Milwaukee Tool M18 Inflator Testing & Review 2848-20

[@mnewby82]

I bought this last August and all I gotta say is: No more paying $1 for air at the gas station. This thing's a BEAST

[@fallback8314]

what's the cfm on this?

[@allmycarsisbroke]

Sweet. In only another 180 (or so) fill-ups, you'll have already broken even!

[@kahlum1]

You pay for inflating your tyres at the station? That's wild 🙀

[@mnewby82]

@@kahlum1 Yeah before I bought this thing.

[@jasongardner1910]

Air is free in the truck lanes

[@tomcrouchman]

I just picked up this bad boy today and topped up my Ram 1500 tires and my Trailer tires. all on a 5 amp/HR battery that had 3 bars and got the job done. Trailer tires went from 50 to 65 and my Truck tires were 4-10 psi low. No extension cords and or long hose from the Garage. Super impressed, love this tool!

[@childofthe60s100]

WHY is it a "bad boy"??????

[@tomcrouchman]

@@childofthe60s100 or bad ass, or kick ass, or really great or super-duper or whatever phrase you like.

[@jray5363]

I’ve had the M12 for years, and I truly love that thing. It’s saved my bacon a few times. I use it weekly, and it’s been worth every penny. Been curious about the M18, and I can see myself having both. After all, an inflator is only useful if you have it with you in a time of need. Thanks for the video! You can’t go wrong with Milwaukee!

[@dencklau711]

Get it if you’ve haven’t already it’s a beast!

[@JoeJ34]

Great review. You talked me into it. I purchased one with the charger and two 5amp batteries for $199 from Home Depot. Love it so much I decided to get one for my daughter, OUT OF STOCK and now $496 at Home Depot! So thankful I purchased when I did. Thank you!

[@MartinMartinez-mp1bw]

I just missed this!! Any idea how often they have these sales?? Thanks!!

[@ianbrantley837]

They have that sale going on right now.

[@ianbrantley837]

@JoeJ34

[@dylanbarbeau1406]

Sale is live at HD if you need another

[@rayraycarter04]

Sale is live again

[@mwales2112]

I received and M18, battery and charger for Christmas and it works like a champ.. No more going anywhere to inflate my anything...

[@sheepdoglogic]

Had mine for about a year now and I can attest to is durability, I ran it over about a month ago and it still works just as it did since I got it. Tried it on my semi tires but takes too much battery power so sticking to everything else. HOOAH!!!

[@canas11]

You just made me buy this. Lol I went on hone depot and saw that it came with two 5amp batteries and a charger for $199. I had too

[@WorkshopAddict]

It is a very, very nice inflator.

[@wt9653]

I ordered it last week. It sat at Homedepot locker for couple of days. My conscious say, you already have 4. Why you need another one. I canceled the order. The devil in me says, buy it on Black Friday 😆

[@johnhackney1101]

I just tried to get that deal, they told me it’s not a valid deal even tho my store has it plastered everywhere. Won’t honor it and cs won’t either

[@wt9653]

@@johnhackney1101 You can order from Warrenton Oregon Homedepot and have it ship to your address. As of 12-10-22, they have 12 m18 inflators and 4 battery kits.

[@mikeswink1031]

You got a great deal ! The batteries alone cost more than the compressor

[@djaa7]

This is one of those cool tools i simply don't have room for. I'm only filling up gas pipes to 10 psi to test for leaks. My little m12 does it just fine.

[@awesome_john_dipiero]

Awesome review . I was wondering about the ins and outs of this inflator . I have the m12 and it lacks . Glad I've seen this ... Thank you !

[@WorkshopAddict]

Glad I could help

[@jeremynguyen2346]

@@WorkshopAddict hi 👋

[@drainmonkeys385]

It lacks what? It does exactly what it is supposed to do. It’s not for filling truck tires.. it’s for inflating small tires or for pressure testing in plumbing applications…

[@jeremynguyen2346]

@@drainmonkeys385 hi

[@awesome_john_dipiero]

Just came in the mail today 😁😎😁

[@mikeswink1031]

my 2848-20 was delivered October 23 . i was hoping to see a video of this new unit in action , and thank you for this review ! I was using a portable corded unit , but you have to get the compressor out , extension cord and a mat to sit the compressor on so it does not vibrate and walk . I am really happy I did buy this compressor . Thanks for your genuine review !

[@danoesq2]

Was looking at the 12 and 18 and decided to get the M18. Love the power and speed, it will still inflate little stuff and in my opinion it's still a tiny unit

[@Greg-vq9tu]

Bro dominated this review. Beyond impressed with this video. Thanks so much, man!

