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Milwaukee 48-11-1812 M18 REDLITHIUM HIGH OUTPUT HD12.0 Battery Pack
Mfr #: 48-11-1812BB #: milwaukee-48-11-1812-milwaukee-48-11-1812-m18-redlithium-high-output-hUPC: 045242519200
Scanned vendors: 3Last verified Oct 2, 2026 — price check expired
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Check current price✓Delivery: 2–4 business days, tracked to your door or dock
✓Returns: 30-day returns — terms always match the source we bought from.
⇄ Vendor prices
| Vendor | Price | Shipping |
|---|---|---|
| AutoToolWorldIn stock | $341.14 | See site |
Prices observed across vendors — click a vendor’s name to verify the price on their own page before ordering.
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🗎 Product description from the manufacturer spec sheet
The Milwaukee M18 REDLITHIUM HIGH OUTPUT HD12.0 battery pack provides 50% more power and runs 50% cooler than M18 REDLITHIUM HD battery packs, delivering the power of a 15 amp corded product. It delivers fade-free power through heavy applications and provides the most work per charge of any professional power tool battery, including increased power in extreme cold weather conditions below 0 degrees F. REDLINK Intelligence provides optimized performance and overload protection, and an onboard fuel gauge displays remaining run time. Fully compatible with 150+ M18 solutions.
▦ Specifications spec-checked before it ships
Battery
- Battery System
- M18
- Battery Capacity
- 12 Amp Hour
More specifications
- Voltage Rating
- 18 Volt
- Type
- Lithium-Ion
- Charging Time
- 90 min
- Length
- 5.99 in
- Width
- 3.38 in
- Height
- 3.89 in
- Weight
- 3.42 lbs
- Warranty
- 3 year
- UPC
- 45242519200
⌗ Cross-references every known SKU, MFR & MPN
MPN48-11-1812
UPC045242519200
SKUAutoToolWorld # ML48-11-1812