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WittyHarrier1442 13.9K Views
Oct 22, 2026 12:43 PM

2-Pk Ridgid 18V 8.0Ah EX Max Output Lithium-Ion Tabless Battery

$179

$458

60% off
+ Free S&Hat Home Depot
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Deal Details
Home Depot has 2-Pack Ridgid 18V 8.0Ah EX Max Output Lithium Ion Tabless Battery (AC840081P) on sale for $179. Shipping is free.

Thanks to community member WittyHarrier1442 for finding this deal

Note, product may not be available in-store purchase

Editor's Notes

Written by Discombobulated | Staff
  • About the Deal
    • The Ridgid 18V Max Output EXP batteries unleash extreme performance and are the best batteries in the Ridgid 18V system.(tabless cells create a more direct flow of energy to maximize power, runtime, and cell life while enabling faster charging)
    • This battery is compatibles w/ all Ridgid 18V tools
    • Offer valid while promotional price/supplies last
  • Additional Details
    • Product is eligible for return within 90 days of purchase

Original Post

Written by WittyHarrier1442
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Home Depot has 2-Pack Ridgid 18V 8.0Ah EX Max Output Lithium Ion Tabless Battery (AC840081P) on sale for $179. Shipping is free.

Thanks to community member WittyHarrier1442 for finding this deal

Note, product may not be available in-store purchase

Editor's Notes

Written by Discombobulated | Staff
  • About the Deal
    • The Ridgid 18V Max Output EXP batteries unleash extreme performance and are the best batteries in the Ridgid 18V system.(tabless cells create a more direct flow of energy to maximize power, runtime, and cell life while enabling faster charging)
    • This battery is compatibles w/ all Ridgid 18V tools
    • Offer valid while promotional price/supplies last
  • Additional Details
    • Product is eligible for return within 90 days of purchase

Original Post

Written by WittyHarrier1442

Community Voting

Deal Score
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Top Comments

CoralHalibut9165
1Comments
10Reputation
It changed a couple years ago. The standalone batteries now qualify, even if it doesnt come with a charger or another tool
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Community Reviews

This 2-pack of Ridgid 18V 8.0Ah EX Max Output batteries stands out as a newly released tabless version, marked by the orange P, with flat terminals and a design aimed at better current delivery and slightly faster charging. The pack is also being compared favorably on price, landing around $10 per amp hour and matching or beating similar 8.0Ah options from other brands. Lifetime service agreement coverage appears to apply to standalone batteries now, though older battery purchases were handled differently. It looks like a strong capacity upgrade for tools that drain 6.0Ah packs quickly, especially vacs and lights.

  • The tabless design can provide more electrical connections for improved power output versus batteries relying on only two tabs.

    TheBlizChrisC5492

  • The batteries-only purchase reportedly qualifies for LSA even when it does not include a charger or another tool.

    CoralHalibut9165grassroots_1

  • Real-world runtime expectations suggest the 8.0Ah pack can extend portable vac runtime from about 15 minutes on 6.0Ah to around 20 minutes at the same draw.

    titansfkBraveTest551

  • The 8.0Ah tabless variant is identified by an orange "P" marking in the EXP designation.

    WittyHarrier1442

  • The tabless distinction between 8Ah EXP variants may be confusing because the previously sold 8Ah EXP pack was not tabless.

    WittyHarrier1442kalukola

  • In-store availability may be difficult because the batteries might not appear on the shelf or in the battery cage until they are supposed to be live.

    flyinoink

  • Lifetime coverage may depend on whether the batteries were originally purchased as part of a kit.

    WittyHarrier1442

  • Tabless benefits may be limited on an 8.0Ah pack because tool, charger, and battery connection constraints can cap practical performance gains.

    ChrisC5492

Common Questions (4)

AI-generated summary based on comments from the community. Updated ago

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28 Comments

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Oct 23, 2026 12:24 PM
299 Comments
Joined Oct 2026
BraveTest551Oct 23, 2026 12:24 PM
299 Comments
Quote from titansfk View quoted comment :
I'm looking forward to trying on my portable vac. Love the vac, but only lasts 15min with 6.0. As a comparison, this price is the same as on dewalt 8.0 and cheaper that one forge 8.0
If the 6.0Ah gets 15 minutes, the 8.0Ah should be about 20 at the same draw.
1
Oct 23, 2026 12:35 PM
110 Comments
Joined Oct 2021
CrimsonFruit7666Oct 23, 2026 12:35 PM
110 Comments
At $179 per 2-pack, replacing your EV's battery using power tool packs would cost about $59,786!

