SKU: 21117546837

Milwaukee MXFHD812 REDLITHIUM™ FORGE™ Lithium-Ion 12 Ah 1.15 hr Rechargeable Battery Pack

Sale price$719.55 Regular price$799.50
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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

Milwaukee MXFHD812 REDLITHIUM™ FORGE™ Lithium-Ion 12 Ah 1.15 hr Rechargeable Battery PackDescription Our MX FUEL REDLITHIUM FORGE HD12. 0 battery pack delivers up to 2x more runtime, has COOL CYCLE capability for high speed cooling and the longest life versus REDLITHIUM batteries. REDLITHIUM FORGE are our most powerful, fastest charging and longest life batteries. With 2X more runtime vs. MX FUEL REDLITHIUM XC406 (XC6. 0), this battery delivers more work per charge allowing you to run your equipment longer and keep up with HIGH DEMAND

Description

Our MX FUEL™ REDLITHIUM™ FORGE™ HD12.0 battery pack delivers up to 2x more runtime, has COOL-CYCLE™ capability for high-speed cooling and the longest life versus REDLITHIUM™ batteries. REDLITHIUM™ FORGE™ are our most powerful, fastest charging and longest life batteries. With 2X more runtime vs. MX FUEL™ REDLITHIUM™ XC406 (XC6.0), this battery delivers more work per charge allowing you to run your equipment longer and keep up with HIGH DEMAND™ applications. When paired with our MX FUEL™ super charger this battery charges in just 65-minutes to 100%. The MX FUEL™ REDLITHIUM™ FORGE™ HD12.0 is COOL-CYCLE™ capable. COOL-CYCLE™ active cooling system, provides high-speed cooling for less downtime. The active cooling feature works with MX FUEL™ batteries that have COOL-CYCLE™ capability. This battery pack delivers longest life for the most recharges and best performance over the life of the pack. The HD12.0 battery has the best protection from jobsite, weather and environmental conditions. With ONE-KEY™, track, manage and secure equipment from your mobile device or computer using the industry's largest Bluetooth® community tracking network. If ever lost or stolen, prevent tampering with remote lockout capability. REDLINK™ Intelligence allows the battery to communicate with MX FUEL™ equipment in application to optimize performance. This battery is fully compatible with all MX FUEL™ equipment and chargers.


Feature Bullets

  • 2X more runtime vs. MX FUEL™ REDLITHIUM™ XC406 (XC6.0)
  • COOL-CYCLE™ Active cooling system is capable of providing high-speed cooling for less downtime
  • REDLITHIUM™ FORGE™ provides the most power, fastest charging and longest life batteries within REDLITHIUM™
  • Best protection from jobsite, weather and environmental conditions
  • Active cooling feature works with chargers that have COOL-CYCLE™ capability
  • Improved handle design for easy carrying
  • Onboard fuel gauge displays remaining charge
  • 65 min charge with the MX FUEL™ super charger
  • Longest life for the most recharges and best performance over the life of the pack
  • Compatible with all MX FUEL™ equipment and chargers
  • Upgraded venting design for max airflow from COOL-CYCLE™ capable chargers
  • ONE-KEY™ compatible: Ability to customize, track and manage tools for increased productivity and protection of users investment
  • 5X More rubber overmold in impact zones for maximum protection


Specifications:

Type: Rechargeable
Series: REDLITHIUM™ FORGE™
Battery Type: Lithium-Ion
Battery Capacity: 12 Ah
Charging Time: 1.15 hr
Case Material: Steel
Dimensions: 10.8 in Length x 7.1 in Width x 4.6 in Height
Includes: Includes: (1) MX FUEL™ REDLITHIUM™ FORGE™ HD12.0 Battery Pack
Warranty: 2 Years Limited
Country of Origin: Japan


Documents

Instruction/Installation Manual

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 21117546837

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4.7 ★★★★★
Based on 7 reviews
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LindyB
Lake Worth, US
★★★★★ 5
Great dressy sneaker to wear with business casual or jeans
Size: 11, Color: British Tan/Ivry
I got these for my husband to wear with jeans or business casual dress pants. They look sharp and professional and dress up jeans if you're going out. He says they fit comfortably and he can walk on them all day without his feet hurting. They are beautiful genuine leather so they don't get stinky. I got my husband's normal size and they fit to size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026
T
Verified Purchase
timothy scalabrelli
West Palm Beach, US
★★★★★ 4
Comfortable
Size: 9, Color: Black/Ivory
Most comfortable and roomy shoes I ever wore. Great for insoles. Looks nice too. The base of the shoe is a bit too thick but it’s fine.
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Reviewed in the United States on September 5, 2025
A
Verified Purchase
Ashley
Omaha, US
★★★★★ 5
⭐️⭐️⭐️⭐️⭐️ Comfort, Style, and Performance — Perfect for Daily Runs and All-Day Wear!
Size: 11, Color: Black/Dark Smoke Grey
I purchased the Nike Men’s Quest 6 for my son, and he’s been absolutely thrilled with them. From the moment he put them on, he noticed how lightweight and supportive they felt — a great balance between cushioning and responsiveness. He wears them both for running and casual outings, and they’ve held up beautifully. The breathable mesh upper keeps his feet cool even during longer runs, and the midsole cushioning absorbs impact nicely without feeling too soft or unstable. The grip on the outsole provides solid traction on roads and gym floors, giving confidence with every step. Design-wise, they look sleek and modern — the classic Nike styling pairs well with both athletic and casual outfits. After several weeks of use, the shoes still look almost new, showing how well they’re built. Pros: ✅ Lightweight yet supportive — great for running or walking ✅ Comfortable fit right out of the box ✅ Excellent breathability and cushioning ✅ Durable construction that holds up with daily use ✅ Stylish design that transitions easily from workout to casual wear Cons: • Runs slightly narrow, so consider sizing up if between sizes Overall, the Nike Quest 6 offers exceptional comfort and quality for the price. My son says they’re some of the most comfortable shoes he’s ever worn — perfect for both training and everyday wear. If you’re looking for a reliable running shoe that combines performance, durability, and style, this is an excellent choice.
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Reviewed in the United States on October 5, 2025
K
Verified Purchase
KC
Charlottesville, US
★★★★★ 5
Excellent Running Shoe
Size: 11, Color: Black/University Red/White
The Nike Quest 6 has been a great fit right out of the box. The sizing felt true, and the shoe wrapped comfortably without feeling tight or loose. It was easy to get a secure, natural fit from the first wear. Quality is solid for everyday use. The materials feel well put together, and the shoe holds up nicely for walking and light running. It feels dependable and comfortable for regular wear. What really stood out was the value. The price was much better than what I saw in retail stores, especially for a Nike shoe that performs this well. It’s an easy way to get a reliable running shoe without paying full store pricing. Overall, it’s a comfortable, well-made shoe that delivers a lot for the cost.
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Reviewed in the United States on May 14, 2026
S
Verified Purchase
StephanieS
Massapequa, US
★★★★★ 5
Good product
Size: 9, Color: Black/Dark Smoke Grey
Great shoes and they seem to have good support qualities. They are super comfortable and I love the all black coloring and it is good for my job to look professional.
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Reviewed in the United States on May 22, 2026

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