Milwaukee

M18 & M12 Four Bay Simultaneous Super Charger w/ PACKOUT™ Compatibility

SKU: M48591818
Lititz, PA
M-F 6:30am-8:30pm; Sat 6:30am-4:00pm
location-pin All Locations caret-down
Lititz Your Store 2 in stock
Features chevron-down chevron-up
The M18™ and M12™ Four Bay Simultaneous Super Charger w/ PACKOUT™ Compatibility delivers up to 10x faster charging for 4 batteries, maximizing productivity for an entire crew during demanding applications. Four M18™ REDLITHIUM™ FORGE™ HD12.0 Batteries can be charged to 100% in 90 minutes, allowing users to get back to work faster. Super Chargers are Milwaukee’s fastest chargers, providing users with the fastest charge times for all M18™ and M12™ REDLITHIUM™ batteries. The M18™ and M12™ Four Bay Simultaneous Super Charger is COOL-CYCLE™ Capable. COOL-CYCLE™ Active Cooling System provides high-speed cooling for less downtime. The active cooling feature works with M18™ batteries that have COOL-CYCLE™ capability. The charger features (2) M18™ bays and (2) M18™ and M12™ Hybrid Bays, allowing users who operate within both systems to utilize one charger. This charger is PACKOUT™ compatible and features a convenient carrying handle, providing unmatched transportation, storage, and portability. This Super Charger is capable of simultaneously charging up to 4 batteries by leveraging CHARGE ADAPT™ Adaptive Charge Distribution, which distributes power between bays for maximum productivity. The charger features REDLINK™ Intelligence and communicates directly with your battery to monitor cell voltage, temperature, and charge status to optimize the performance and maximize the life of the pack. This charger is compatible with all M18™ and M12™ Batteries.
  • COOL-CYCLE™ High-Speed Cooling enables hot packs to charge faster and increase productivity
  • 35 minute supercharge for the M18™ REDLITHIUM™ FORGE™ XC8.0 or FORGE™ HD12.0 Battery to 80%
  • Modular Connectivity with all PACKOUT ™ Components
  • Adaptive Charge Distribution delivers adaptive simultaneous charging for multiple batteries to maximize productivity
  • Simultaneously charge (4) batteries
  • Onboard LED indicator communicates charger/pack performance
  • REDLINK™ Intelligence means charger communicates with the battery to optimize performance
  • Compatible with all M18™ and M12™ Batteries
  • AC power source
Specifications chevron-down chevron-up
Brand Milwaukee
Date Added Jul 14, 2026
Store Location (Lititz, PA) Aisle 24, Section I2
Package Length (in) 9.53"
Package Width (in) 15.47"
Package Height (in) 10.12"
Manufacturer Part Number 48-59-1818
Battery System M18™
Height 9.84"
Length 14.44"
Width 9.68"
Automatic Shut-Off No
Battery Charger Input Voltage 120V
Battery Charger Output Voltage 18V
CHARGE ADAPT™ Yes
COOL-CYCLE™ Yes
Cord Length 6 ft
Kit Type Non-Kit
Maximum Input Amps 7.87 A
Maximum Output Amps 38 A
Weight 9.7 lb
ONE-KEY™ Enabled No
PACKOUT™ Compatible Yes
Power Source Corded
Power Supply Compatible No
Recommended Charging Temperature 40 °F
Wall Mounting Yes
Warranty 5 Year Limited