Can A Car Run Without A Battery. If you are looking forward to knowing if a hybrid car will function smoothly without the battery then the answer depends on which battery we are talking about. A car cannot reliably run on the alternator alone.
Without a battery a sudden load from the headlights or the heater fan will kill the engine all the while you may be destroying electronics with the dirty power. Also do note dodge trucks will be rolling out with generator starters again if its a quick fad or adopted I do not know generator starters are dc motors usually so it would probably work without a battery. You can then park your lawnmower and your car near each other and connect the batteries using jumper cables.
The battery cleans the power like a capacitor and puts out during bursts only to be immediately refilled when the alternator catches up.
If the alternator is working properly it will stay running without the battery. Can a car run without a battery. However the time depends on the model of the vehicle. In theory if your alternator is providing adequate power to the car while charging the battery then once the car is started disconnecting the battery should not cause the engine to stop running.
