General description
This 12V 240A Car Battery Switch is an automatic cut-off kill switch designed for vehicles such as cars, boats, RVs, SUVs, trucks, and motorcycles. It prevents battery drainage during long-term parking and protects against frayed cables and forgotten lights, maximizing energy storage and prolonging battery life.Technical specifications
Compatibility and accessories
This automatic battery cut-off switch is compatible with most 12V vehicles, including cars, boats, RVs, trailers, trucks, ATVs, UTVs, and motorcycles with a cylinder capacity of less than 4 liters. Package includes: 1 x Disconnect Switch, 2 x Remote Controls, 1 manual.Installation
The battery disconnect switch uses a negative pole connection method, making installation straightforward. Ensure to turn off the power before installation and perform a power-on test afterward. Note that it is not suitable for vehicles with small pole heads (negative pole sizes: 9-13mm and 15-17mm).Usage
The switch features both manual and remote control operation. It automatically turns off when the battery voltage drops below 11.8V after a 120-second delay to save power. When the voltage exceeds 13.2V, the remote control is disabled to prevent accidental shutdown while driving.Other information





















