General description This 12V 24V Car Battery Cut Off Switch is designed to provide a reliable and convenient way to disconnect your vehicle's battery. It is suitable for a variety of applications including cars, boats, trucks, RVs, and other electrical equipment, ensuring safety during maintenance or storage. Technical specifications Voltage: 12V Continuous current: 125A Momentary current: 500A Material: Copper-plated zinc alloy Installation Fits the slightly smaller negative terminal of all standard-sized automotive batteries. Easy to install with a simple tightening mechanism for power connection. Usage To turn on the power, tighten the black knob. Loosen the knob slightly to completely disconnect the power. Other information Resistant to rust and corrosion, extending the life of your vehicle's battery.