Shopping Cart

Your cart is empty.

Your cart is empty.

18V to 12V Step-Down Converter Compatible with Ryobi 18V Battery, 240W 12V/20A DC Buck Converter for Power Wheel Battery Adapter with 30A Fuse

Free shipping on orders over $29.99

$20.69

$ 8 .99 $8.99

In Stock

About this item

  • DC-DC Step-Down Converter: Converts 18V to 12V, delivering up to 20A and 240W with 96% efficiency using advanced synchronous rectification technology for stable power output
  • Durable and Safe: Waterproof, dustproof aluminum-silicone housing for heat dissipation, with a smart chip protecting against overcurrent, overload, over-voltage, overheating, and short circuits
  • Wide Compatibility: Compatible with 18V batteries, including P102, P103, P104, P105, P107, P108, P109, PBP002, PBP003, PBP004, PBP005, PBP006, P189, P190, and more
  • Easy to Use: Pre-wired to a battery adapter for quick setup. Simply insert the battery and 30A fuse, connect your device using the wiring terminal, and start using it instantly
  • Wide Application: Voltage regulator is ideal for 12V devices, including ride-on toys, motor upgrades, golf carts, speakers, security systems, power tools, LED strip lights, and DIY projects



Product Description

ryobi+step down 01
ryobi adapter-02
ryobi+step down 03
ryobi+step down 04
ryobi+step down 05

JB
Reviewed in the United States on March 17, 2025
Awesome little converter. Originally used it to test out a portable diesel heater. Now I use it for various 12 V projects when I need to test something. Much easier than trying to hook up to a car battery.
Aaron
Reviewed in the United States on February 6, 2025
I use it daily to run a 65W mobile ham radio in the house. Fantastic. 4 amp battery usually lasts 10+ hours of listening with 30 minutes or so of transmitting.
Juan fonseca
Reviewed in the United States on February 5, 2025
Trabaja excelente
W.Torres
Reviewed in the United States on January 4, 2025
Easy to install works great I added aPower inverter which helps control the speed even more. But the product is great.
Hog hunter
Reviewed in the United States on January 24, 2025
Very satisfied with this. I use it for a 12v head lamp.
Knob11
Reviewed in the United States on January 18, 2025
It powers my 12v snowblower auger and lights way better than the junk generator and rectifier that put out terrible voltage and burned a motor out.
J.D.
Reviewed in the United States on December 2, 2024
My first thought was that this was very cheaply made.... And I think I'm still right about that. But it work pretty good despite the materials.It work well for projects or just testing out 12V products.
Neil
Reviewed in the United States on December 18, 2024
Works perfect for 12v diesel transfer pumps.Pumped 70 gallons with 4ah Ryobi battery. Battery still had 3 bars after transfer.
Recommended Products

$10.12

$ 4 .99 $4.99

4.6
Select Option