Milwaukee® - M18™ REDLITHIUM™ FORGE™ HD12.0 Battery Pack, 48-11-1813

Milwaukee 48-11-1813 M18™ REDLITHIUM™ FORGE™ HD12.0 Battery Pack

The Milwaukee 48-11-1813 M18™ REDLITHIUM™ FORGE™ HD12.0 Battery Pack delivers 50% more power than the HIGH OUTPUT™ 12.0, engineered for the most demanding jobsite applications. With 12 amp hours of runtime and PWR Level 5 performance, this battery powers 250+ M18™ tools with exceptional reliability. The longest-life battery in the REDLITHIUM™ lineup — offering the most recharges and best performance over the battery’s lifespan. Quantity: 1 battery pack.

Key Features

• 50% more power than HIGH OUTPUT™ 12.0 for the most demanding M18™ applications
• 12 Ah / PWR Level 5 performance — powers 250+ M18™ tools with exceptional reliability
• COOL-CYCLE™ Active Cooling System keeps the battery running cooler during heavy-duty use, reducing downtime at maximum productivity
• Patented ingress coating and upgraded venting design maximize cooling efficiency while protecting against oils, greases, and solvents
• Charges to 80% in just 35 minutes with the M18™ Dual Bay Simultaneous Super Charger (sold separately)
• Longest life in the REDLITHIUM™ lineup — most recharges and best performance over the battery’s lifespan
• REDLINK™ Intelligence circuitry provides total system communication between tool, battery, and charger for optimized performance and overload protection
• Enhanced onboard fuel gauge with improved sunlight readability for clear runtime visibility in bright field conditions
• Resistant housing protects against jobsite, weather, and environmental exposure

Specifications

• Part Number: 48-11-1813
• Platform: Milwaukee M18™
• Type: REDLITHIUM™ FORGE™ battery pack
• Capacity: 12 Ah
• Performance Level: PWR Level 5
• vs. HIGH OUTPUT™ 12.0: 50% more power
• Compatible Tools: 250+ M18™ tools
• Cooling: COOL-CYCLE™ Active Cooling System
• Fast Charge: 80% in 35 minutes (M18™ Dual Bay Super Charger, sold separately)
• Electronics: REDLINK™ Intelligence (tool-battery-charger communication)
• Fuel Gauge: Enhanced onboard (sunlight-readable)
• Housing: Resistant (jobsite, weather, environmental)
• Quantity: 1 battery pack
• Vendor: Milwaukee

Ideal Applications

• Powering demanding M18™ tools requiring maximum runtime and 50% more power than HIGH OUTPUT™ 12.0 for heavy-duty utility and jobsite applications
• High-productivity utility work requiring fast 35-minute charge recovery and COOL-CYCLE™ active cooling for sustained heavy-duty performance
• Any M18™ platform application requiring the longest-life, highest-capacity REDLITHIUM™ FORGE™ battery with PWR Level 5 performance

Part Number: 48-11-1813 | Vendor: Milwaukee | Capacity: 12 Ah / PWR Level 5 | vs. HO 12.0: 50% more power | Fast Charge: 80% in 35 min | Qty: 1 pack