Customer Reviews for Milwaukee M18 FUEL 18V Lithium-Ion Brushless Cordless QUIK-LOK String Trimmer Kit with Three 8.0 Ah Batteries (3-Tool)

I was looking into buying a trimmer since forever. Was looking at other brands and reviews but everything kept leading me back to Milwaukee. Their tools might be on the pricey side but honestly they are worth every single penny put into them. You will not be disappointed with this trimmer at all. I’ve used other trimmers none come close to the force this one has. You can count on it to get the job done through very thick brush. Amazing like all Milwaukee tools.

I was extremely hesitant to get a battery powered trimmer but after use it for the 4th I will 100% recommend it Ofcourse it would make even more sense if you are a Milwaukee guy already either way 5 starts for this trimmers

I have had two of the same models and they both have failed at the point where battery connects to contacts and contact module is loose and creates a melting point at contacts/ battery terminals due to vibratiothen oil n , would suggest securing contact block for zero movement and

Use it for edger but not weed trimmer. The quick load string trimmer head has a bump cap that will fail in just a few months and Milwaukee has gone the garbage route of not selling the 2$ cap. Instead they tell you to purchase a new head at 40$+. Pretty pathetic for a company that usually has good customer service but it looks like they are going to way of all other companies and just don’t care about their customers anymore. Was told echomatic pro head. pn21560031 fits and lasts.

I own several Milwaukee power tools and have been happy with their performance. I decided to purchase the brushless string trimmer instead of a gas weed eater because I already owned multiple batteries. VERY disappointed after several months of ownership, the trimmer will run for a few minutes, overheat and stop; head has also worn out after only a few months, common issues! Glad I didn't invest in the other attachments as I was planning on doing.

The battery terminal is melting after a month of light use. Milwaukee didn't do much testing on this one.

I’ve had this just over a year and used it 12 times. As you can see part of the head wore off in no time. Not covered under the warranty apparently and also you have to replace the whole head instead of the plastic clip on cover. Extremely disappointed considering I bought this with all the other attachments

Bought this to use around the property, battery life was terrible 15-20 min max. On its 3rd or 4th charge the battery wouldn’t come off the weedwacker. Once I got it off the battery looks to have melted. To make this worse I tossed the reciept and Home Depot won’t return so I’m stuck with a $300 piece of trash.

highly recommended product

Over the past 6 months, I purchased the weed whacker, leaf blower, hedge trimmer, 2 chainsaws, polesaw kit with (2) 12.0 & (2) 8.0 batteries and chargers. The weed whacker and leaf blowers draw so much power from the batteries, they are melting the contacts on the batteries. The amp draw on the weed whacker also over heats and shuts it down. Great for small jobs, but for the amount I paid, I want to be able to do more than just trim the edges of the driveway. $500 worth of batteries shot.

JUST WISH IT SHIPPED WITH SMALL BOTTLE OF CHAIN OIL AND HEDGE TRIMMER LIGHT WEIGHT OIL. The pictures say it all. What is used to look like. To what it looks like after my new Milwaukee edger got a hold of it. Still have not tried the string trimmer, pole saw or the hedge trimmers. Do to, now having too go back to the store to buy some. I ordered this set online. Not thinking about needing oils. Being most items in the past have come with a starter bottle. I did purchase the blower separately and that was Nice and Light. I did also purchase a hight output 3.0 ahu extra battery as a back up. And to use with the pole saw.

Milwaukee does it again, perfect, no gas, not loud, and plenty of power! Replaced my 20 year old gas trimmer, this was the way to go!

The trimmer exceeded expectations. Was very hesitant in buying it due to the price, but after biting the bullet and getting it, I will never go back to a gas powered trimmer ever again. No hassle, string loads easy breezy, quiet, battery life so far barely uses 1/4 of life on my whole yard that requires a good bit of trimming and edging. broke down and decided to get the edger and hedge trimmer attachments. If they work anything like the string trimmer, my yard will be the easiest its ever been. Now I just need Milwaukee to come out with an electric ride on lawn mower!

In turtle mode it works really well, saves the battery and is strong enough to cut normal trimming. In Rabbit mode it is more powerful than my high end gas trimmers. I have gotten rid of my gas trimmer because this one is so much better. One battery will last for my entire house and the second battery will cover everything else.

Been holding off making this purchase for over a year. Finally bit the bullet and bought it. Blown away. Handles all the trimming around the yard and enough juice left over to edge around the driveway and street frontage. Even more impressed with the line that comes with the tool. Holds up great.

