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M12 and M18 12-Volt/18-Volt Lithium-Ion Multi-Voltage Super Charger Battery Charger

$16900
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  • Charges M18 battery packs up to 4X faster than standard chargers
  • Charges all M18 and M12 batteries for full system compatibility
  • Charges the M18 HIGH OUTPUT HD 12.0AH battery in 1 hour
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Price:
$16900

Product Overview

Charges batteries up to 4X faster than standard Milwaukee chargers.

M18™ & M12™ Super Charger

Charges batteries up to 4X faster than standard MILWAUKEE® chargers.

Charges all M18 & M12 Batteries

MILWAUKEE®'s Fastest M18™ & M12™ Charger

Charges all M18™ & M12™ Batteries

Delivers maximum optimal charge rate to every battery

Optimized Charging

Delivers maximum optimal charge rate to every battery

From empty to fully charged.

1HR Charge with HIGH OUTPUT™ HD12.0

From empty to fully charged.

HIGH OUTPUT packs benefit most with significantly decreased charge durations.

Optimized for HIGH OUTPUT™ Batteries

HIGH OUTPUT™ packs benefit most with significantly decreased charge durations.

Charges every M18 or M12 battery at the pack's fastest possible speed, without compromising battery life

Charges all M18™ and M12™ Batteries

Charges every M18™ or M12™ battery at the pack’s fastest possible speed, without compromising battery life

Optimizes charge rates based on the battery type and temperature to ensure long life

Intelligent Charging

Optimizes charge rates based on the battery type and temperature to ensure long life

Faster charging than Rapid or Standard chargers.

Super Charger

Faster charging than Rapid or Standard chargers.

Internal fan keeps electronics cool during charging to ensure long life

Fan Cooled

Internal fan keeps electronics cool during charging to ensure long life

Charges one battery port at a time

Sequential Charging

Charges one battery port at a time

One M12 Port.  One M18 Port.

Ports

One M12™ Port. One M18™ Port.

Integrated keyholes on rear of charger

Wall Mountable

Integrated keyholes on rear of charger

Five Year Warranty

Warranty

Five Year Warranty

The Milwaukee M18 and M12 Super Charger charges batteries up to 4X faster than standard Milwaukee chargers, massively reducing downtime and maximizing productivity. The charger accepts all M18 and M12 batteries, providing an upgrade for both M18 and M12 systems. M18 REDLITHIUM HIGH OUTPUT HD12.0 fully charges in only 1-hour. HIGH OUTPUT batteries are optimized for use with Super Charger, each built with premium components for superior charging capability. Featuring REDLINK Intelligence, the dual battery charger communicates directly with each battery to monitor cell voltage, temperature and charge status to optimize the performance and extend the life of the pack. The Super Charger identifies the fastest charge rate for each M18 or M12 battery pack inserted, adjusting to charge each in the shortest amount of time possible.
  • Charges batteries up to 4X faster
  • Sequential charging: automatically charges the second inserted pack once the first pack is fully charged
  • 80% charge indicator: the charger slowly flashes green when the battery reaches 80% state of charge
  • REDLINK intelligence: charger communicates with the battery pack to ensure optimum performance and extend life
  • Integrated hang holes
  • 5-year charger warranty
  • Compatible with all M18 and M12 batteries
  • Includes: one M18 and M12 Super Charger
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Info & Guides

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M12 and M18 12-Volt/18-Volt Lithium-Ion Multi-Voltage Super Charger Battery Charger

Specifications

Dimensions

Product Height (in.)
3.07 in
Product Length (in.)
7.08 in
Product Width (in.)
9.13 in

Details

AC\DC
AC
Alarm
No
Battery Test Function
Yes
Charger Included
Charger Included
Color Family
Red
Compatibility
M12 & M18 Batteries
Cord Length (ft.)
3
Number of batteries charged at once
1
Package Quantity
1
Power Tool Accessory Type
Battery Charger
Returnable
90-Day
Tools Product Type
Power Tool
Voltage (volts)
18

Warranty / Certifications

Certifications and Listings
cUL Listed

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
  • Is the product easy to use?
  • What are the dimensions of the product?

