Will the battery be damaged if it runs out of power once?

[VonCharlotte]

The battery won't be damaged immediately if it runs out of power once. However, it's important to note that irregular use of the battery can accelerate its damage. If the battery runs out of power, you can try the following methods to recover it: use a battery charger to help restore the battery. However, considering that most car owners don't have a charger at home, it's recommended to contact a professional repair shop for assistance. If the battery is not severely depleted, you can try to start the car. If successful, driving normally for one to two hours should restore the battery to its normal charge level. Frequent severe power depletion may lead to battery failure, as many cars use lead-acid batteries, which gradually lose power over time. Lithium batteries perform much better, and if possible, consider switching to a lithium battery.