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Upgrade Power Wheel Adapter Kit Compatible with Milwaukee M18 18V Battery with Voltage Regulator Fuse and Wire Terminals, Battery Conversion Kit for DIY Radio Controlled Truck, Robotics and Car Toys

  • Based on 70 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Sep 14
Order within 7 hours and 34 minutes
Available payment plans shown during checkout

Color: Fit for Milwaukee


Features

  • Multiple Protection: Battery adapter is equipped with a DC low voltage protector and 31A fuse to provide overcurrent protection and low voltage protection. When battery voltage reaches the set minimum value, it will automatically turn off the power to protect your equipment
  • Waterproof Upgrade: Made of high-quality ABS material, upgrade battery conversion kit has stronger heat resistance and durability. The upgraded low-voltage protection controller has perfect waterproof and dustproof effect, avoiding damage to the exposed circuit board caused by rainwater and dust, effectively extending its service life
  • Perfect Fit: The battery adapter kit is compatible with Milwaukee 18V lithium-ion batteries 48-11-1815/48-11-1820/48-11-1828/48-11-1840/48-11-1850/48-11-1860, Widely used in DIY wireless control trucks, robots, and car toys
  • Flexible Adjustment: The Battery adapter kit can easily adjust the voltage according to your own needs, and it is equipped with a voltage display for easy observation. DC motor controller is equipped with a speed and switch controller, and can display the output voltage in real time
  • Easy to Install: You can directly insert a battery compatible with the product into the adapter, and then connect the adapter kit to your device to easily adjust the speed of your DIY Radio Controlled truck robot and car toy

Manufacturer: ‎PhysiTeile


Part Number: ‎PHSEUPWAK111902


Item Weight: ‎13.7 ounces


Package Dimensions: ‎7.64 x 5.71 x 2.24 inches


Item model number: ‎Fit for Milwaukee


Size: ‎Fit for Milwaukee


Color: ‎Fit for Milwaukee


Style: ‎Fit for Milwaukee


Material: ‎ABS+Metal


Power Source: ‎dc


Voltage: ‎18 Volts


Wattage: ‎180 watts


Item Package Quantity: ‎1


Special Features: ‎Adjustable


Included Components: ‎power wheel adapter + DC low voltage protector + motor controller + voltage display + 30A fuse + wiring terminal


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: November 20, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Sep 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Easy install and works great - no manual or hardware though
Color: Fit for Ryobi
The media could not be loaded. Install was simple, I looked back at photos of this item to understand how to wire as it came with no instructions. I used spare screws I had to secure the two electrical components to the car so they are not flopping around under the hood. Also had to drill holes into the car to install the voltage display and the speed control knob between the cars radio and steering wheel. Car works with all Ryobi batteries and actually seems faster. ... show more
Reviewed in the United States on March 24, 2025 by Alex Suarez Alex Suarez

  • Part started smoking
Color: Fit for Ryobi
This did not work. The part smoked and it's completely dead now. Unfortunately, I'm out of the return window.
Reviewed in the United States on August 27, 2025 by Scott Ugelstad

  • Works great easy enough to put together.
Color: Fit for Ryobi
Exactly what was needed for my kids ride on vehicle. Had a different setup from the ones I saw on YT d/t the remote control part but figured it out amd works great. Better power and will soon test for ride time. Thanks to the other reviewer with the photo.
Reviewed in the United States on July 17, 2025 by Khandi H Khandi H

  • Solid product
Color: Fit for Milwaukee
Works great can really zip around on a 20 volt battery only downside and the only reason why it got a four-star is because the cables were wires aren't long enough and it's very hard to route certain things and put them where you want them.
Reviewed in the United States on August 24, 2025 by Ciara Shmidt

  • The controller overheats on it, and prevents the car from working until it cools down
Color: Fit for Ryobi
The kit seems pretty good. The issue is the controller gets very hot and overheats with like maybe 20 minutes of use. This causes it to shut down and stop working until the controller cools off. The whole point of this is to allow you to use drill batteries and swap them out as needed. But the controller overheats before a 4AH battery drains completely. Then you need to let it sit for at least 30 minutes before I you can use it again (depending on the temp outside). I'll be looking for another controller to use with it at this point. ... show more
Reviewed in the United States on June 29, 2025 by Bill D.

  • Quality, saves batteries!
Color: Fit for Dewalt
Love this! Works great for keeping the battery at safe levels. Love being able to control how fast it can go for when my littlest drives! Worth it!
Reviewed in the United States on June 20, 2025 by Erin fraser

  • Works great
Color: Fit for Ryobi
Works great
Reviewed in the United States on June 19, 2025 by Pamela Lee

  • Stopped working after final install
Color: Fit for Milwaukee
Stopped working, tested and it was working, after final install stopped working. Would like a replacement but Amazon isn't even allowing me to navigate to a replacement option, so I have to return this one and order a new one instead of just being able to order a replacement.
Reviewed in the United States on June 21, 2025 by Njuarez33

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