Wireless Battery Circuit Breaker with LED Display, 12V 24V Battery Cut-Off Remote Control, Automatic Shut-Off Switch for Car RV ATV Truck Boat Protection (Black)

Intelligent Voltage Monitoring and Wireless Remote Control: This 12V automatic battery disconnect switch, equipped with an LED voltage display, allows for real-time monitoring of the battery's status. The remote control operates within a 100-meter range; if the voltage drops below 11.6V, it automatically cuts off the power within 120 seconds. If the voltage exceeds 13.2V, the remote control deactivates to prevent accidental disconnections while driving, with manual control available for added safety. Optimized Battery Protection Against Discharge: This car battery circuit breaker effectively prevents unnecessary battery discharge due to prolonged parking, wiring faults, or leaving lights on. It maximizes energy storage, protects the battery from irreversible damage, and significantly extends its lifespan. Suitable for drivers who use their vehicles occasionally or who go on extended trips without using their car.
Wide compatibility with various 12V vehicles: car battery disconnect switch with remote control fits most cars, boats, motorhomes, trailers, trucks, ATVs, utility vehicles, motorcycles and all 12V vehicles with an engine displacement of less than 4.0. Before ordering, measure your vehicle's battery compartment to ensure there is sufficient space for installation and proper hood closure. Precise technical specifications and stable performance: This 12V remote-controlled battery disconnect switch offers reliable operation between -20°F and 100°F, ultra-low standby current of 700µA, a rated current of 240A, and an instantaneous current of 500A. The rated voltage of 12V and 24V, with a disconnect threshold of 11.6V±0.25V/23.2V±0.25V, ensures suitability for 12V vehicles. Simplified installation and reliable negative connection: The battery switch uses a negative terminal connection for more stable performance and quick installation. First, check for a suitable location in the engine compartment; if the standard location is not compatible, use the included extension cable to adjust the position. Caution: Disconnect the power supply before installation and perform a power-on test after installation to ensure proper operation.