[@donnysanner342]

I haven't commented in a long time , however this channel hasn't missed a beat. Great review as always....

[@stewpacalypse7104]

I have M12 & M18 tools, but I got the M18 inflator for airing up tires after coming off the 4x4 trails. I didn't want onboard air so I can take it wherever I need it. INMHO this is another big win for Milwaukee.

[@ToddKirst]

Great Video and Review! I have been using the Smittybilt 5.65 CFM Air Compressor - 2781 for years but wanted something a bit more mobile, and this Milwaukee M18 Inflator is exactly what I am looking for.

[@jeffh7021]

This is one of the best tools I've ever owned. Every time I use it, I am blown away at how fast it is. I recommend the m18 inflator to anyone looking for their next inflation tool.

[@k_h_nobody]

Thank you very much for the video! I've been disputing with myself on getting the M12 or the M18 and I'm only 2 minutes and 39 seconds into the video and you've already helped me decide! It was very tempting because the M12 has a really good deal right now at Home Depot with extra batteries but the performance definitely would not cut it.

[@RobertBeedle]

www.homedepot.com/p/Milwaukee-M18-18-Volt-Lithium-Ion-Cordless-Inflator-with-Two-5-0ah-and-Charger-48-59-1852B-2848-20/322134509

[@QuebecoisSti]

Would be nice being able to connect it on 120VAC outley as well.

[@kundetjenesten]

Oh man, I'm on my 2nd M12 inflator. Burned my first one when I was filling the tires on my fuel tank truck. User error definitely as I ignored the cooling periods. Being in the Euro-zone we always get stuff late, but I see my welding shop has the M18 version now. I'll definitely get it for next month!

[@markdyrness7283]

Great video, this is the type of review that has me now on board with this tool and I will be purchasing one

[@Jay_Ira]

Thanks for this excellent video. Good to see inflator technology improving dramatically. I hope it serves your needs well.

[@christophercruz8954]

I have the m12 unit in a compartment box in the trunk of my c7 vette. That with tire plugs have saved my ass so many times so far. Gifted the m18 inflator to my dad plus the 12ah battery. It’s been in use almost daily and it’s been GREAT

[@michaelscott-do5rt]

Just bought this, your video helped with decision I made, thanks

[@switchblade625]

I picked one from a work Christmas party. My father in law is 10000% against it. Thinks it’s a toy. Yet it does everything. Rear tire on my backhoe was 20lbs low. Set and forget. It’s all about battery. This thing kicks ass

[@jerryc7016]

Great review. I have the M12 compressor and am happy with it. Hope the price drops a little more in the next year or so and I will probably pick one up.

[@stevew3978]

The M12 inflator actually has a 10-minute duty cycle not 5-minutes as stated in the review. 10 minutes on/10 minutes rest/10 minutes on.

[@jwigley3835]

They did a Labor day deal a few weeks ago with the inflator, two 6.0ah batteries, and a charger that does either m18 or m12 for $260. Was a good deal. The inflator works great.

[@Interdiction]

I have one hooked up to my Train Horns . Set to 10 bar . Sweet little bit of kit and I can still use it to pump up my tyres . Great item .I use a 5 amp battery and it lasts a good 20 full inflations

[@arberr340]

It's a great unit, very impressive, make short work of a hard task, well worth the money. This to me is a must have took for your vehicle and around the house.

[@1397304]

I have the m12 version and now m18 version came out then it’s time for me to upgrade for this new m18 wow this one rocks! Must have…..

[@HotrodVeysey]

Nice video. I have the M12 and it just took a crap i think from overheating. I have a Ram 2500 and trying to fill these larger tires draws too much heat i think the piston seal crapped out. I like the fact they made the M18 with a fan.

[@bryancook4553]

Another awesome review! Your opinion on various items is spot on! I have the m12 inflator, like the compact size, but run into its short coming as you’ve highlighted. Request/Question: Any plans on doing a video on the new Milwaukee m18 mower and shop vacs? Would really like to hear your prospectives.

[@jncn1490]

Great channel. Solid review as always

[@victorolguin5949]

finally something that works good. ive been using them Slime Brand air inflators from Oreillys and they have always gone out, especially here in Texas in the summer. Thanks for the great review!!

[@averagejoepress1017]

I would like to see a higher end brand make an inflator/deflation. It would be nice to have the ability to LOWER the tire psi if it is over the target. Would also be nice to be able to suck the air from inflatable pool toys for storage.

[@shanew7361]

I agree and be able to jump start your car and charge USB-C stuff.

