Double Protection: The battery disconnect switch also plays a role in protecting the circuit. Sometimes, The disconnector will directly protect the power off due to a short-circuit of the load.
It will shorten battery life and reduce capacity by a third.
Notice: Please check the car hood space and voltage of the car batery(12V only) before purchase .
1. The thin red wire is connected to the "+" port of the battery, and the thin black wire is connected to the "-" port of the battery. The switch can work with electricity;
2. The two large terminals on the solenoid valve are the main switch, one in and one out. (the "-" or "+" port that actually controls the battery);
3. If you want to control the "-" port, one large terminal is connected to the "-" port of the battery input, and the other large terminal is connected to the "-" port of the battery output. Usually we control the "-" port of the battery;
4. If you want to control the "+" port of the battery, one large terminal is connected to the "+" port of the battery, and the other is connected to your car;
5. To prevent the battery from short-circuiting during installation, if you don't know what to do, please ask a special car shop for help.
Easily fix battery drain issues and protect your battery with our kill switch.
The wireless remote saves you from having to open the hood every time to turn on the power.
There will never be a power outage ever again!
Specification: