This is one of the hottest tool battery deals of the year and it’s today only — December 29, 2025. The Milwaukee M18 REDLITHIUM FORGE XC 8.0Ah Battery with FORGE HD12.0Ah Battery and Rapid Charger bundle is a massive $240 off, bringing the price down from $519 to just $279. That’s a powerhouse setup for anyone running Milwaukee’s M18 lineup. 🔥 This post contains affiliate links, which means I may earn a small commission if you buy through them—at no extra cost to you. It helps keep the tool deals coming, so thanks for your support! Prices valid at time of posting but are subject to change at anytime.

👉 Grab the Milwaukee FORGE Battery Deal Here

Final Price Breakdown:
Was: $519
Now: $279
Savings: $240 off
Shipping: Free from Home Depot
Expiration: Today only, December 29, 2025

If you rely on Milwaukee tools, this deal is a game-changer. The new REDLITHIUM FORGE series represents the next evolution in battery technology — delivering 50% more power than the HIGH OUTPUT HD12.0 and the fastest charging speeds Milwaukee has ever produced. These batteries are built for pros and serious DIYers who need maximum runtime, power, and durability.

With this bundle, you’re getting two premium batteries: an M18 FORGE XC 8.0Ah and a FORGE HD12.0Ah, along with a Rapid Charger that juices up packs up to 40% faster. That means less waiting and more working. Plus, with REDLINK Intelligence, your batteries are protected from overloads, overheating, and over-discharge for a longer lifespan. 💪

These batteries also feature resistant housings that stand up to oils, greases, and solvents — perfect for tough jobsite environments. And since they’re compatible with over 275 M18 tools, this setup will work with almost anything Milwaukee makes.

Features

50% more power vs HIGH OUTPUT HD12.0
Longest battery life with more recharges and consistent performance over time
REDLITHIUM FORGE delivers Milwaukee’s most powerful, fastest-charging, longest-lasting batteries
Fully compatible with all 275+ Milwaukee M18 tools
Built with resistant housing for superior protection against jobsite exposure
PWR Level 5 on the REDLITHIUM Power scale
M18 & M12 Rapid Charger charges up to 40% faster
REDLINK Intelligence prevents overloads and extends tool life

This deal is perfect for anyone who needs top-tier battery performance for heavy-duty tools like saws, drills, or grinders. The power difference is noticeable, and the runtime is unmatched in the M18 lineup.

👉 Get the Milwaukee FORGE Battery Deal Before Midnight

Which Milwaukee tool in your setup would you run first with these new FORGE batteries?

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