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

  • Based on 81 reviews
Condition: New
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Availability: In Stock.
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Arrives Thursday, May 21
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Color: Fit for Ryobi


Features

  • Multiple Protection: Battery adapter is equipped with a DC low voltage protector and 32A 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 Ryobi 18V lithium-ion batteries P102 P103 P104 P105 P107 P108 P109 PBP002 PBP003 PBP004 PBP005 PBP006 P189 P190 P191 P192 P193 P194 P195 P197 BPL-1820G BPL-1815 BPL-18152, 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
  • Note: Due to PCB size limitations, this low-voltage protection module uses a miniature relay and thin wire design. Therefore, in actual use, the current should not exceed 8A to avoid damaging the relay contacts. The low-voltage protection will still operate when the set voltage is reached; it is recommended to disconnect the power supply immediately

Brand: UTKFHT


Connector Type: Proprietary


Compatible Devices: Power Tools


Compatible Phone Models: Fit for Ryobi adapter


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


Special Feature: Adjustable


Color: Fit for Ryobi


Input Voltage: 18 Volts


Amperage: 32 Amps


Wattage: 180 watts


Manufacturer: ‎PhysiTeile


Part Number: ‎PHSEUPWAK111903


Item Weight: ‎13.7 ounces


Package Dimensions: ‎8.31 x 4.84 x 3.43 inches


Item model number: ‎PWBAT


Size: ‎Fit for Ryobi


Color: ‎Fit for Ryobi


Style: ‎Fit for Ryobi


Material: ‎Acrylonitrile Butadiene Styrene, 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: Thursday, May 21

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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Top Amazon Reviews


  • Roll backs, baby
Color: Fit for Dewalt
I did not install the voltage display. This thing works so nice. My daughter's Elsa jeep now pops a wheelie when she does a roll back (which is awesome) I have the low voltage protection set to 15v, so the 5ah battery only last about 15 mins. The 8ah battery lasts waay longer.
Reviewed in the United States on October 20, 2025 by cody milner

  • Low voltage protection unit is a weak link
Color: Fit for Milwaukee
Voltage protection unit will fail quickly Capacitor exploded
Reviewed in the United States on January 20, 2026 by stephanie scott stephanie scott

  • Works well
Color: Fit for Milwaukee
This made my Granddaughters Power wheel get with the program!
Reviewed in the United States on December 24, 2025 by Donaldson

  • Battery size
Color: Fit for Milwaukee
Works great simply install kids love it. Alot longer run time just be careful of battery size you use. my biggest battery made it over heat but my x3.0 works amazing
Reviewed in the United States on September 24, 2025 by Brad

  • Upgrade
Color: Adapter it for DeWalt
Wanted to upgrade my kids electric truck to go faster and use my old dewalt batteries and it was easy to do!
Reviewed in the United States on January 25, 2026 by Daniel T.

  • Tried 3 separate kits and low voltage protector failed on each one.
Color: Fit for Dewalt
The media could not be loaded. To be honest, I’m probably being over generous by giving 3 stars because I tried 3 separate kits and all of them failed. But, they kept offering to exchange it and most of the kit seemed to work great so I’ll give the benefit of the doubt. The biggest issue I had was that the LVP (low voltage protector) stops working completely once tripped. All 3 kits I ordered had issues with the LVP once they were activated. All 3 refuse to reset after they trip, even after letting sit over night, and trying several new batteries. I adjusted the lvp settings up and down with no luck. Two of them if I smack the side of housing with my hand will briefly reset and then cut power again after a few seconds. If I bypass the lvp everything works so I know it’s the lvp it’s self. They work great until they trip once. Then they never reset, and the fact I can smack the housing and they briefly work again lends me to believe there’s an internal failure. For context I’m running 20v dewalt batteries. I set the LVP to activate at 16v with a .5v overhead. When the battery hit 16v the lvp did exactly what it should and cut power. However, once I put new battery in they never worked again. I changed settings all the way down to 2v and all the way up to 25v, I performed a factory reset, etc. nothing I did would get them to start working again. All that aside, the rest of the kit worked great, the adapter and pwm worked exactly as they should. I will say however, I can see why the instructions seem to confuse a lot of people. They confused even me for a bit. The issues is that they included multiple configurations into one drawing, the smarter thing in my opinion would be to just include two separate configuration drawings. For those setting it up and stuck on the instructions, just remember this, you can put the LED voltage gauge on either side of the pwm. If you put the gauge on the “power in” side of the pwm you will be displaying your battery voltage. If you place the gauge on the “power out” side of the pwm you will display the dial controlled voltage. The instructions are confusing because they show this in one drawing instead of two drawings with no explanation. ... show more
Reviewed in the United States on June 2, 2025 by Aaron Dieringer Aaron Dieringer

  • Device can kill your battery
Color: Fit for Dewalt
Beware! The voltage limiter has a led light that will slowly drain your battery dead! If you do not unplug it or turn it off, the limiter will slowly drain the battery. Otherwise it works as described. The voltage limiter will prevent your power wheels from starting if the voltage in the battery is too low. It will cut it off if you are are driving as well and the voltage gets too low. Don’t leave it on overnight or else the device that is designed to save your batteries will drain and kill them! ... show more
Reviewed in the United States on January 2, 2026 by michael felten

  • Do not buy
Color: Fit for Milwaukee
Do not buy this kit it is absolute junk the first kit the low voltage protector didn’t work out of the box. I received my second kit for replacement and yet the same thing one again.
Reviewed in the United States on November 1, 2025 by michael quinn gutierrez

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