The Milwaukee 48-59-1804 M18™ and M12™ Gangbox Rapid Charger is built for efficiency and durability on commercial jobsites where space and time are critical. This heavy-duty charger combines power and smart design with four charging ports, including two that support both M18™ and M12™ battery platforms, making it a flexible solution for professionals who rely on both systems. It’s optimized for gangboxes and steel tool storage with a strong magnetic base and cleat system that mounts in multiple orientations—ideal for tight setups where maximizing every inch matters.
A built-in 450-lumen flood light provides added visibility inside gangboxes, reducing time spent searching for tools and parts. It charges two batteries simultaneously and then switches to the next two automatically, cutting downtime in half compared to traditional sequential chargers. With the addition of dual USB-C 15W ports, users can also power up small devices like work lights, tablets, and phones, right from the charger. Backed by REDLINK Intelligence™, this unit actively monitors each battery’s charge status and condition, optimizing charging speed and extending battery lifespan.
Milwaukee M18 and M12 Gangbox Rapid Charger At a Glance
- Space-Saving Mounting: Strong magnetic base and cleat system allows vertical or horizontal mounting in metal storage, saving space inside job boxes.
- 450-Lumen Flood Light: Bright internal light helps users see inside gangboxes without external lighting.
- Simultaneous Rapid Charging: Charges two batteries at once before switching to the next two, minimizing tool downtime.
- Dual Battery Platform Support: Two M18™-only bays and two hybrid M18™/M12™ bays support users with mixed battery systems.
- USB-C Charging Ports: Two 15W USB-C ports let you power phones, tablets, and rechargeable lights directly from the charger.
- REDLINK Intelligence™: Communicates with batteries to adjust charge rate, temperature, and voltage for safer, faster charging.
- Jobsite-Ready Design: 25″ charger length allows side-by-side placement in most gangboxes; magnetic release levers enable quick repositioning.
Markets
- Commercial Construction Crews Keeps batteries and devices charged inside gangboxes without taking up valuable workbench space.
- Industrial Contractors Ideal for fast-paced environments where teams rely on multiple tool platforms and need quick battery turnover.
- Electrical and Mechanical Trades Allows charging of tools and personal tech in the same unit, making it a practical toolroom staple.
- Municipal Infrastructure Projects Provides reliable, simultaneous charging for mixed tool sets on field sites with steel storage setups.
- Tool Rental Operations Supports quick battery turnaround while keeping equipment organized and visible during inventory checks.
- Facility Maintenance Teams Streamlines power access in on-site storage and helps reduce the number of chargers needed in large facilities.
- Utilities and Service Contractors Fits into steel storage on trucks and trailers while supporting multiple trades and devices at once.
Designed for high-output environments, this gangbox rapid charger helps tradespeople and contractors reduce interruptions and stay productive. Whether managing gear in a high-rise tower build, a major infrastructure project, or a large-scale renovation site, its smart layout and quick charging keep tools running and tech connected.
Milwaukee 48-59-1804 M18 and M12 Gangbox Rapid Charger Features
- Maximizes Storage Space
- Illuminates Stored Supplies With Built In 450L Flood Light
- Faster M18™, M12™, And Device Charging
- Strong Magnetic Base And Cleat For Multiple Mounting Orientations
- Two USB-C 15W Port
- Charge Two Batteries Simultaneously At A Rapid Charge Rate
- M18™ Or M12™ Hybrid Bay Design Allows For A 25” Length To Accommodate Two Chargers Side By Side In Most Common Gangboxes
- Optimized For All Major Models And Brands Of Gangboxes And Steel Storage Found On Commercial Jobsites
- Two Integrated Magnet Release Levers For Quick Removal From Metal Surfaces
- Compatible With All M18™ and M12™ Batteries
- REDLINK Intelligence™: Charger communicates with the battery pack to ensure optimized charge speed and performance
- Power Source: AC
- Includes: (1) M18™ and M12™ Gangbox Rapid Charger (48-59-1804)
Milwaukee 48-59-1804 M18 and M12 Gangbox Rapid Charger Includes
- (1) M18™ and M12™ Gangbox Rapid Charger (48-59-1804)
Milwaukee 48-59-1804 M18 and M12 Gangbox Rapid Charger Specifications
- GTIN: 00045242637256
- MFG Part # (OEM): 48-59-1804
- Battery Compatibility: All M18™ and M12™ batteries
- Charging Ports: 4 total (2 M18-only, 2 M18/M12 hybrid)
- Charge Method: Simultaneous (2 at a time) with automatic switching
- USB Ports: 2 × USB-C 15W
- Integrated Light: 450 lumen flood light
- Mounting: Magnetic base and cleat, with release levers
- Dimensions: 25″ (L) × 7.2″ (W) × 5″ (H)
- Weight: 6.95 lbs
- Cord Length: 6 ft
- Input Voltage: 120V AC
- Output Voltage: 18V
- Max Output Amps: 6A
- Warranty: 5-Year Limited
Milwaukee 48-59-1804 M18 and M12 Gangbox Rapid Charger Warranty
- Milwaukee’s 5 Year Limited Warranty
Why Tradespeople Choose the Milwaukee M18 and M12 Gangbox Rapid Charger
Whether it’s called a gangbox charger, jobsite rapid charger, or M18/M12 battery station, the Milwaukee 48-59-1804 keeps power tools and tech powered through demanding schedules. With quick-charge capability and hybrid platform compatibility, it meets the charging needs of busy crews, tight spaces, and high-use environments. For tradespeople who work out of gangboxes and mobile jobsite setups, this charger saves time, space, and hassle—keeping batteries hot and tools moving.
Milwaukee 48-59-1804 M18 and M12 Gangbox Rapid Charger Videos
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