The Milwaukee 48-59-1808 M18 & M12 Rapid Battery Charger gives mixed-platform users a faster single-port charger that works with both M18 and M12 batteries. That cross-platform support makes it practical for users who carry compact M12 tools alongside larger M18 equipment and want one charger instead of two. Its rapid-charge classification makes it better suited than a standard charger for daily battery rotation in shops, service vans, and active work areas. It is a useful middle-ground option for users who want faster charging without moving to larger multi-bay stations.
What batteries does the 48-59-1808 charge?
It charges both Milwaukee M18 and M12 lithium-ion battery packs.
How many batteries can it charge at once?
It has one port and charges one battery at a time.
Is this a rapid charger?
Yes. Milwaukee classifies this model as a rapid charger.
Who is this charger best for?
It is a good fit for users who run both M18 and M12 tools and want one faster charger for day-to-day charging.
Does it support simultaneous charging?
No. Even though it works with two platforms, it only charges one battery at a time.
What warranty comes with the charger?
The 48-59-1808 includes a 5-year limited warranty.
# Milwaukee M18 & M12 Rapid Battery Charger **Model:** `48-59-1808` **Brand:** Milwaukee **Category:** Charger > The Milwaukee 48-59-1808 M18 & M12 Rapid Battery Charger gives mixed-platform users a faster single-port charger that works with both M18 and M12 batteries. That cross-platform support makes it practical for users who carry compact M12 tools alongside larger M18 equipment and want one charger instead of two. Its rapid-charge classification makes it better suited than a standard charger for daily battery rotation in shops, service vans, and active work areas. It is a useful middle-ground option for users who want faster charging without moving to larger multi-bay stations. ## Specifications | Attribute | Value | |---|---| | Product Type | Battery Charger | | Compatible Platforms | M18, M12 | | Charge Type | Rapid | | Num Ports | 1 | | Simultaneous Charging | No | | Input Voltage | 120 | | Packout Compatible | No | | Wall Mountable | No | | Weight (lbs) | 1.7 | | Warranty | 5-year limited | ## What's Included - (1) M18 & M12 Rapid Battery Charger (48-59-1808) Source: https://www.jaspecs.com/milwaukee/charger/48-59-1808-m18-m12-rapid-charger/