the 1500 at that setting. I switched it to the high setting to get a sense of what that offered and concluded that the speed wasn't needed and was therefore draining the battery unnecessarily. Bottom line: I'm glad my 1500 failed as the 1623 offers so much more convenience and productivity, albeit at a price premium. ... show more
Reviewed in the United States on September 24, 2023 by James E. Bullock

  • Awesome
Style: 16" Line IQ Trimmer w/4Ah Battery
Like others have said, this is an awesome for a string tool in taking down tall grass, weeds and small stalk bushes. I did not find it hard to use at all and bought the strap thinking it would be heavy and it was not for me and I am 70 years old. I used it for an hour and half but did have to charge the battery in between twice. I like the fact that the battery is strong all the way until it needs charging. And it charges quickly. I got about 30 - 40 min per charge but was using it in the high power mode as my grass and and weeds were thick. The string loading is cool and easy and I never had it jam. I took the bottom cover off to check when my string ran out to make sure it really did and there was none left. The only downside I see is that a string only lasts for about 20 minutes or so. And that was not going against any concrete walls so it does wear down quicker than I thought it would given its thickness. Maybe it would last longer in less dense grass and weeds. But overall, A+ as it will not disappoint you in how quickly this takes stuff down. Be careful as it does throw stuff tens of feet so goggles and long pants are a must and make sure no one else is around. I had a stone or something bounce back and put a cut in my arm as this is very powerful. Maybe they should consider making the shield a little wider as it is narrower relative to others I have used in the past. But as I said, 100% satisfied with its performance! It is pricey but worth it as it is pretty effortless to use given the automatic string deployment. ... show more
Reviewed in the United States on August 11, 2023 by David C.

  • Good power and lightweight
Style: 530CFM Combo kit w/ 2.5Ah battery
I had bought an Ego chainsaw that I liked and so I decided to add to my collection to replace the gas and electric equipment I had. The trimmer is working nice so far; it's easy to tap to reload. I added a strap I took off my old trimmer to help carry it. The blower has good power, not as much I don't think as the old electric one I had, but of course is FAR easier to use and manuever. The battery life seems good and I now have a 5Ah and 2.5Ah to use on any of these. ... show more
Reviewed in the United States on February 25, 2024 by Mad Door Jive

  • Very capable, comparable to gas powered tools without the fuel hassle
Style: 530CFM Combo kit w/ 2.5Ah battery
This is a combo of a string trimmer and a blower. The string trimmer works very well and has plenty of power to trim the grass around the house and to use as an edger when turned upside down. As an edger it uses a lot of line. Feeding the line is very easy but I went through all the line it came with just using it twice on my yard which is about 1/3 acre. That said, I still prefer it much over the gas powered one I used to have. No more worrying about the gas/oil leaving stains on clothing or having the fuel lines rot over time. This one also starts every time. Reloading line is a bit tricky but after doing it a couple times it worked well. Blower is amazingly strong, especially in boost mode. In that mode, it’s stronger than my gas blower. It is also well balanced and light. What surprised me the most is the battery life. I used the same 2Ah battery for both trimmer and blower and after using it for about an hour it finally ran out. That is more than I usually need. Battery also seems to charge pretty quickly. Overall, I would recommend this pair. I went with Ego because I am thinking about getting an electric mower as well next year and ego seems to be the best choice for me. I wanted to make sure I get everything from the same brand so I can interchange the batteries. ... show more
Reviewed in the United States on September 25, 2023 by Daniel B

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