1st and most importantly is the thermal shutdown feature. I will get about 10 to 12 minutes of moderate to lite use on the low power setting before it shuts down and needs at least 30 minutes to cool down for another 12 minute run. This is taking down some high grass about 18 inches using a 12ah fully charged battery. While the unit does its job well, especially on trimming very small areas (around trees and flower pots) the run time limitations on are quite disappointing. 2nd is the rather strong vibration that the unit produces while running free under no load which only increases under load. It is the same or perhaps even a bit more pronounced than a gas trimmer. Granted the noise is much less than its gas counterparts, but my hands are going numb from the intense vibration produced after just 5 minutes. 3rd is the trimmer head angle. It should be a bit more acute. Especially if you are on any type of slope. It seems the head is almost at the right angle but not quite, requiring you to hold the unit at an uncomfortable difficult angle to achieve the desired trimming effect. 4th is the way it chews through battery's. Granted I can recharge them more often than you would expect because I am hanging out waiting for a half hour for the motor to cool down. After about 8 minutes of use on the low setting a 12ah battery is down to 2 bars. Switch it to the high setting under a lite to moderate load you will get about 5 minutes of use before either thermal shutdown or battery exhaustion. A 9ah battery fares even less well. This doesn't seem very heavy duty to me. 5th is the safety lock on the throttle. Its awkward and rather uncomfortable digging into the webbing between thumb and index finger while the motor vibrates like an out of balance washing machine. I'm wondering if something a bit more ergonomic couldn't have been designed? 6th is weight to power. I don't know if it is a close class comparison but my gas trimmer is a Husqvarna 525L which comes in at 9.7 lbs to the Milwaukee's 9.85 lbs. After battery and charger both come in right at the $300.00 mark. But Lordy that Husqvarna is a workhorse beast. Like I said I am not sure if its an equitable class comparison but they are similar in weight and cost. NOT power and certainly not runtime. I have not in my limited use experienced any issues with the bump feed head so many other reviews mention, and this seemed to work flawlessly on my unit. I really do enjoy the fact that it has an extension to give me a bit more reach as well. It has made a steep section of my property line much more manageable. If only it didn't take me 8 hours to cut what I can do with a gas trimmer in one hour. I am open to hearing from Milwaukee on any of these issues, especially the thermal shutdown problem. Most likely I will be returning this unit. It just doesn't meet expectations.

I absolutely love the possibilities of this tool!! Specifically; I have the string trimmer which has been an integral tool to my lawn maintenace and has left me extremely impressed with the quality of this tool, but it is noteworthy that there are other LOK attachments for the base of this tool, including a hedge trimmer, edger and chainsaw pole attachment. This tool is of professional quality, has no exhaust and is much quieter than its gas competitors. It lasts considerably long for a battery powered tool and is much better for my health - for my hearing and my breathing. It is also much easier for me to like this tool as I already have several tools on this platform. Definitely reccomend! I am keeping my fingers crossed for more amazing tools from milwaukee, such as a sweeper /snow thrower LOK attachment would be amazing!

Overall I like this product. I had my Echo gas 2 piece system for 17 years. This battery system can definitely hang with the gas system. I was skeptical as many are when switching from gas to battery. But already being a Milwaukee hand tool guy, the switch made it much easier. Pros: I LOVE not dealing with gas. I like the quick start up. As most have stated. It will do just fine in turtle mode when just doing a yard that is already manicured. Jump to rabbit for unkept spaces- no problems. I also got the edger attachment. Same applies for that but I usually use the rabbit just to finish quicker. It is pretty well balanced. Battery run time is good, not great. Definitely runs way longer when just using turtle mode. It is nice that I have 5.0 Amp batteries from my hand tools if I run out of battery in the middle of a trimming. Cons: I do NOT like the trigger. It is variable speed but I feel that it is stiffer than it should be and after trimming for about 10 mins, my fingers start to hurt a little. Not unbearable but uncomfortable. Shaft length- I feel that the attachments could be an inch or 2 shorter. I am 5.10. So not sure if that makes a difference or not. Lastly, I do NOT like the thickness of the string trimming head itself. I know that they made it that way to hold more string. However it makes it hard to trim places all the way to the ground (concrete driveways etc). More compact would be better. I did make two modifications that help me out. 1)First thing I noticed was that the "arrow" attachment sticker for the actual attachments are NOT aligned very well. The second time I was used it I did not fully engage the attachment. I thought it was broken until I realized what was happening. So reattached it fully. Then put a piece of color electrical tape on it to let me know that it is fully engaged. 2) I DID NOT like the fact that when you put the motor head on the ground that there was NOTHING on the bottom of the motor casing to protect it from getting beat up and damaged. So I had some of those dense felt pads you use on the bottom of furniture so that you do not scratch the floor. I put some of those on it. Both mods work great. OVERALL: I like the product and would buy again. I just guess that I will never understand why simple things are not thought through during R and D before production. It is the common sense part of me shaking my head. The trigger and head thickness are why I took one star off of my overall rating.

