For Ryobi Batteries: The DC power wheel adapter is perfectly compatible with Ryobi 18 V batteries, such as PBP002, PBP003, PBP004, PBP005, PBP006, P189, P190, P191, P192, P193, P194, P195, P102, P103, P104, P105, P107, P108, etc. Step-down Converter: Input voltage: DC 18 V/20 V; Output: DC 12 V/15 A; Power: 180 W; Efficiency: ≥ 95%. perfect for powering golf carts, power wheels, DIY toys, RC cars/trucks, LED lights, cameras, etc. Real-time Protection: The voltage inverter shuts off automatically if there's overvoltage, overload, under-voltage, overcurrent, overheating or short circuit. Stop excessive transient current timely to avoid damage to the battery and the equipment. Strong Power Adapter: Equipped with 14 AWG wires, it's dependable to endure heat up to 105 °C and voltage up to 600 V. And the built-in metal sheet is rustproof, always conducting electricity fast and smoothly. You can freely turn on/off the battery through the switch as needed. Heavy Duty: The aluminum alloy voltage transformer is totally waterproof, shockproof and fast in heat dissipation. The sturdy ABS adapter is reusable and resistant to wear, impact or breaking. And the wire terminal makes it safer and faster to connect the power cords. material: plastic Color: as shown Package Contents: 1set Converter