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Rokket | Staff 6.5K Views
Jan 21, 2026 8:27 AM

2-Pack Milwaukee M18 18V Lithium-Ion REDLITHIUM FORGE 8.0 Ah Battery w/ M18 18V Dual Bay Simultaneous Super Charger $329 + Free Shipping

$329

$669

50% off
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The Home Depot [homedepot.com] has 2-Pack Milwaukee M18 18V Lithium-Ion REDLITHIUM FORGE 8.0 Ah Battery w/ M18 18V Dual Bay Simultaneous Super Charger for $329. Shipping is free.


Product Description from The Home Depot
  • Our M18 REDLITHIUM FORGE XC8.0 Battery Pack delivers HIGH OUTPUT 12.0 power in a smaller size, high-speed cooling for less downtime in high-demand applications, 35-minute supercharge to 80%, and the longest life vs REDLITHIUM batteries. REDLITHIUM FORGE are our most powerful, fastest charging, and longest-life batteries. The M18 REDLITHIUM FORGE XC8.0 delivers 8 amp hours of runtime with the same power as the M18 REDLITHIUM HIGH OUTPUT HD12.0, in a smaller size and lighter weight design. The M18 REDLITHIUM FORGE XC8.0 is COOL-CYCLE capable. COOL-CYCLE Active Cooling System provides high-speed cooling for less downtime. Patented ingress coating provides increased protection to maximize active cooling through an upgraded venting design. The high-speed cooling feature works with M18 chargers that have COOL-CYCLE capability. When paired with the M18 Dual Bay Simultaneous Super Charger, this battery charges in just 35 minutes to 80%, getting you back to work faster than ever before. This lithium-ion battery has the longest life, the most recharges, and the best performance over the life of the battery. It is also designed with resistant housing for increased protection against exposure to common oils, greases, and solvents. REDLINK Intelligence protects the battery from overloads, preventing you from damaging your cordless power tools in heavy-duty situations. The M18 REDLITHIUM FORGE XC8.0 battery is fully compatible with 250+ M18 solutions.
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The Home Depot [homedepot.com] has 2-Pack Milwaukee M18 18V Lithium-Ion REDLITHIUM FORGE 8.0 Ah Battery w/ M18 18V Dual Bay Simultaneous Super Charger for $329. Shipping is free.


Product Description from The Home Depot
  • Our M18 REDLITHIUM FORGE XC8.0 Battery Pack delivers HIGH OUTPUT 12.0 power in a smaller size, high-speed cooling for less downtime in high-demand applications, 35-minute supercharge to 80%, and the longest life vs REDLITHIUM batteries. REDLITHIUM FORGE are our most powerful, fastest charging, and longest-life batteries. The M18 REDLITHIUM FORGE XC8.0 delivers 8 amp hours of runtime with the same power as the M18 REDLITHIUM HIGH OUTPUT HD12.0, in a smaller size and lighter weight design. The M18 REDLITHIUM FORGE XC8.0 is COOL-CYCLE capable. COOL-CYCLE Active Cooling System provides high-speed cooling for less downtime. Patented ingress coating provides increased protection to maximize active cooling through an upgraded venting design. The high-speed cooling feature works with M18 chargers that have COOL-CYCLE capability. When paired with the M18 Dual Bay Simultaneous Super Charger, this battery charges in just 35 minutes to 80%, getting you back to work faster than ever before. This lithium-ion battery has the longest life, the most recharges, and the best performance over the life of the battery. It is also designed with resistant housing for increased protection against exposure to common oils, greases, and solvents. REDLINK Intelligence protects the battery from overloads, preventing you from damaging your cordless power tools in heavy-duty situations. The M18 REDLITHIUM FORGE XC8.0 battery is fully compatible with 250+ M18 solutions.

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7 Comments

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Original Poster
Pro
Deal Hunter
Jan 22, 2026 5:22 AM
54.5K Comments
Joined Jun 2011
RokketJan 22, 2026 5:22 AM
Original Poster
Pro
Deal Hunter
54.5K Comments
This "Deal of the Day" sale pricing ends in a few hours.
Jan 22, 2026 10:14 AM
503 Comments
Joined Nov 2011
miamicuseJan 22, 2026 10:14 AM
503 Comments
it's priced at $349 now.
Jan 22, 2026 5:01 PM
3 Comments
Joined Nov 2025
CyanTeam2118Jan 22, 2026 5:01 PM
3 Comments
Would this charge both batteries at the same time?
Jan 22, 2026 9:33 PM
503 Comments
Joined Nov 2011
miamicuseJan 22, 2026 9:33 PM
503 Comments
Quote from CyanTeam2118 View quoted comment :
Would this charge both batteries at the same time?
YES it will.
Jan 22, 2026 9:50 PM
503 Comments
Joined Nov 2011
miamicuseJan 22, 2026 9:50 PM
503 Comments
anyone know what is the lowest historical price of this combo? I need two 8AH Forge batteries but I already have 3 regular chargers, so I am struggling between waiting for a better deal, or buy two individual batteries from WaySource at $129 a piece or jump on this deal now that it is $349.
Jan 26, 2026 7:52 PM
1.4K Comments
Joined May 2018
Oil_BurnerJan 26, 2026 7:52 PM
1.4K Comments
$329 for batteries, what a joke!
1
Jan 26, 2026 8:51 PM
615 Comments
Joined Dec 2015
daddyscientistJan 26, 2026 8:51 PM
615 Comments
I want to find a way to grab a couple of 12.0ah FORGE. Have 3 8.0s and a 6.0 FORGE. Would be great to round it out with some 12.0ahs at a good price.

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