A Memory Saver for your car battery, is a connector with a small battery. It has just enough voltage and current to keep all of your vehicle’s computer memory alive, while you change the main battery.
Electrical System
Car Battery – Know What Can Go Wrong, Before You Disconnect It
Disconnecting a car battery for any reason, may cause unexpected things to happen. So, before you disconnect a car battery, there are things you need to know. Above all, battery voltage, must be maintained to the […]