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frontpageRokket | Staff posted Jul 25, 2026 11:12 PM

2-Pk Milwaukee M18 REDLITHIUM XC 5.0Ah Extended Capacity Battery Pack

$117

$269

56% off
+ Free S/Hat Way Source
9.8K Views
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Deal Details
Way Source has 2-Pack Milwaukee M18 REDLITHIUM XC 5.0Ah Extended Capacity Battery Pack on sale for $117. Shipping is free.

Thanks Deal Hunter Rokket for sharing this deal

Features:
  • REDLINK Intelligence: Provides optimized performance and overload protection using total system communication between tool, battery and charger
  • Best-in-class construction: Offers long-lasting performance and durability
  • Fuel gauge onboard: Displays remaining runtime for less downtime on the job
  • All-weather performance: Delivers fade free power in extreme jobsite conditions

Editor's Notes

Written by slickdewmaster | Staff
  • About this Offer:
    • Our research indicates that this deal is $82 less (41.26% savings) than the next best available price from a reputable merchant/authorized dealer with prices starting from $199 at the time of this post.
  • Warranty:
    • Includes 3-Year Limited Warranty

Original Post

Written by Rokket | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Way Source has 2-Pack Milwaukee M18 REDLITHIUM XC 5.0Ah Extended Capacity Battery Pack on sale for $117. Shipping is free.

Thanks Deal Hunter Rokket for sharing this deal

Features:
  • REDLINK Intelligence: Provides optimized performance and overload protection using total system communication between tool, battery and charger
  • Best-in-class construction: Offers long-lasting performance and durability
  • Fuel gauge onboard: Displays remaining runtime for less downtime on the job
  • All-weather performance: Delivers fade free power in extreme jobsite conditions

Editor's Notes

Written by slickdewmaster | Staff
  • About this Offer:
    • Our research indicates that this deal is $82 less (41.26% savings) than the next best available price from a reputable merchant/authorized dealer with prices starting from $199 at the time of this post.
  • Warranty:
    • Includes 3-Year Limited Warranty

Original Post

Written by Rokket | Staff

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Deal Score
+53
Good Deal

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10 Comments

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Jul 26, 2026 4:38 PM
13 Comments
Joined Oct 2025
WittyDesk5955Jul 26, 2026 4:38 PM
13 Comments
Is this a good deal?
Jul 26, 2026 6:27 PM
95 Comments
Joined Jun 2019
theuscfan04Jul 26, 2026 6:27 PM
95 Comments
Quote from WittyDesk5955 :
Is this a good deal?
It's an excellent deal but I don't know anything about the seller Waysource so I'm leary.
Expert
This user is an Expert in Home & Home Improvement
Jul 26, 2026 6:46 PM
18.6K Comments
Joined Jun 2012
jeff34270
Expert
This user is an Expert in Home & Home Improvement
Jul 26, 2026 6:46 PM
18.6K Comments

Our community has rated this post as helpful. If you agree, why not thank jeff34270

Quote from theuscfan04 :
It's an excellent deal but I don't know anything about the seller Waysource so I'm leary.
Waysource is fine and they're an authorized Milwaukee dealer so you know you're not getting a knock-off. You can verify this at https://www.milwaukeetool.com/Buy-Now and look them up by zip code (11385). They'll appear in that list as "Safety Source" because they recently changed their name.
5
Jul 27, 2026 9:21 PM
57 Comments
Joined Aug 2007
xdriverJul 27, 2026 9:21 PM
57 Comments
Single batteries from homedepot are currently $210 EACH battery. Check out supplyhouse, grainger, etc. and they can get up to $280 for each XC5. The only deals that seem to be less than this current one are when woot.com has them.
Jul 29, 2026 1:46 PM
220 Comments
Joined Jul 2017
Moscar80Jul 29, 2026 1:46 PM
220 Comments
Yup, good deal. I have an M18 set going on 8 years old that's been nothing but abused the first 3. Last 5 has largely sat but the 5.0 battery (one of 2 but I ruined the other) is STILL holding a charge over 18 months. I finally cracked the housing dropping it the 150th time. So I got these. Also have a 9.0 (EDIT- it was a 8.0) I scored on here 5 yrs ago for 100 EDIT 119 for the stickler in the crowd... at HD but it's too big to want to use for the small impact. 1/2 in impact is fine since it's a monster, and grinder is good with it but overheats.
Last edited by Moscar80 August 1, 2026 at 01:39 PM.
Jul 30, 2026 6:37 AM
564 Comments
Joined Nov 2014
beritolamJul 30, 2026 6:37 AM
564 Comments
Quote from Moscar80 :
Yup, good deal. I have an M18 set going on 8 years old that's been nothing but abused the first 3. Last 5 has largely sat but the 5.0 battery (one of 2 but I ruined the other) is STILL holding a charge over 18 months. I finally cracked the housing dropping it the 150th time. So I got these. Also have a 9.0 I scored on here 5 yrs ago for 100 at HD but it's too big to want to use for the small impact. 1/2 in impact is fine since it's a monster, and grinder is good with it but overheats.
A 9.0 for $100? What kind of Ryobi lime green ooze are you smoking? Maybe as part of an expensive tool ad-on deal.
Jul 31, 2026 1:42 PM
43 Comments
Joined Oct 2021
crimsonsonJul 31, 2026 1:42 PM
43 Comments
Quote from WittyDesk5955 :
Is this a good deal?
It's getting close to my automatic buy threshold of $10/Ah if that tells you anything. Haven't had any problems out of my 5.0 batteries yet and i have 4 of them in 18v. Matter of fact the only bad 18V Milwaukee battery I've had is a 9.0Ah battery. One of its cells is dead and renders the unit useless, I need to replace that one cell, but have been lazy.

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Aug 1, 2026 8:31 PM
220 Comments
Joined Jul 2017
Moscar80Aug 1, 2026 8:31 PM
220 Comments
Quote from beritolam :
A 9.0 for $100? What kind of Ryobi lime green ooze are you smoking? Maybe as part of an expensive tool ad-on deal.
No...battery only purchase...found the post on here back then. It was somewhere between June 1 and the 3rd week of September 2021. You have to be pretty lonely to try and break someone's balls implying I was less than forthcoming about a goddamn deal from 5 years ago. I did misspeak about the size....it was an XC 8.0.... And even those "Expensive tool add on deal(s)" you described allow for the return of the tool (or did until my last exposure to it in late 2024)... so not much effort for even those tow step deals.
Last edited by Moscar80 August 1, 2026 at 01:37 PM.
Aug 11, 2026 1:58 AM
2 Comments
Joined Jan 2020
AmusedWater2185Aug 11, 2026 1:58 AM
2 Comments
I used this promo code for an extra $5 off!
5PROMOCODE

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