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expiredDmytro_B posted Jan 19, 2026 2:51 PM

Milwaukee M18 18V Li-Ion 175W Powered Compact Inverter w/ 5.0Ah Battery & Charger

$149

$329

54% off
+ Free Shippingat Home Depot
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Deal Details
Home Depot has Milwaukee M18 18V Lithium-Ion 175W Powered Compact Inverter w/ 5.0Ah REDLITHIUM Battery & Charger (2846-20-48-59-1850) for $149. Shipping is free, otherwise free store pickup is available where stock permits.

Thanks to community member Dmytro_B for finding this deal.

About this item:
  • Includes 1 AC 120-Volt outlet, 1 USB-C PD (45-Watt) port, and 1 USB-A (2.4 Amp) port, M18 5 Ah battery and charger
  • Fits all M18 batteries
  • 175-Watt continuous watts
  • Ideal for laptops, cellphones, TVs, and other small devices
  • Rafter hooks allows for versatility on the jobsite to hang on common materials or carts
  • Lightweight, compact design
  • Battery, charger, and device cords not included
  • 5-year tool and 3-year battery warranty
  • Milwaukee M18 REDLITHIUM XC5.0 starter kit delivers up to 2.5X more runtime, 20% more power and 2X more recharges than standard lithium-ion batteries, the lithium-ion battery pack features superior pack construction, electronics, and performance providing users more work per charge and more work over pack life than any battery on the market

Editor's Notes

Written by johnny_miller | Staff
  • Rated 4.6 out of 5 stars based on over 2,300 Home Depot customer reviews.
  • Offer valid 1/19 only until midnight PT.
  • Please see the original post for additional details & give the forum comments a read for helpful discussion.

Original Post

Written by Dmytro_B
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Home Depot has Milwaukee M18 18V Lithium-Ion 175W Powered Compact Inverter w/ 5.0Ah REDLITHIUM Battery & Charger (2846-20-48-59-1850) for $149. Shipping is free, otherwise free store pickup is available where stock permits.

Thanks to community member Dmytro_B for finding this deal.

About this item:
  • Includes 1 AC 120-Volt outlet, 1 USB-C PD (45-Watt) port, and 1 USB-A (2.4 Amp) port, M18 5 Ah battery and charger
  • Fits all M18 batteries
  • 175-Watt continuous watts
  • Ideal for laptops, cellphones, TVs, and other small devices
  • Rafter hooks allows for versatility on the jobsite to hang on common materials or carts
  • Lightweight, compact design
  • Battery, charger, and device cords not included
  • 5-year tool and 3-year battery warranty
  • Milwaukee M18 REDLITHIUM XC5.0 starter kit delivers up to 2.5X more runtime, 20% more power and 2X more recharges than standard lithium-ion batteries, the lithium-ion battery pack features superior pack construction, electronics, and performance providing users more work per charge and more work over pack life than any battery on the market

Editor's Notes

Written by johnny_miller | Staff
  • Rated 4.6 out of 5 stars based on over 2,300 Home Depot customer reviews.
  • Offer valid 1/19 only until midnight PT.
  • Please see the original post for additional details & give the forum comments a read for helpful discussion.

Original Post

Written by Dmytro_B

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15 Comments

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Jan 19, 2026 6:44 PM
613 Comments
Joined Dec 2015
daddyscientistJan 19, 2026 6:44 PM
613 Comments

Our community has rated this post as helpful. If you agree, why not thank daddyscientist

I don't know if I got lucky but this was on clearance at my local HD maybe 2 or 3 months ago and I got it for $99. Fantastic bundle and this really helps with those rechargeable lights that require USB-C. Don't have to pull them down anymore and I can just charge using a long cord. Great tool to have.
1
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Jan 19, 2026 7:10 PM
771 Comments
Joined Aug 2006

This comment has been rated as unhelpful by Slickdeals users.