[@TempleThomas]

And maybe a top mounted turret too.

[@DANGERMOOSE-ls4wk]

I use the MW M18 wet vac for all infltable beds giving the facility to empty them aswell

[@Frankiarmz]

Great video! All questions answered! Been wanting to see a M18 inflator offered , will be getting this soon !

[@hagenmi1]

I saw the prerelease of this last month and had planned to pick one up this month, glad you got your hands on one.

[@songofyesterday]

Used on my mustang today from 15 to 35 PSI and it was not loud as I thought. Fast and accurate. Very impressed. Not sure if it needs oil change like some of my classic compressors that do use oil.

[@WorkshopAddict]

No oil in this.

[@mikebrodner]

Can I use this thing to winterize and blow out my small sprinkler system in my front yard? or is this mainly for inflating tires?

[@tonnitropartas]

Been waiting for mine to get shipped to store so I can pick it up. Stoked for this as I am invested into Milwaukee and use a cheap quality inflator at home

[@IGATECK]

Seems nice, I just wish it had multiple power options as the dewalt, the dewalt can be powered by battery, 12vdc and 110ac

[@m.n.2523]

Got the M12 and I like it a lot. But in case I have now also some M18 tools I think about the bigger Inflator. Thanks for this review.

[@robprice6573]

Great review I have the m12 but want something to inflate fastet

[@TheReelblack]

best video out there, always wanted to see 80 psi

[@andreasolsson2550]

Great video, thank you. Do you think the big compressor would manage a 780 tire that is on a forest machine that need 6,5 bar/95psi?

[@RealWomenRealStories]

GREAT REVIEW!

[@raymondrich6720]

Got one yesterday, taking it when pulling trailers

[@bw6078]

Great review....great product. I'll be looking for this one to compliment my line up of M18 products.

[@mvngo2603]

Bought the m12 years ago and it didn’t fit my line of work. Roadside assistance. Just bought the m18 today. I guess I’ll see how it goes.

[@yiayang3403]

Nice review but would like to know run time on battery.

[@0s0213]

I work for a tow company, i typically do 4+ tire changes a day after 3 months of owning this its been nothing but amazing, i did think i fkd it up 3 weeks back in a brief rainstorm but its been fine. Moisture did get inside the screen lense but its gone now and still works fine. I do recharge battery everyday because im paranoid, My XC 5.0 has gone 1 bar once when we where busy as hell so i charge regularly but thats just me, And the 12.0HD too expensive. If your looking into one it's very practical for my line of work, But to have in the garage? Theres cheaper options i would say. I don't have buyers remorse but i do think when i quit this Job i wont have anymore use for it honestly. Already have a cheap ass slime inflator i rarely use at home. Milwaukee Inflator stays in work truck. Regardless it's a bad ass inflator to have and i recommend it and maybe if you have no tight budget get 12.0 battery lol

[@Nails346]

Has the accuracy of the pressure readout been checked with an accurate tire pressure gauge to determine deviation?

[@kendigjl]

So glad I waited for this instead of buying the m12 version.

[@wildlandoutdoors51]

How do you think this would work for an offroad rig vs and on board air system? I carry the 18V impact for quick tire changes etc... so have an 18V inflator would be a perfect match if it can fill 4 tires rather quickly

[@WorkshopAddict]

IMHO, this is the ONLY inflator that will work for offroad use. The rest would hit the duty cycle on the first or second tire and the speed is slow. I would use the 50 psi to 75 psi test as what you will probably expect going from 10 to 32 psi in a larger tire.

[@K0NVICTx]

Does this fill inflatables as well? I have a ryobi one that does both tires and air mattresses, inner tubes and so on…. Or does this ONLY do tires?

[@takenusername]

Is a 1/3 duty cycle scalable? In other words can you run it for 10 minutes, rest it for 20, then run another 10 with a 20 min rest…then repeat this for a couple of hours? Also, are they saying 20 minutes max continuous, then a 40 minute rest is required?

[@doorguru168888]

I just purchased one of these from Home Depot. It came with two batteries and the charger for less than $200. This is my first Milwaukee electric tool. I have Makita tools already and almost bought their comparable inflator but it would have cost more than this Milwaukee that came with two batteries and the charger and that was just for the Makita inflater itself without batteries or even a charger. The fact that you had to hold the button down on the Makita was a deal breaker for me..