Customer Reviews

  • 4.9
    out of 65 reviews
  • 100% recommend this product
Filter by:
Showing 1-10 of 65 reviews
Great charger. Milwaukee finally added a fan!
Great news, everyone! This newer Milwaukee Super Charger finally has a fan! Not an annoying fan that constantly runs regardless of what the charger is doing (Cough cough, other brands). The built in fan only turns on while a battery is actively charging, and shuts off once charging is complete and the light is solid green! Charges super fast too. Bought the kit that comes with the XC HO 8.0aH battery, battery had 1 bar out of the box. This charger topped it off in around 30 minutes flat, that’s impressive! I wasn’t expecting it to have one since the website and none of the other reviews I’ve read have mentioned it, but I thought it was a great addition!
by Schwilly
    • Recommended Product
    This Super Charger claims to charge M12 and M18 up to 4 times faster than the regular charger whi...
    This Super Charger claims to charge M12 and M18 up to 4 times faster than the regular charger which is included in many kits. I have only M12 tools, so I can't comment on the ability to charge M18 batteries. I didn't get 4X speeds, but this thing definitely charges faster that the standard unit. I'd say more than 2 times but less than 3 times the speed. Indicator lights are explained in a little graphic right on the charger, so you don't need to refer to the book, which explains the light sequence in more detail.
    by DIYDave
    • Recommended Product
    1 person found this helpful
    Nice looking and well made charger for all 12 volt and 18 volt Red-lithium batteries. Quality and...
    Nice looking and well made charger for all 12 volt and 18 volt Red-lithium batteries. Quality and durability are typical of a product from a brand that is known for well made tools. The Milwaukee super charger is a lot bigger than a standard charger and on the heavy side but if it works as well as advertised I can get use to the differences. This super charger is listed as charging high output M18 batteries ( XC 6.0,XC8.0 and HD12.0 ) four times faster then standard chargers that come with tool kits, combo kits, etc. Right now I own only XC5.0 batteries but have been planning on getting a XC8.0 battery and a RAPID charger. The XC5.0 batteries charge up fully in about an hour which gets me back to my projects faster. The new M12 XC4.0 battery and CP2.0 battery that came with the M12 FUEL SURGE 2 tool combo kit charged in about 45 minutes and 25 minutes respectively. The charger has a fan that keeps the charger and batteries cooler during charging which is a really nice feature and status lights for each battery port. As with other Milwaukee chargers there are key hole slots on back for wall mounting. I was a little surprised that both the 12 volt and 18 volt batteries can not be charged at the same time. ( which ever battery is placed on charger first gets charged and once fully charged the charger charges second battery ) but there is only a few occasions that I can see myself using both 12 volt and 18 volt tools at the same time so sequential charging does not bother me. I am very pleased with the performance of this charger so far and see no issues in the years to come.
    by PEANUT
    • Recommended Product
    1 person found this helpful
    What a great product. This charger will charge an eighteen volt battery in a about 10 minutes or ...
    What a great product. This charger will charge an eighteen volt battery in a about 10 minutes or less. I'm truly impressed. Milwaukee as done it again. I haven't tried the smaller twelve volt battery socket yet but if it's as quick as the other you'll be working in no time after putting it the charger. The super charger does have an internal fan to keep it cool during charging. Before you charge any Milwaulkee battery, make sure it's completely discharged or at least to it's last light indicator.
    by bg5166
    • Recommended Product
    Another great product from the people at Milwaukee. The super charger delivers on its claim to ch...
    Another great product from the people at Milwaukee. The super charger delivers on its claim to charge the high output 12.0 battery in less than an hour. I also like the sequential charging feature that charges one battery than switches to the other battery and charges it. I also like that the battery charger will flash green when the battery charge reaches 80 %. This charger is a bit larger then the other Milwaukee chargers and has a small fan inside to keep the charging process cooler.
    by 4u1fisherman
    • Recommended Product
    This M12 and M18 (12 volt / 18 volt) Lithium- Ion Multi - Voltage Super Charger Battery Charger i...
    This M12 and M18 (12 volt / 18 volt) Lithium- Ion Multi - Voltage Super Charger Battery Charger is a BEAST! We completed a completely depleted M18 3.0 amp hour XC battery in just over 18 minutes and a M18 5.0 amp hour XC battery in under 45 minutes. Now, I do not have any larger batteries to test within my arsenal but, all M12 and M18 batteries made have charging time estimates that are easy to read included within the packaging. Now, this power does have a price...the size is nearly double the size of your standard M12 / M18 Multi - Voltage Charger. It also has a cooling fan some may take time to get use to. On a job site there will be no issue with the fan noise output. There is also a inline fuse which I personally like. Two thumbs up!
