Adventure Kings 12V Dual Battery System 140A Smart Isolator Heavy Duty Cables

Adventure Kings Dual Battery System Smart Isolator Full DIY Kit The Adventure Kings Dual Battery Kit automatically isolates your cranking battery - Eliminating flat batteries in the bush and enabling you to run your camp lighting and 12v accessories for longer! If you are running a second battery or thinking about installing one, the Adventure Kings Dual Battery Kit is the smart way to do it – while the vehicle is running, your alternator is charging both your starter battery AND your second battery. Turn the car off at camp and the Smart Battery Isolator included in the kit separates the two batteries completely. That allows you to run your fridge and accessories off your second battery while leaving your starter/cranking battery charged.