Jan 19, 2026 9:05 PM
1.3K Comments
Joined Nov 2012
darksiderisingJan 19, 2026 9:05 PM
1.3K Comments

Our community has rated this post as helpful. If you agree, why not thank darksiderising

Quote from kfpworld :
$30 on tictok or the off brand. No battery 220w
And likely terrible THD.
1
1
Pro
Jan 20, 2026 5:33 AM
309 Comments
Joined Oct 2021
LivelyWallaby1957
Pro
Jan 20, 2026 5:33 AM
309 Comments
It's $119 for the inverter alone, so this seems like you are getting the 5Ah battery and charger for $30 which is pretty decent.
Jan 20, 2026 5:50 AM
475 Comments
Joined Apr 2017
VicdagodJan 20, 2026 5:50 AM
475 Comments
Damn, Im unable to add it to cart. My cart keeps coming up empty for this specific item. Other items work however.
Jan 20, 2026 8:47 AM
303 Comments
Joined Oct 2009
ArcticHighlandrJan 20, 2026 8:47 AM
303 Comments
$329 for me.
Pro
Jan 20, 2026 3:29 PM
533 Comments
Joined Jun 2019
AquaHamster556
Pro
Jan 20, 2026 3:29 PM
533 Comments
Great deal, thanks
1

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Jan 20, 2026 7:02 PM
151 Comments
Joined Mar 2012
njapilotJan 20, 2026 7:02 PM
151 Comments
Shows 329 for me as well
Jan 21, 2026 5:29 AM
776 Comments
Joined Dec 2011
mehoff88Jan 21, 2026 5:29 AM
776 Comments
Or you could spend $20 more and get a River 2 with a way bigger capacity and 300w
4
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This user is an Expert in Home & Home Improvement
Jan 21, 2026 3:40 PM
18.6K Comments
Joined Jun 2012
jeff34270
Expert
This user is an Expert in Home & Home Improvement
Jan 21, 2026 3:40 PM
18.6K Comments
Quote from mehoff88 :
Or you could spend $20 more and get a River 2 with a way bigger capacity and 300w
You can't use that with M18 batteries and you can't use it's battery to power M18 tools.
Jan 21, 2026 4:03 PM
37 Comments
Joined Dec 2016
WALLOFBURNINGTIRESJan 21, 2026 4:03 PM
37 Comments
dead.
Jan 22, 2026 6:55 AM
776 Comments
Joined Dec 2011
mehoff88Jan 22, 2026 6:55 AM
776 Comments
Quote from jeff34270 :
You can't use that with M18 batteries and you can't use it's battery to power M18 tools.
Yeah no kidding dude. Do you really not understand what I'm getting at here? This is an inverter with a small milwaukee battery powering it vs something with a much higher capacity.
1
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Jan 22, 2026 2:11 PM
18.6K Comments
Joined Jun 2012
jeff34270
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This user is an Expert in Home & Home Improvement
Jan 22, 2026 2:11 PM
18.6K Comments
Quote from mehoff88 :
Yeah no kidding dude. Do you really not understand what I'm getting at here? This is an inverter with a small milwaukee battery powering it vs something with a much higher capacity.
What this is is a small compact accessory that allows workers to power a 110v device from any M18 batteries they already have and carry with them every day. It comes with a battery that not only can power this inverter but can also be used in their tools.
Your single use big bulky power station is great, if that's what you're looking for, but I doubt many people would try to fit one in their Packouts.
Jan 22, 2026 2:14 PM
111 Comments
Joined Aug 2015
4638jayJan 22, 2026 2:14 PM
111 Comments
Quote from mehoff88 :
Yeah no kidding dude. Do you really not understand what I'm getting at here? This is an inverter with a small milwaukee battery powering it vs something with a much higher capacity.
It's not a small battery and if you have m18s already, there's a lot more untapped power than an eco river or whatever

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Jan 22, 2026 4:18 PM
39 Comments
Joined Feb 2018
iceterranJan 22, 2026 4:18 PM
39 Comments
deal appears to be dead

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