What Is the Recommended Frequency for Replacing Your Vehicle’s Battery

Vibrations: The shaking of the battery as the vehicle moves can loosen the internal connections, reducing the battery life.

Extreme Temperatures: Abnormally high temperatures can cause the liquid electrolyte in the battery to evaporate and lead to the formation of sulfur on the plates. Cold temperatures can also slow down the chemical reactions that generate power in the battery, affecting its performance.

Cold Starts: The battery can die sooner than expected if the driver is fond of making cold starts (starting the car when its engine temperature is lower than the surrounding temperature).

Short Trips: Starting a car takes a lot of electrical power. So, the battery replenishes lost energy after each start with the help of the alternator. Going on frequent short trips can damage the battery as it may prevent the battery from having enough time to recharge.

 
Using Too Many Devices: The more accessories and aftermarket systems your vehicle has, the more power it draws from the battery. With time, the battery would lose its ability to recharge, shortening its life.

 
Driving Style: The owner’s driver style plays a role, too. For example, your battery can die sooner if you tend to brake suddenly or always have your foot on the accelerator.