    by BrownBuilt
    • Recommended Product
    1 person found this helpful
    I really like this Super Charger for high output batteries like the M18™ HD12.0, which I use with...
    I really like this Super Charger for high output batteries like the M18™ HD12.0, which I use with my Milwaukee SDS Max Rotary Hammer. It's definitely an improvement versus a regular charger for all battery types (high output and non-high output). It boasts "up to 4x faster" versus a regular charger for high output batteries, and 1.5-2x faster for most other batteries. It also boasts up to "2x faster" than a Milwaukee Rapid Charger for high output batteries although I found it to be more like 1.7x faster with my M18™ HD 12.0s. Yes, I clocked it. For non-high output batteries, the Super Charger and Rapid Charger are supposed to have similar charge times. Again, I tested that with my M18™ XC5.0’s and M18™ XC3.0’s (both non-high output) and found the Super Charger was ~6 minutes faster than the Rapid Charger. Super! In addition to faster charging times, I appreciate the green flashing, 80% charge indicator. It allows me to finish a job without waiting for a full charge. And while the charger is bulkier than my other Milwaukee chargers, it is wall mountable so I can keep it off the bench. I really appreciate that Milwaukee is finding ways to bring charging times a few steps closer to tool running times. Overall another great Milwaukee tool!
    by breynold2
    • Recommended Product
    11 people found this helpful
    I own an assortment of Milwaukee M12 and M18 batteries and find that, although these batteries la...
    I own an assortment of Milwaukee M12 and M18 batteries and find that, although these batteries last a while as it is, need to recharge them to finish a days work. With this Milwuakee Super Charger Battery Charger, running out of battery juice is a thing of the past! Really – this charger charges back batteries to full state insanely fast! I work with lag bolts all day, thus taking a toll on any impact drill. When I'm installing fencing and need to pre-drill holes in fresh moisture-laden pressure-treated wood, that takes a toll on battery life as well. This Super Charger is awesome! LED indicators is self explanatory: continuous red is charging, slow flashing green is approaching full charge, and solid green means charging is complete. With this setup, I have abandoned corded completely. A neat tip about Milwaukee batteries is that they don't develop a memory when charged after only a partial discharge, nor is it necessary to run down a battery pack before charging it. At the beginning of each work day, I top off the batteries and I'm ready to go.
    by NoStoneUnturned
    • Recommended Product
    3 people found this helpful
    Another great Milwaukee tool! I love my Milwaukee 12 and 18-Volt cordless tools. In fact, I have become quite spoiled with them, and this Milwaukee Super Charger looks to be icing on the cake. This one is Optimized for the newer HIGH OUTPUT batteries, which take some power to charge. I have several “Standard” chargers and a “Rapid Charger”, all of which work great. I only use my tools for jobs around the house, (and vehicles), so I don’t need to invest in too many batteries. However, when they do get used, especially with the grinder and other high usage tools, I don’t want to wait around for them to recharge. And this thing is much faster with all of my batteries. It is much larger and heavier than the others, but that is not surprising given that it puts out so much charging power. Like all Milwaukee tools this is going to be very good to have around. My contractor sons can certainly make use of one of these Super Chargers.
    by 1OldMan
    • Recommended Product
    1 person found this helpful
    Milwaukee has three different types of chargers for M18/M12 batteries. The standard one which is ...
    Milwaukee has three different types of chargers for M18/M12 batteries. The standard one which is included with tools in some kits, a "RapidCharger", and this "SuperCharger". The SuperCharger is four times faster than the standard for the "HighOutput" batteries, but only twice as fast for the "HeavyDuty" batteries usually included with tool kits. Like the other chargers, it can charge both M18 and M12 batteries - there are different slots for each - but only one at a time, which surprised me. It will charge whichever battery you inserted first, and once that is done, switch to the other. The status light for the respective battery will slowly blink red as it is waiting. The charger has a fan that runs during charging - it starts fairly loud and then quiets down. Like the other chargers, there are keyhole slots 4 inches apart on the back for wall mounting. I used it for charging both M18 and M12 batteries, and it did indeed do so faster than the standard charger.
    by SteveL
    • Recommended Product
    1 person found this helpful
    Showing 1-10 of 65 reviews