Updated: 25 Feb 2025

milwaukee battery adapters

Explore up to 23% Off

Updated: 25 Feb 2025

#1

Best Choice
200W Power Inverter for Milwaukee 18V Battery, DC 18V to AC 110-120V Battery Inverter, Portable Power Station Generator, Charger Adapter Battery Powered Outlet w/ 2 USB Ports & 1 Type-C & 1 AC Outlet

9.8

LIVOWALNY

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Main highlights

Multifunctional Charging Port: In addition to the AC 110-120V output port, the power inverter features 2 USB DC 5V/2.1A ports, offering a 20W 5V/2.1A Type-C output for fast charging of cell phones and other electronic devices.

Inverter 18v to 110v: This 200W DC 18V to AC 110V battery powered outlet serves as your portable power station during power outages and travels, ensuring the continuous operation of your small electronic devices wherever you go! It can charge phones, laptop, computer, tablet, camera, headphone, light, etc.

Applicable Battery Models: This battery converter is for milwaukee for m18 batteries 48-11-1820 48-11-1822 48-11-1840 48-11-1850 48-11-1852 48-11-1860 48-11-1862 and more. Easy to use even when there is no power supply outdoors, as long as you bring batteries. NOTE: Battery is not included.
#2

Value for Money
18V to 12V Step Down Converter Compatible with Milwaukee 18V Battery Power Wheel Battery Adapter DC 12V 20A 240W Buck Converter Regulator with 30A Fuse & Wire Terminal

9.7

Azocek

-16%

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Main highlights

Step-down Converter: Input Voltage: DC 18V-20V; Output Voltage: DC 12V; Output Current: 20A Max; Output Power 240W Max

Compatibility: Perfectly compatible with Milwaukee 18V lithium batteries, works with 48-11-1815, 48-11-1850, 48-11-1820, 48-11-1840, 48-11-1815 etc. Our battery adapter connector is well-design, snugly fit your battery, easy to install and remove

Better Safety: Voltage regulator built-in smart chip, features Over-current, Over-voltage, Over-load, Low-load, Short-circuit, Over-heat multiple intelligent protection, protect your devices from overpower damage. Battery adapter also have added fuse holder and 30A fuse ensures you can use it safely

-16%
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#3
2 Packs Power Wheel Adapter for Milwaukee M18 Battery Adapter 18V Power Wheels Battery Converter with Fuses & Wire Terminals, 12AWG Wire, Power Connector for DIY Rc Car Toys, Robotics and Rc Truck

9.5

CHoiKWong

-23%

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Why we love it

Compatible with various Milwaukee M18 batteries.

Enhanced safety with 30Amp fuse and waterproof holder.

Easy installation and secure battery locking mechanism.

Main highlights

Durable and Heat Resistant
Made of durable ABS plastic, heat resistant and not easy to corrode, perfect for indoor and outdoor use.

Ideal for Power Wheels and DIY Projects
Can be used to upgrade power wheels, RC toys, work lights, or robotics DIY with enough power. Equipped with 30Amp fuse for safety.

Easy Installation
Customers appreciate the easy and quick installation process, making it ideal for converting power wheels and other devices.

-23%
#4
BTRUI for Milwaukee M18 to M12 Battery Adapter, for Milwaukee 18V to 12V Converter, Convert for Milwaukee 18V Battery to 12V Battery Tools

9.4

BTRUI

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Main highlights

【Material Guarantee】Made of high quality ABS plastic, solid design, made of high quality material, durable and safe, convenient to carry and easy to use.

【MIL18M12 Advantage】This adapter can make listed 18V lithium batteries use for Milwaukee M12 tools , and let you Enjoy the benefits of extended run-time of Li-Ion Batteries on your existing 12V tools.

【M18 to M12 Adapter】Battery Adapter for Milwaukee M18 battery, used for Milwaukee M12 Tools.
#5
for Milwaukee for m18 Battery Adapter Convert for Milwaukee 18V 48-11-2200 48-11-2230 Converter Power Tool

9.3

Ecarke

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Why we love it

Compatible with multiple Milwaukee M18 batteries.

