GuanZhon 2 PCS Car Battery Master Disconnect Switch Top Post Battery Master Disconnect Switch Side Post Battery Master Switch Isolator Set for Truck Boat Rv Auto Vehicle Parts

This battery terminal switch is designed to solve the problem: leakage and loss of electricity. Easy to disconnect and reconnect battery of your vehicles by a simple turn of the knob on the switch. ? A simple twist of a knob provides a convenient way to quickly disconnect and reconnect power from an automotive battery. ? The switch makes it simple to disconnect your battery to work on your vehicle or the knob can be removed to prevent theft. ? It also works great to eliminate battery drain if you’re storing a vehicle for an extended period of time. ? This switch can be used as an in-line device on the negative side of the battery to break the ground connection. ? This works well on motorcycles and vehicles that do not use conventional car batteries. Side Post Battery Disconnect Switch Easy Installation Instructions ? Disconnect ground (-) cable from battery and attach it to switch mounting post. ? Attach clamp end of switch to (-) battery post. ? Turn green knob fully clockwise to connect battery power. ? To disconnect power, turn knob 1/4 turn counter clockwise. ? Installs on the negative terminal.