LOL
1
1
Oct 23, 2026 1:23 PM
372 Comments
Joined Dec 2006
jrtaitOct 23, 2026 1:23 PM
372 Comments
Quote from LavenderPickle7682 View quoted comment :
What does "tabless" actually mean?
Both positive and negative sides of the batteries are flat, instead of having the little protrusion sticking out on one side.
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This user is an Expert in Home & Home Improvement
Oct 23, 2026 1:34 PM
936 Comments
Joined Jun 2019
Ruyi
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Expert
This user is an Expert in Home & Home Improvement
Oct 23, 2026 1:34 PM
936 Comments
Quote from flyinoink View quoted comment :
Had to speak with multiple associates to find these as there wasn't a place on the shelf, or in the battery lockdown cage. They checked inventory and it supposedly wasn't supposed to be live yet. Found one associate that went to overstock up top and opened the box for me. Great deal for 8.0ah batteries for Ridgid.
Exactally same experience! one associate went to the top of shelf and grab one for me.
Oct 23, 2026 1:46 PM
4 Comments
Joined Jun 2026
AquaFlower758Oct 23, 2026 1:46 PM
4 Comments
Quote from AquaFlower758 View quoted comment :
I think I might be in for one plus extra 10% off for military
I was able to get the extra 10% off lol
1
Oct 23, 2026 2:10 PM
396 Comments
Joined Nov 2017
DaveInPhillyOct 23, 2026 2:10 PM
396 Comments
Are you guys able to get this price? I saw this sale posted on Reddit last night, but its still showing as $349 for me.
Pro
Global Mod
Oct 23, 2026 2:52 PM
5.5K Comments
Joined May 2008
pur
Pro
Global Mod
Oct 23, 2026 2:52 PM
5.5K Comments
Quote from DaveInPhilly View quoted comment :
Are you guys able to get this price? I saw this sale posted on Reddit last night, but its still showing as $349 for me.
I see $179, it must only be marked down in some locations. Not sure why they do that for some deals

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Original Poster
Pro
Oct 23, 2026 5:58 PM
32 Comments
Joined Jul 2025
WittyHarrier1442Oct 23, 2026 5:58 PM
Original Poster
Pro
32 Comments
This was weird... it came up as $349 but then on my work PC it checked me out at $179. Not sure whats going on but it processed for $179
Oct 23, 2026 7:18 PM
1 Comments
Joined Feb 2016
03saleenOct 23, 2026 7:18 PM
1 Comments
What happened to the 12Ah Batteries?
Oct 24, 2026 1:21 AM
44 Comments
Joined Sep 2013
ChrisC5492Oct 24, 2026 1:21 AM
44 Comments
Quote from kalukola View quoted comment :
I just looked and you're right! The 2pk 8ah exp battery pack (AC840080P) I have has gray P and says "powered by 21700 cells"
I honestly wouldn't be to concerned with tabless for this. Tabless allows the battery to output more current, and charge a little faster. But what your actually going to be limited to, is the tool, the charger, and the actual battery connections. Tabless will help smaller batteries, but an 8ah has enough cells to keep up with current demands. Theres also maybe a little lifespan extension, but I have rigid 4ah batteries that are 13 years old that still work surprisingly well, maybe 90ish percent of my new battery. Biggest difference is my old batteries can't output current as well as my new batteries, but I donno if that an age thing or a newer tech thing. The way I look at it, if I get over 10 years out of a battery, I'll be happy, buy then AI will be ruling the world and time flux capacitor batteries will be running drills.
1
Oct 24, 2026 3:25 AM
240 Comments
Joined Sep 2008
heheman3000Oct 24, 2026 3:25 AM
240 Comments
Quote from 03saleen View quoted comment :
What happened to the 12Ah Batteries?
They are currently on clearance for $125 because a tabless 21700 version will probably come out soon, just like this one.

No idea why that would be necessary though as even the tabbed 12Ah can handle about 90-100A continuous.
Oct 24, 2026 5:02 PM
154 Comments
Joined Jul 2014
StratosGOct 24, 2026 5:02 PM
154 Comments
Quote from Ruyi View quoted comment :
Exactally same experience! one associate went to the top of shelf and grab one for me.
Same here, you have to find a not-lazy rep to track them downs I had to go through 2 people before I found one kid who actually did his job and got them. They were in the back receiving area in a pallet.
1
2
Oct 28, 2026 5:46 PM
29 Comments
Joined Dec 2007
rockdad01Oct 28, 2026 5:46 PM
29 Comments
I haven't heard of these thanks
1

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