[@drainmonkeys385]

I have the small one.. it’s ok.. I also have the cordless compressor, which I use to blow out my hydro jetter hoses and supply hose /garden hose.. I’m curious if this could blow the hoses out…

[@BenjamIncredible]

Be careful using this with any of those small volume tires. Tried this using the targeted 50psi on a small scooter tire starting at 10psi and it quickly jumped above 75psi before I could react to turn it off in time. The targeting with these lesser volume tires failed 2/2 times. The manual on/off might be okay but not worth the risk as it still remains on for a few seconds beyond what you'd want. Fortunately I have many other smaller pumps for the lesser volume tires. Works great for more standard volumes.

[@shanew7361]

Good call

[@BenjamIncredible]

@@shanew7361 After more testing I can easily press the fill button for smaller bursts no problem. Just had to play around with it a bit

[@rsitser2009]

Had the same problem trying to fill a mower tire

[@gustavomacall4997]

Got mine today, a little bigger then I thought but I'm very satisfied with it 😊.

[@david448]

hi is it also possilbe to lower the tire pressure? for example from 2 bar to 1 bar. I want to use this for my tractor.

[@nopenope7088]

this is really great stuff man thanks for the detailed info

[@rew2424]

wonder if this would be strong enough for semi tires going from 110 to 120psi ??

[@allywilkeforsenate]

My super singles run at 130 psi.

[@2ndMomentumGarage]

Would be good to know. If it’s 150psi rated I would assume so

[@jasonhill9088]

Awesome! Do you know if it's a plastic, metal, or composite piston & cylinder? Do you need to add graphite for lubricant matinance? Had anyone taken it apart yet?

[@brettwalkom948]

Just run it mate

[@yousefmheisen917]

@@brettwalkom948 looool

[@me217]

Can I deflate as well? Or just inflate?

[@ZeGermanHam]

Did you verify that the PSI it claims to have achieved on the screen is accurate?

[@WorkshopAddict]

Yes, I used my bluepoint digital meter but LED screen showed blank on the camera.

[@frustratedalien666]

I have the M12 and it has a 50% duty cycle but it is 10 minutes on and 10 minutes off. You can certainly inflate a couple of LT tires in that time frame, though the M18 is certainly much better.

[@kumatown]

Is the M18 WATERPROOF??? Rain, snow, etc. Will it work in WET CONDITIONS on the side of the road?

[@DanielAlvarez-lo3fd]

You sold me on this. Buying one Tomorrow. Military discount will help at home Depot.

[@chambers0188]

😂

[@eoghanfla6343]

Inflatable toy, I nearly choked on my drink when you said that haha. Things can be lonely in the sticks eh?! 🤣

[@michaelpoczynek]

Very cool! Looks awesome thanks for making this review. 😀

[@robertkenney6002]

Yeah. This a whole differnt animal than the m12 and we loved the m12!

[@popeyesailorman911]

Does anyone know how it keeps the Preset Memory without the M18 Battery? Most tools that i know of have a Secondary battery to hold it's stored features/preferences...... ✌✌

[@omarfattah3729]

Can it deflate them as well if they’ve been over filled?

[@MrSupernova111]

Nice! I wish MW would have released this M18 version last year when I was in the market for a tire inflator. I opted to get the DeWalt inflator which is also pretty nice.

[@TJ-qj2km]

Same boat man! I'm selling the Dewalt and getting this ASAP! I hate having different batteries and chargers. Also the Milwaukee wins EVERY time.

[@mikechivy]

take every took, add a 20% increase in power and quality, and you have Milwaukee. Hard to even consider other brands.

[@twoweeledsoto6072]

Same here. I also purchased the Dewalt. I'm happy with it. I'll stay with it. I think it was a good idea to change to M18 platform from M12. I still wonder why Milwaukee ever went with M12. Price is pretty high. Maybe when it get's down below $150. We'll see.

[@circledcross7229]

I’ll take the Dewalt over the Milwaukee for 1 reason. The Dewalt gives you options on power supply. Plug, cigarette lighter, battery. The Milwaukee you can only use a battery. If the battery I have is dead would like to know I have another option.

[@jumpstat]

Cool review. Good to see that Milwaukee have come out with option for their customers with different requirement. I have the M12, for more that 2.5y and this inflator is running well without issues. I could live with its duty cycle and speed compared to the M18 here. M12 comes in a more compact form and it does what i need it to do. However for the future I would definitely go for the M18 as the next purchase due to its better specs. If milwaukee made the M18 inflator similar design but scaled up, it would be a best seller imo

[@lightweaverx4381]

Thanks for the review Brian. As fast as milwaukee pumps out new products I can't for the life of me figure out why it took them so long for this one. For tires it looks to be exactly what the dr ordered. But... it would have been nice to see this thing inflate an air mattress. Everyone knows that was the achilles heel of the m12 version while the dewalt 18v model handled those just fine albeit you may want to keep in mind dewalt's lackluster duty cycle if you're inflating multiple mattresses at a time.

