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Can the battery still be used after not being charged for a month?

1 Answers

JuliannaLynn

07/30/25 9:27am

The battery is fine if not used for 1 month. However, if it is not charged for half a year, the battery may get damaged. If a battery is left unused for a long time, it will suffer from severe power loss, which can lead to sulfation of the battery plates. Below are detailed introductions about car batteries: Functions: The battery is used to store electrical energy. Without the battery, the car cannot operate normally. Charging while driving: The battery can be charged by the alternator while the car is running. If the car is parked for a long time, it can easily lead to power loss in the battery, making the car unable to start. Therefore, during long-term parking, it is best to start the vehicle at least once a week for more than 5 minutes to charge the battery. Charging precautions: Generally, it takes 4-5 hours to fully charge the battery. Avoid overcharging.

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