For Batteries: Perfectly compatible with sliding-style lithium batteries, such as Model , , DCB206, and DCB609. Step-down Converter: Input voltage: DC 24 V; Output: DC 12 V/15 A; Power: 180 W; Efficiency: equal 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: It's equipped with 12 AWG wires. Dependable to endure heat up to 105 C and voltage up to 600 V. And the thickened metal sheet is rustproof, always conducting electricity fast and smoothly. Heavy Duty: The aluminum alloy converter is totally waterproof, shockproof and fast in heat dissipation. And the sturdy Plastic adapter is reusable and resistant to wear, impact or breaking. Colour:yellow Material:Plastic + aluminum alloy Package Contents: 1 set wheels battery 12v Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.