
The Science of Battery Failure in Extreme Ohio Heat

While many drivers prepare for the impact of sub-zero temperatures on their vehicles, summer heat is actually the leading cause of battery failure. In Mount Vernon, the transition from a cold spring to a humid, high-temperature summer creates a volatile environment for lead-acid batteries. The chemical reactions inside a standard battery are designed to operate within a specific range, and when ambient temperatures climb, those reactions accelerate to a point of self-destruction.


