Milwaukee M18 Red Lithium Forge Battery Pack – HD12.0 (48-11-1813)
The Milwaukee M18 RedLithium Forge HD12.0 battery provides more power, charges faster, and lasts longer than previous models. It supports active cooling when used with compatible chargers and is designed for durability in tough work environments. This battery works with over 250 tools in the M18 system and helps reduce downtime with efficient performance.
50% more power than the High Output HD12.0 battery
Charges to 80% in 35 minutes with the M18 dual bay super charger
Compatible with active cooling systems for faster charging recovery
Upgraded venting and protective coating help manage heat buildup
Works with more than 250 Milwaukee M18 cordless tools
Redlink intelligence helps prevent overload and improves tool communication
Onboard fuel gauge with improved visibility
Durable housing resists oils, grease, and solvents
Rated power level 5 on Milwaukee's performance scale
Model: 48-11-1813
Battery type: RedLithium Forge lithium-ion
Capacity: 12.0Ah
Charge time to 80%: 35 minutes (with compatible charger)
System compatibility: All Milwaukee M18 cordless tools
Cooling support: Yes, with compatible chargers
Includes: One M18 RedLithium Forge HD12.0 battery
Product identification
- Brand: Milwaukee
- Model / MPN: 48-11-1813




