A battery has two jobs. One is to supply electricity to the starter motor so the starter can turn the engine crankshaft rapidly enough for the engine to start. The other is to provide current to operate electric accessories, such as the radio, heater, and lights, when the engine is not running. Read More… When [...]

A car battery is vital in supplying constant electricity flow into all electrical components in an automobile. It stores charges and discharge them when requires especially during cold start. Without it, an automobile will not be able to start. An alternator is then used to restore lost charges in a battery when the engine is [...]