Can a Car Charge Its Battery While Idling?

1 Answers
IanLee
07/29/25 10:52am
Can a Car Charge Its Battery While Idling? A car can charge its battery while idling. The maintenance methods for the vehicle battery are as follows: 1. Charge the battery promptly when the ammeter shows insufficient power; 2. Adjust the electrolyte density according to the standards for different regions and seasons; 3. Add distilled water or a special replenishing fluid when the electrolyte is low; 4. The total duration of each engine start should not exceed 5 seconds; 5. If the battery is not used for a long time, start the car periodically; 6. Regularly check if the small holes on the battery cover are ventilated; 7. Inspect the positive and negative terminals for oxidation; 8. Check all parts of the circuit for aging or short circuits.
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