Can the car battery still be used after being depleted twice?

[Jane]

Under normal circumstances, it can still be used. Here is relevant information: 1. Introduction: A car battery is a type of storage battery that converts chemical energy into electrical energy. The commonly referred car battery is a lead-acid battery, which mainly uses lead and its oxides as electrodes and sulfuric acid solution as the electrolyte. 2. Classification: Ordinary battery, dry-charged battery, maintenance-free battery. 3. Principle: Uses lead plates filled with sponge lead as the negative electrode, lead plates filled with lead dioxide as the positive electrode, and 22-28% dilute sulfuric acid as the electrolyte. During charging, electrical energy is converted into chemical energy, and during discharging, chemical energy is converted back into electrical energy.