I intended to buy yet-another gas trimmer, but saw this M18 FUEL. Though I own an electric-car, I never thought this electric trimmer could compete with gas. But, since every Milwaukee M18 FUEL tool I own has been pure-perfection, I gave this a try... This trimmer is nothing short of outstanding. Instant-power and instant-torque like you'd expect from an electric motor. The string-winder head is simple to reload and outperforms every trimmer I've ever owned. I am thrilled I smashed my gas-trimmer into 20-pieces (after running like crap FOR THE LAST TIME) and bought this M18 FUEL. I spent half my time clearing land just trying to keep my gas trimmer operating; this electric M18 just flat-out works all the time. My only (minor) complaint is battery-life. Their specs of 1-hour runtime is wildly-optimistic. I averaged about 20-minutes under heavy load with the M18-9A supplied battery, but those 20-minutes are flat-out hard work. I got about 10-minutes of heavy load operation with all of my M18-5A batteries. That said, I have enough batteries that I operated this trimmer non-stop for 2-hours straight, in knee-high thick field-grass, using it more like a brushhog than a simple yard-trimmer. This trimmer took everything I threw at it, and just kept chugging, outperforming any gas-trimmer I've ever owned/abused. I love every M18 Fuel tool I own... impacts, drivers, drills, cut-offs, grinders, flood-lights... just-awesome.

The weed eater was easy to assemble and very strong. I have the 12.0 battery and have cut my grass 4x since having it and it still has 2 bars left.

Milwaukee has outdone themselves with this M18 cordless string trimmer with QUIK-LOK attachment capability! The whole unit itself, with battery, is very light weight! Everything you need is in this package (trimmer, handle, battery, and charger). The gap between the spool head, and the line cutter, is spacious and that comes in handy when having to cut down long, thick weeds. The handle has lots of grip and accommodates both left and right-handed people. The safety trigger is conveniently atop the trigger so that when you go to use the trimmer, just move your hand over the safety switch and apply the throttle with your fingers. I like this setup much better than other trimmers, where you have to turn a switch to on, hold in a safety button, and THEN apply the throttle. With this trimmer, just insert the battery, grab the handle and apply throttle. No longer do I have to worry about mixing the special oil with high octane gas, or worrying about the fuel lines cracking under age, or carbs that need to be taken apart and cleaned. The sheer convenience of this Milwaukee M18 Battery trimmer is outstanding! The noise level is much quieter than gas-powered models and the battery even has a light indicator on it to show you how much juice is left. Milwaukee thought of everything when they made this unit. Try it out yourself and you’ll see what I’m talking about. Other QUIK-LOK attachments include hedge trimmer, pole saw, 8-inch edger, and even a 3-foot extension attachment. I made a video, but not sure how to upload it, since I don't see a video upload option.

I love Milwaukee tools and this new Quik-Lok base tool with stringer attachment is great. The tool feels very balanced and comfortable in my hands with a comfortable trigger device on the palm side of your hand which makes for easy operation. I typically use gas trimmers but this machine is so powerful that I am retiring that loud smells tool. This machine is quiet and with the M18 Fuel battery should last for a very long time. Though still cold outside I tested on some winter grasses and it cuts easily with plenty of torque. I also like its adjustable cutting width which extends easily from 14-16 inches. Nice large self feeding spool gives easy line advance. The Quik-Lok system is a snap. Simply loosen a lever and push release button then remove current tool, and slide and lock new attachment into socket and away you go. Very quick and tools feels very solid and tight in the base unit. It is nice that this can be many tools for my yard. Can't wait to add more attachments.

Great end to end experience. Product was packed great, all the pieces and tools to put it together were there and the instructions were spot on. After charging the battery I put everything together and started the engine in 30 minutes. I can't wait to purchase some of the other attachments, like edger and power saw. I like that I only need one engine base and that I can pop on and off attachments as needed instead of buying new products (timers, hedgers, saws) that each have batteries, take of storage space and have learning curves. I'd recommend getting the shoulder strap, reached out to Home Depot for that. I've had the trimmer for about a week, and will provide an update when spring gets here.

