12V battery circuit breaker with remote control, 12V/200A wireless switch, for car, camper van, boat, yacht, caravan

Battery Disconnect Switch: Our battery disconnect switch can be used to cut off power to the car battery via remote control, eliminating the possibility of battery drain when the vehicle is not in use and preventing unnecessary battery discharge.

Superior Quality: This battery disconnect switch is made of brass, with silver contacts and pure copper wires. It is corrosion-resistant, has good conductivity, and is durable for safe use. It can extend the life of the car battery by 3 to 4 times.

Quick and Easy Installation: Remove the original negative power cable from the car battery and connect it to the relay. Connect one end of the relay to the negative terminal of the battery and the red wire to the positive terminal of the battery.

The black wire must be connected to the negative terminal.

Super compatible: This 12V battery disconnect switch is suitable for cars, trucks, motorhomes, caravans, motorcycles, and all other motor applications with 12V batteries. Starting current: 360A, rated current: 200A, DC: 12V. The fuselage temperature may reach 70-80℃ under full load, and the temperature in the engine compartment may reach 100℃; this is normal.

Wide application: With the 12V battery disconnect switch, you don't need to open the hood every time to turn on the power; simply press the key button on the remote control. Our battery breaker is suitable for batteries in cars, trucks, motorhomes, travel trailers, SUVs, boats, electric tricycles, and other electrical devices.