Energy-efficient with low standby power consumption.

Includes USB port for phone and tablet charging.

Main highlights

Compatibility with Milwaukee M18 Batteries
Use with Milwaukee M18 18-Volt Lithium-Ion battery models, ensuring easy installation and energy-saving performance.

Ideal for Extending Tool Life
Perfect for converting older Milwaukee V18 tools to work with modern M18 batteries, making them functional and saving money.

Highly Praised for Versatility
Customers appreciate its ability to charge phones and tablets via USB, making it a versatile tool for various applications.
#6
DC Power Aadpter for Milwaukee M18 Battery 18V to 12V Step Down Voltage Converter 15A MAX 180W Inverter Automatic Buck Converter DC Voltage Regulator with Upgraded Low Voltage Protection and Switch

9.2

CHoiKWong

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Main highlights

Perfectly compatible with Milwaukee M18 battery 18v series 48-11-1815 / 48-11-1820 / 48-11-1828 / 48-11-1840 / 48-11-1850 / 48-11-1860 and more. Power adapter connector is well-made, snug fit your battery, can install and lock battery easily. Battery adapter added switch ensures you can turn on&off the battery easily.

Input voltage range: DC 18V-20V; Output voltage: DC 12V; Output current: 15A MAX; Output Power 180W. Our voltage buck converter adopted synchronous rectification technology further improve conversion efficiency and good stability. Power conversion efficiency can reach 95%; Ripple wave: 50Mv; Starting delay time:≤2S.

Better safety, voltage regulator equipped smart chip, provides Over-current, Over-load, Low-load, Over-voltage, Under-voltage, Over-heat and Short-circuit intelligent protection. We upgraded low voltage protection, this voltage converter built in over low voltage protection, auto shut off if the battery voltage is lower than 14.4v, protect your devices from overpower damage.
#7
Xinriga Multi-Functional Power Adapter Compatible with DEWALT and Milwaukee Batteries with Dual USB Ports and 12V DC Port Three-mode work light-Compatible with DEWALT USB Charger Adapter 20V Batteries

9.1

Xinriga

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Main highlights

Use this adapter to convert your with Milwaukee M18 and with Dewalt 20V batteries into a mobile power source, allowing you to charge your USB devices on the go.Compatible with Milwaukee Heated Jacket Adapter,Compatible with DEWALT USB Charger,Compatible with Milwaukee Phone Charger

Convert your Dewalt battery into a phone charger with our Dewalt USB charger adapter, compatible with 20v and 18v batteries. Compatible with Dewalt power inverter

Charge your devices on-the-go with our power bank adapter featuring Dual USB Ports and a 12v DC Port
#8
2 Packs Power Wheel Adapter Compatible with Milwaukee 18V Battery Adapter Power Wheel Battery Converter Kit with Fuse & Switch & Wire Terminals & 12 AWG Wire for DIY RC Car Toys Robotics

8.9

Azocek

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Main highlights

More Convenient: The battery adapter comes with wire terminals, 30A fuses, screws, and drywall anchors. Rich accessories to make your DIY work easier, and ideal for indoor and outdoor use! (Note: battery not included)

Compatibility: Perfectly compatible with Milwaukee 18V lithium batteries, works with 48-11-1815, 48-11-1850, 48-11-1820, 48-11-1840, 48-11-1815 etc. Our battery adapter connector is well-design, snugly fit your battery, easy to install and remove

Better Safety: Our power wheel adapter design is upgraded with a fuse holder and switch, made of heat-resistant ABS material and 12AWG wire, which is more suitable for high-power applications, and improves safety and conductivity
#9
Kzreect 18V to 12V Step-Down Converter Compatible with Milwaukee 18V Battery, DC 12V 20A 240W Voltage Reducer Regulator for Golf Cart RC Car LED Lights DIY Toys

8.7

Kzreect

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Main highlights

Step down converter: Input Voltage: DC 18V-20V; Output Voltage: DC 12 V; Output Current: 20A; Power: 240W(Max)

