Can a 75d23 car battery be replaced with a 55d23?

[AdrianaDella]

It cannot be replaced; do not change the battery arbitrarily. Extended information about car batteries is as follows: Definition: The normal service life varies from 1 to 8 years, largely depending on the condition of the vehicle. If the vehicle's alternator charges normally and there is no electrical leakage or grounding issue, the battery can generally last more than 3 years. Working principle: It uses lead plates filled with spongy 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. When the battery discharges, metallic lead acts as the negative electrode, undergoing oxidation and being converted into lead sulfate; lead dioxide acts as the positive electrode, undergoing reduction and being converted into lead sulfate.