48-11-1881 Milwaukee M18™ REDLITHIUM™ FORGE™ XC8.0 Battery Pack | The M18™ REDLITHIUM™ FORGE™ XC 8.0 battery pack delivers HIGH OUTPUT™ 12.0 power in a smaller size, high-speed cooling for less downtime in high-demand applications, 35 min supercharge to 80%, and the longest life vs REDLITHIUM™ batteries. REDLITHIUM™ FORGE™ are Milwaukee's most powerful, fastest charging, and longest life batteries. The REDLTIHIUM™ FORGE™ XC 8.0 delivers 8 Ah of runtime, but with the same power as the M18™ REDLITHIUM™ HIGH OUTPUT™ HD12.0 in a smaller size and lighter weight design. The M18™ REDLITHIUM™ FORGE™ XC 8.0 is COOL-CYCLE™ capable. COOL-CYCLE™ active cooling system provides high-speed cooling for less downtime. Patented ingress coating provides increased protection to maximize active cooling through an upgraded venting design. The high-speed cooling feature works with M18™ chargers that have COOL-CYCLE™ capability. When paired with the M18™ dual bay simultaneous super charger, this battery charg