M18™ REDLITHIUM™ FORGE™ HD12.0 Battery Pack

The MILWAUKEE® M18™ REDLITHIUM™ FORGE™ HD12.0 battery provides 50% more power than the HIGH OUTPUT™ 12.0 battery, high-speed cooling to reduce downtime in high-demand applications, supercharges to 80% in 35 minutes, and the longest life compared to REDLITHIUM™ batteries. REDLITHIUM™ FORGE™ batteries are Milwaukee's most powerful, fastest-charging, and longest-lasting. The M18™ REDLITHIUM™ FORGE™ HD12.0 battery offers 12A of runtime with 50% more power than the HIGH OUTPUT™ 12.0 battery, providing optimal power and runtime for demanding applications. The M18™ REDLITHIUM™ FORGE™ HD12.0 battery is COOL-CYCLE™ compatible. The COOL-CYCLE™ active cooling system ensures high-speed cooling to reduce downtime. The patented coating offers increased protection to maximize active cooling through an improved ventilation design. The high-speed cooling feature works with COOL-CYCLE™ compatible M18™ chargers. When paired with the M18™ simultaneous two-port supercharger, this battery charges to 80% in just 35 minutes, allowing you to get back to work faster than ever. This lithium-ion battery offers the longest life, greatest recharge capacity, and best performance throughout the battery's lifespan. It is designed with a durable housing that offers increased protection against exposure to common oils, greases, and solvents. Integrated REDLINK™ intelligence protects the battery from overcharging, preventing damage to your cordless power tools during heavy use. Fully compatible with over 250 M18™ solutions.

• 50% more power compared to the HIGH OUTPUT™ HD12.0 model
• COOL-CYCLE™ active cooling system ensures high-speed cooling to reduce downtime. with Cool-Cycle™ compatible chargers
• Supercharges to 80% in 35 minutes with the M18™ simultaneous two-port supercharger
• Longest life for greater recharge capacity and best performance throughout the battery's lifespan
• The REDLITHIUM™ FORGE™ battery provides the greatest power, fastest charge, and longest life of REDLITHIUM™ system batteries
• Fully compatible with the M18™ system which includes over 250 tools
• The patented coating offers increased protection to maximize active cooling through an improved ventilation design
• Improved protection against weather, environmental, and job site conditions
• Level 5 power on the REDLITHIUM™ power scale
• Durable housing designed to offer increased protection against exposure to common oils, greases, and solvents
• REDLINK™ Intelligence: Our battery circuits provide optimal performance and overload protection through full communication between the tool, battery, and charger
• Improved integrated fuel gauge with increased readability in direct sunlight
• 3-year battery warranty
• MX FUEL™ REDLITHIUM™ FORGE™ HD12.0 BATTERY PACK

• Height 104.1 mm 
• Width 86.4 mm 
• Length 147.3 mm 
• Weight 1496.9 g 

• COOL-CYCLE™ Yes
• Fuel Gauge Yes
• Oil, Grease, and Solvent Resistant Yes
• Badge Branding REDLITHIUM™ FORGE™
• Battery Branding REDLITHIUM™ FORGE™
• Product Type Power Tool Battery
• Power Level Not Applicable
• ONE-KEY™ Enabled No
• Series M18™ REDLITHIUM
• Battery System M18™
• Recharge Time (Super Charger) (min) 45
• Recharge Time (Standard Charger) (min) 241
• Watt hours (hrs) 216
• Battery Charger Input Voltage 18
• Battery Voltage 18
• Number of Cells per Battery 15
• Recharge Time (Rapid Charger) (min) 130
• Battery Amp Hour (Ah) 12