I'm no fan of yard work. To me, it ranks right up there with cleaning the toilet; don't want to do it but it has to be done. When the Milwaukee M18 FUEL 18-Volt Lithium-Ion Brushless Cordless String Trimmer with QUIK-LOK Attachment Capability and 9.0 Ah Battery arrived, I couldn't wait to get outside. Assembly was relatively painless. I spent about five minutes attaching the handle and trimmer guard/cutter. I really like the trimmer guard. It is one of the slimmest, least obtrusive I've ever noticed. Makes it very easy to see the area you're cutting. I was afraid winter wasn't going to provide much of a test but our warm, cold, warm trend over the last six or so weeks provided plenty of green things that needed to be taken down. I was able to tackle every challenge without the slightest problem. The included string cut without hesitation and the battery showed no signs of giving out. Not having to drag a power cord behind me I was able to finish the front and back in record time. Now, my one and only gripe. When it came time to swap the attachment I had difficulty removing the trimmer. I inserted the pole saw without any problems but when it came time to remove it I again had difficulty getting it to slide free. I don't know if it will get easier over time but I am tempted to apply some graphite or lubricant to help. This is something I can see being a problem for a person that lacks arm strength. Overall, I like this tool and the space-saving benefit of the quick-lok attachments. Recommended.

I selected the Milwaukee cordless, brushless string trimmer to reduce my dependency on gasoline/oil mixed yard tools. I'm exhausted with the maintenance combustion engines needs with the latest gasoline formulas. I confess, I've been converting to battery powered starting with the cheaper stuff only to be disappointed. Most equipment doesn't have the power to trim thick grass or edge a sidewalk. This Milwaukee tool has everything I could want in the performance of a string trimmer! it has quality construction and gas trimmer like throttle so it feels natural to operate. It has good balance with the battery installed. I like the Quik-Lok system too for adding accessories. As for trimming, the Milwaukee goes at the tough tall thick stuff without any struggle. I am actually amazed at how easy it does cut. I don't know if it is the high torque of the brushless motor or the trimmer head or the trimmer string but it is a pleasure to trim my yard and not have to deal with priming, choking, sputtering of my gas combustion trimmer. The included 18 volt 9 AH battery lasted more than enough to do my front yard and back yard, well over 1500 feet of fence line and another 500 or so feet of flower bed trimming and trimming around the trees. The string trimmer head is Milwaukee's own and at first I was like; what the heck, but once you "read how it works" then it's like - DUH! The ease of reloading string is beautiful. A nice trimmer guard with adjustable cutter for 14" or 16", just flip the blade out to get the extra 2". Includes the multi-charger (12 and 18 volt capability), 9 AH battery power head with brushless motor and trimmer Quik-Lok attachment. Pros: -Quik-lok for tool expandability, and it's very easy to operate -Power head at the top instead of above the trimmer head like other brands. The smooth drive shaft, no vibration what-so-ever thanks to the supported shaft halves at the Quik-Lok -Easy trigger operation - makes the trimmer operation feel natural. Very responsive trigger control and it is variable speed. -Turtle/rabbit speed modes of the brushless motor to help save battery. The Milwaukee was powerful enough at turtle for my yard trimming. -Low ground clearance trimmer line, makes getting under fence edges easy without having the need to tilt the trimmer. -A bump and feed that so far has worked perfectly, everytime. Cons: -I'm not crazy about the butt mount battery on the power head. It's natural to clear the trimmer head by upending the trimmer. This makes the battery the rest point when the trimmer is upside down. Note, that this is typical for most battery string trimmers I've seen. You can pull the battery and there is a sort of block that the power head could safely rest on or you could simply lay flat on the ground but yard folks don't take the time for the extra steps and I'm usually one of them. -Milwaukee states using only Milwaukee brand string in the trimmer. I haven't noticed anything special about the string, however, I'm not fond of proprietary consumables. Wrap-up: I absolutely love this trimmer and have parked my Echo gas trimmer.

I am a big fan of Milwaukee power tools so was willing to give this string trimmer a chance and boy was that a good idea. This is another quality product from the folks at Milwaukee. The trimmer is quality made and very sturdy feeling in your hands. The Quik Lok feature is super nice and easy to use, the other attachments such as the pole saw, hedge trimmer and edger make this a really good power base to get into. The string trimmer has plenty of power to cut through the thickest of brush and does that without draining your battery down. I also really like that when you pull the trigger you get an instant response with the head of the trimmer ramping up to full speed. The trimmer is also super easy to reload with string and can be done easily under 30 seconds. This kit comes with a 9 AH battery and that gives you plenty of run time with this thing. I used it for 30 minutes and didn't drain a single cell on the battery. The two setting either slow (turtle) or fast (rabbit) are accurately set and give you a complete different trimming experience when using either. This is a definitely another quality product from Milwaukee and is a serious contender to be used by someone that is a professional landscaper not just your homeowner.

The bolts were a little small and hard to attach

The trimmer is good! But your review is bad Dictation does not work

Trimmer has good power and easily cuts through weeds. Battery life is decent. Haven't had the issue that others complained about with the battery terminals melting. We typically run it in bursts rather than holding down the trigger at full power. This may help with overheating.