[@shanew7361]

I agree always late to the game

[@tracym427]

Best thing I’ve found for filling air mattresses and river floats, etc is the Milwaukee m18 blower. Not the big yard one but the one with the smaller output tube. Fills mattresses and tubes in seconds. It’s has massive volume output instead of pressure

[@troygtge8179]

Have you tried the new 160 psi makita

[@DrMD-qg4gf]

do you have to carry the battery charger along? cant run on 12V

[@jacob9675]

I’d like to use this for an atv along with my truck. Does it have precise enough control to pump 4-5 psi for atv tires?

[@landondupont6232]

Do they deflate too?, my dewalt used to

[@willb3018]

Nice review. Just what you need to know.

[@LorandHungary]

Can someone tell me if this thing can also deflate stuff? I want to get one wich can inflate and deflate.

[@loganburnett2731]

you just watched it deflate numerous times haha

[@LorandHungary]

@@loganburnett2731 Don’t think so. Afaik this inflator can’t deflate. Might still get it, but would minimise the amount of use quite significantly, so not completely worth it to get.

[@loganburnett2731]

@@LorandHungary gotta have your eyeballs on the screen my man

[@Bic804]

Our mechanics are filling HD truck tires @ 120psi w these. They’re impressive

[@jimmytate7587]

if you can believe this i found one of these on the roadsie. it had a battery in it. i bought a charger on ebay for $29.95. what a great deal for me. a $300 package and only 30 bucks invested in it.

[@StevenGeorgi]

You can get a new one for 135 dollars. Not 300, and Milwaukee will give you one for free with the purchase of 2 batteries.

[@Cintury]

Do I need to buy an adaptor for it to fill my car tires?

[@WobbleMatic]

Super review, test and demonstration.

[@gspam154]

Looks like they didn't fix my only complaint with the M12 inflator - screwing the hose onto the valve stem. Was hoping for a clip on chuck.

[@johnclark8631]

There is an adapter you can get from Amazon. A different reviewer discussed that.

[@johnclark8631]

Several brands. Usually a 2 pack for $10 or so.

[@gspam154]

Thanks John!

[@eosjoe565]

@@johnclark8631 Yep... I installed one of those on mine and it eliminated the only real complaint I had with the unit. I just don't like screw-on air chucks.

[@johnclark8631]

@@eosjoe565 what brand/model did you get for it? I have yet to order one. Will probably get 2 because I have the M12 already and waiting for the M18 I preordered.

[@garethstroud5586]

I'll be buying this because my 12V in my car is broken and I already have milwaukee batteries

[@vswain47]

Thanks, I'm sold !

[@lcrazyaznl]

Great vid I just upgraded from the m12 .

[@satoshinakomoto4194]

You covered almost everything except the most important. What do you think that would be?

[@meanodustino9563]

Holy crap! I was I hoping they would have made a better compressor, this is awesome. Nice thermal imager what brand ?

[@fazmanicg]

HIKMICRO B20 Compact Thermal Imaging Camera with 256x192 Thermal Resolution and Wi-Fi

[@kristoferbrown8007]

How does this compare to 12v inflators? Are the 12v slower?

[@zunigasystementertainment8840]

Can you connect a different type of hose/ as a mobile Dj I like this to inflate my balloons 🎈 wondering if it will work

[@WorkshopAddict]

I would have to question if the M12 would be better with the low pressure high volume side. I have never tried ballons with an inflator.

[@Davoodoo69]

Mine just came in the mail today ❤️

[@150supervisor]

How do you reset the m12 eveytime I use it it reads 4 psi and I can’t reset it to zero

[@kingofkings2934]

Was forced to by the 20v skil inflator cuz they only had m12 last year looks like dad's getting the skil wish this had light and air blower like skil and a usb slot would of been very handy.

[@is5032]

Cheers Brian, bought the Ryobi as got fed up waiting for the M18 inflator. I like the fact I can use the Ryobi for inflatable beds/paddle boards. Sadly on low pressure you can’t set the PSI target (high pressure side only). Any idea if you could use the PSI target with the low pressure attachment on this M18? Thanks again for the video. Great review

[@WorkshopAddict]

I do not believe this has a high volume low pressure side like the ryobi. It is pushing "high volume air" at all times. So, yes, you could set a pressure, but it would be so low that it might be hard for the unit to do it.

[@KDSLegendary]

Is it useful for semi trucks?