Will AA Batteries Explode If Left in a Car?

[SanRyder]

AA batteries can explode if left in a car. Battery Storage Precautions: Storing batteries in a car, whether in high or low temperatures, will degrade the performance of lithium batteries. Particularly under high temperatures, significant heat fluctuations can occur internally, leading to safety incidents such as explosions. Lithium batteries typically have a temperature limit set between 40-60 degrees Celsius, and they are usually labeled with a pressure relief valve. High-temperature-resistant lithium batteries can withstand up to 800 degrees Celsius. Standard lithium batteries undergo high-temperature resistance tests at 200, 500, and 800 degrees, but in daily life, such extreme temperatures are rarely encountered. Battery Usage Precautions: For batteries being transported, ensure proper padding and anti-collision measures to avoid severe impacts or vibrations. After discharging in high outdoor temperatures or retrieving batteries from high-temperature environments, do not charge them immediately. Wait until the surface temperature of the battery cools down before charging. When storing, place the batteries in a dry and safe indoor environment.