High Quality: The buck is an aluminum alloy shell, which has the advantages of good heat dissipation, waterproof, dustproof and shockproof. In addition, the adapter housing is made of high quality ABS

Compatible with 18V Battery: Perfectly compatible with 18V lithium batteries, including 48-11-1815, 48-11-1850, 48-11-1820, 48-11-1840 and others
#10
Pickmesh 4 Packs Wheels Adapter Compatible with Milwaukee/M18 18v Battery Adapter Converter Kit for RC Car Robotics RC Truck DIY Use Power Connector with 12AWG Wire Fuses and Wire Terminals

8.6

Pickmesh

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Main highlights

Package Include: you will receive 4 pack battery adapter ; It also comes with wire terminals, fuse holder, 12AWG wire, 8 pieces of 30A fuses and 12 pieces of screw; Rich accessories is equipped for you to make your DIY work easier

Compatibility: the adapter is compatible with power wheels/Milwaukee/M18 18V lithium batteries, 48-11-1815/48-11-1850/48-11-1820/48-11-1840/48-11-1815, and so on; Our wheels battery converter connection fits your battery snugly and is simple to install and remove

Better Safety: our power tool battery adapter is made of heat resistant and reliable ABS material, making it more suited for high power applications; The 30 amp fuse guards against overload damage to battery operated equipment, and the rubber cover of the waterproof fuse holder firmly seals the blade fuse within; Quality silicone copper wire enhances both safety and conductivity

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milwaukee battery adapters

200W Power Inverter for Milwaukee 18V Battery, DC 18V to AC 110-120V Battery Inverter, Portable Power Station Generator, Charger Adapter Battery Powered Outlet w/ 2 USB Ports & 1 Type-C & 1 AC Outlet

9.8

Main highlights

18V to 12V Step Down Converter Compatible with Milwaukee 18V Battery Power Wheel Battery Adapter DC 12V 20A 240W Buck Converter Regulator with 30A Fuse & Wire Terminal

9.7

Main highlights

2 Packs Power Wheel Adapter for Milwaukee M18 Battery Adapter 18V Power Wheels Battery Converter with Fuses & Wire Terminals, 12AWG Wire, Power Connector for DIY Rc Car Toys, Robotics and Rc Truck

9.5

Why we love it

Main highlights

BTRUI for Milwaukee M18 to M12 Battery Adapter, for Milwaukee 18V to 12V Converter, Convert for Milwaukee 18V Battery to 12V Battery Tools

9.4

Main highlights

for Milwaukee for m18 Battery Adapter Convert for Milwaukee 18V 48-11-2200 48-11-2230 Converter Power Tool

9.3

Why we love it

Main highlights

DC Power Aadpter for Milwaukee M18 Battery 18V to 12V Step Down Voltage Converter 15A MAX 180W Inverter Automatic Buck Converter DC Voltage Regulator with Upgraded Low Voltage Protection and Switch

9.2

Main highlights

Xinriga Multi-Functional Power Adapter Compatible with DEWALT and Milwaukee Batteries with Dual USB Ports and 12V DC Port Three-mode work light-Compatible with DEWALT USB Charger Adapter 20V Batteries

9.1

Main highlights

2 Packs Power Wheel Adapter Compatible with Milwaukee 18V Battery Adapter Power Wheel Battery Converter Kit with Fuse & Switch & Wire Terminals & 12 AWG Wire for DIY RC Car Toys Robotics

8.9

Main highlights

Kzreect 18V to 12V Step-Down Converter Compatible with Milwaukee 18V Battery, DC 12V 20A 240W Voltage Reducer Regulator for Golf Cart RC Car LED Lights DIY Toys

8.7

Main highlights

Pickmesh 4 Packs Wheels Adapter Compatible with Milwaukee/M18 18v Battery Adapter Converter Kit for RC Car Robotics RC Truck DIY Use Power Connector with 12AWG Wire Fuses and Wire Terminals

8.6

Main highlights

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for Milwaukee Battery Adapter, Convert for M18 to Work for M12 Tool Battery Adapter

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