Milwaukee M18 REDLITHIUM FORGE...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$441.14
Milwaukee M18 REDLITHIUM FORGE Battery Pack

Milwaukee M18 REDLITHIUM FORGE Battery Pack

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Model: 48-11-1813

In Stock (leaves warehouse same day if ordered before 3pm ET)

$441.14
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M18, REDLITHIUM, FORGE, XC8.0 Battery Pack

  • Features

    • Enhanced onboard fuel gauge with improved readability in direct sunlight
    • Includes (1) M18, REDLITHIUM, FORGE, XC8.0 Battery Pack
    • Longest life for the most recharges and best performance over the life of the pack
    • Best protection from jobsite, weather and environmental conditions
    • Delivers HIGH OUTPUT, 12.0 power in a smaller size and lighter weight
    • REDLINK, Intelligence: Our battery circuitry provides optimized performance and overload protection using total system communication between tool, battery and charger
    • 35min supercharge to 80% with the M18, Dual Bay Simultaneous Super Charger
    • Fully compatible with the M18, system, featuring 250+ tools
    • REDLITHIUM, FORGE, provides the most powerful, fastest charging, and longest life batteries within REDLITHIUM,
    • Resistant housing designed to provide increased protection against exposure to common oils, greases, and solvents
    • Patented ingress coating provides increased protection to maximize active cooling through an upgraded venting design
    • COOL-CYCLE, Active Cooling System provides high-speed cooling for less downtime with COOL-CYCLE, capable chargers
    • PWR Level 4 on the REDLITHIUM, Power scale
    • 3-year battery warranty

Manufacturer Resources

Product Specs

Product Type:
Battery Pack
Department:
Electrical
Product Subgroup:
Tool Replacement Parts
Product Group:
Power Tools & Accessories

Milwaukee 48-11-1813 – Frequently Asked Questions

1) Will the Milwaukee M18 REDLITHIUM FORGE battery work in my existing M18 tools?
Yes. The REDLITHIUM FORGE packs are fully compatible with the M18 system, which covers 250 plus tools, so they drop onto the same tool foot as your other M18 batteries. The circuitry is REDLINK Intelligence, so the pack, tool, and charger communicate for overload protection on tools that support it.
2) Which capacity M18 FORGE battery should I order, and what are the part numbers?
Three capacities are offered: XC6.0Ah as 48-11-1861, XC8.0Ah as 48-11-1881, and HD12.0Ah as 48-11-1813. The XC packs are the smaller, lighter body for all-day drill and impact work and overhead use; the HD12.0 is the larger pack for high-draw tools and long runtime between charges. Capacity is the only thing you specify.
3) Do I need a special charger for a REDLITHIUM FORGE battery?
A standard M18 charger will charge it, but you only get the fast charge on a FORGE-capable unit. The XC8.0 FORGE pack supercharges to 80 percent in 35 minutes on the M18 Dual Bay Simultaneous Super Charger, and the COOL-CYCLE active cooling only engages with COOL-CYCLE capable chargers. If crew downtime is what you are solving, budget for the charger too.
4) How is FORGE different from a regular M18 REDLITHIUM HIGH OUTPUT battery?
Within the REDLITHIUM line, FORGE is the most powerful, fastest charging, and longest life group. The XC8.0 FORGE pack delivers HIGH OUTPUT 12.0 power in a smaller, lighter body, so you get high-draw performance without carrying the big pack. FORGE also adds the COOL-CYCLE active cooling system and sits at PWR Level 4 on the REDLITHIUM Power scale.
5) Will these batteries hold up in an outdoor or dirty MRO environment?
The housing is built for it. Milwaukee specs the FORGE pack for protection from jobsite, weather, and environmental conditions, with a resistant housing that adds protection against common oils, greases, and solvents, plus a patented ingress coating over an upgraded venting design so the pack still cools actively while staying sealed against contamination.
6) Is anything besides the battery included, like a charger or case?
Bare pack only. The XC8.0 ships as one M18 REDLITHIUM FORGE XC8.0 battery pack, so a charger, case, or tool has to be ordered separately. Plan on a FORGE or COOL-CYCLE capable charger if you want the fast-charge times.
7) Which M18 FORGE pack makes sense for standardizing a fleet of drills and impacts?
For a mixed fleet where the same batteries move between tools, the XC6.0Ah (48-11-1861) and XC8.0Ah (48-11-1881) are the practical standard: smaller body, lighter weight, and the XC8.0 still delivers HIGH OUTPUT 12.0 power. Keep a few HD12.0Ah (48-11-1813) packs for the high-draw tools rather than buying the big pack across the board.
8) Can my crew read the charge level on these batteries in bright sun?
Yes, that was addressed. The onboard fuel gauge on the FORGE pack was enhanced for improved readability in direct sunlight, which is the difference between a tech checking state of charge on a roof and guessing.
How fast can I get the Milwaukee 48-11-1813 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Milwaukee 48-11-1813 come with a warranty?
Absolutely. The Milwaukee 48-11-1813 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Milwaukee 48-11-1813?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Milwaukee 48-11-1813 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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