Will Turning on Hazard Lights with Engine Off Damage the Battery?

[GabrielAnn]

Turning on hazard lights directly consumes power from the car battery, which can affect the battery. Here is an introduction to car batteries: 1. Principle: A car battery is a type of battery, also known as a storage battery. Its working principle involves converting chemical energy into electrical energy. 2. Overview: It refers to a battery that can be reused after being recharged following discharge. Types include lead-acid batteries, nickel-iron batteries, and nickel-cadmium batteries. The positive electrode of a lead-acid battery is lead dioxide, the negative electrode is lead, and the electrolyte is a dilute sulfuric acid solution. 3. Misconception: The lifespan of a car battery depends not only on its structure and quality but also on proper usage and maintenance. Generally, the lifespan of a car battery is around 2 years.