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Extended holiday returns
Returnable until Jan 31, 2027 Learn more
Returnable until Jan 31, 2027 Learn more
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2027
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
12 left in stock
Arrives
Nov 19 – Nov 25
At a glance
- Condition
- New
- Model
- 2825-21ST
- Weight
- 1 kg
- Color
- Red
- Power Source
- Battery Powered
- Cutting Width
- 16 in
- Speed
- 6200 rpm
- In the box
- Milwaukee STRING TRIMMER KIT 2825-21ST
Features 1
- Milwaukee STRING TRIMMER KIT 2825-21ST
Specs 16
| Brand | Milwaukee |
|---|---|
| Power Source | Battery Powered |
| Color | Red |
| Item Weight | 1 kg |
| Cutting Width | 16 inches |
| Speed | 6200 rpm |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Item Dimensions L x W | 74"L x 13"W |
| Brand Name | Milwaukee |
| Model Number | 2825-21ST |
| Number of Packs | 1 |
| Number of Items | 1 |
| UPC | 045242548378 |
| Unit Count | 1 Count |
| Manufacturer | Milwaukee |
| Manufacturer Part Number | 2825-21PS |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Nov 19 – Nov 25
Yes, absolutely! This item's return window has been extended for the holiday season: Returnable until Jan 31, 2027.
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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- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- Zip Pay in 4
- Financing through Apple Pay
- Financing through Google Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
Great addition to the house and my m18 line
This string trimmer is awesome, comes with a 9.0 HD battery and a spool that's already wound (check it though because it might be tangled up, mine was) but no knock on the product itself. Works great, weed wicked my whole backyard instead of using a mower on the turtle setting and it did a fantastic job, edged the lawn too with the string supplied. There are plenty of attachments that you can buy for this tool as well, I can't wait to buy the edger attachment down the road.I only used 1 battery bar doing my backyard for the first "mow" of the year! I recommend this for anyone who's looking to go gasless on their lawn care tools. Goes to speed instantly, no gas, no oil, no pull string, no hassle. The most effortless lawn care power tool I've ever used. (I used to cut grass for work as well and am most familiar with Stihl string trimmers prior to owning this one)
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Reviewed in the United States on April 30, 2020 by Amazon Customer
You get what you pay for.
Battery life with 8.0ah battery has not been an issue. I get the weed whacking done in 20 or 30 minutes, never dropped the battery below half charge. I use it with the hedge trimmer attachment also, again, no issues with battery life. The cutting power is the best I've seen. The only ding I can give it is the price, but if the tool holds up for several years, then the price isn't too bad. Just comparing to Stihl and Echo, the Milwaukee is more expensive than both. The attachments cost more too....but from what I've seen, the M18 is actually nicer and more heavy duty feeling than the competition. I guess just look at what the landscape crews are using in a few years ...I've already seen some guys using the Milwaukee with the trimmer and edger.
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Reviewed in the United States on September 7, 2021 by Luke
Wish I had gotten this sooner
This is one awesome battery powered grass trimmer/hedger/edger/etc. It is nice and light compared to gas powered models. I sold my pro gas powered multi tool trimmer for this battery powered version and do not regret it. If I have to state a con about this trimmer, it would be that the battery life is not quite as long as I would like it to be. But this is expected because it is so powerful. I would suggest you buy at least two 8 amp hour batteries.
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Reviewed in the United States on August 9, 2021 by La-Di-Da!
Easy to use, similar weight to a gas model
I am very pleased with this string trimmer. It doesn't have the power of a gas model, but Milwaukee makes no claims that it does. The 8.0 Ah battery lasts about 20 minutes under heavy use, which is long enough for my needs, so be aware of that if looking for a trimmer. The head holds more .080" trimmer line than my gas Stihl FS55r. And, unlike my Stihl, the Milwaukee starts when I want it to!
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Reviewed in the United States on July 31, 2021 by Ken
Works
I have the ego trimmer the power load as well as the older manuel wind. So for me I like things about both the milwalkee trimer and the ego. Ok I used the milwalkee in my over grown weed filled yard. I killed 2 batteries and was using the rabbit mode. They were the 6.0 ho so I changed to the 8.0 ho battery omg it made a huge difference. The power of this weed eater is, great I find it as powerful as my old craftsman gas power trimmer. I love how much lighter this trimmer is over the gas. I am 5 feet 4 inch tall women that is 54 years old. The battery is super easy to use. The machine was a little bit difficult to figure out we're to place the handle. Also the guard is adjustable from like 12 inch to 14 inch I don't remember. I put it on with the 4 bolts. Ok now what I don't really like is the button to run Machine I am right handed but I use my trimmer left handed. I use my left hand to hold down the power button. When I use my right hand to hold the button down it makes my hand cramp. The ego has a " thumb" trigger which I find much more comfortable. I found out quickly if you don't wind the cutting string super tight it will not advance correctly. I found it a little bit of a challenge to find the sweet spot to hit for string advance. I have only used trimmer a few times so not sure how the " head" will hold up. Read reviews that the head wore out easily. But not sure how the reviews were advancing the string. Instructions say do not hit on " hard" surface or rocks. I was able to cut through my blackberry bushes and crab grass very easily with the more powerful battery. It is st argentine grass in the south. This grass is hell in my opinion. This trimmer is nice in the fact that I can interchange other parts onto the main shift. My husband is buying me the limb trimmer and the rototiller attachment in the near future. This is one of the main reasons for me to switch to the milwalkee trimmer. The other reason is my ego batteries are crap. The ego batteries die quickly charge slow. And if you leave the ego battery on charger it starts to " discharge " I am super lazy and sometimes forgot my battery on the charger. Over all this trimmer is worth the money. I have several milwalkee tools so huge amount of batteries.
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Reviewed in the United States on August 4, 2024 by Rich
Best trimmer I have ever had
I am a bit of a Milwaukee fanatic so this was a great addition to my collection. I have owned multiple electric and gas powered (2 stroke and 4 stroke) and this fuel weed trimmer out performed all of them. It's an absolute beast and the high low switch is great for conserving battery power for when high power is not needed and a simple push button unleashed the power of Thor spinning the head and string into an absolute whirlwind of destruction for the strongest of weeds and brush. 10/10 great product!!
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Reviewed in the United States on October 4, 2023 by ajohnston2012
Great string trimmer
Milwaukee makes a great product and this is no acception. However the "kit" does not come with a charger or a battery. He advised much more expense involved aquiring these after. However the trimmer is a great product. Light weight, compact, well balanced and powerful
Reviewed in the United States on August 14, 2024 by justin
This my favorite tool.
On the recommendation of a friend, I purchased this Milwaukee Cordless Weed Whacker. It is the quick lock version so I can use other tools on the end of it. I just purchased the edger attachment for it. There are so many things available. I have an average size yard with average size areas that need to be trimmed. This came with the 9amp/hour battery and I am able to trim my whole yard and still have battery power left to throw onto my Milwaukee Blower. And when I am done with that I still have battery left. The battery chargers in about an hour. You can't go wrong with this tool, especially if you want to get away from gas and oil. I am a very happy customer.
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Reviewed in the United States on September 18, 2019 by Outlaw Cash