Can a motorcycle battery be fully charged by idling for 30 minutes?

[OLeah]

Idling for 30 minutes cannot fully charge the battery. If the battery is relatively new and has sufficient charge, it would still require about an hour of idling to fully charge the battery. During idling, the generator cannot output the maximum voltage and current, resulting in a slower charging speed. Introduction 1: Idling in a car refers to an operating condition where the engine runs without any load, meaning the car is in neutral gear. The engine speed during idling is called the idle speed, which can be adjusted by modifying the throttle opening size. Introduction 2: Idling means the engine is 'working but not producing useful work.' When the engine is running and the accelerator pedal is completely released, the engine is in an idle state. When adjusting the idle speed, the RPM should not fluctuate abruptly, as this can cause premature wear to the engine. It is best to have the idle speed adjusted at an automotive repair facility.