Milwaukee M18 REDLITHIUM Forge HD12.0 Battery Pack

50% More Power vs HIGH OUTPUT HD12.0 COOL-CYCLE Active Cooling System provides high-speed cooling for less downtime with COOL-CYCLE capable chargers 35min Supercharge to 80% with the M18 Dual Bay Simultaneous Super Charger Longest life for the most recharges and best performance over the life of the pack

REDLITHIUM FORGE provides the most powerful, fastest charging, and longest life batteries within REDLITHIUM Fully compatible with the M18 system, featuring 250+ tools Patented ingress coating provides increased protection to maximize active cooling through an upgraded venting design