How long does a car battery last?
It happens to all of us, you go to start your car and hear a click. You ask yourself, is you battery dead? is it your starter? What could it be? This is where you ask yourself, how long does a car battery last? Perhaps I need a new battery.
Well, you have come here to find the answer. The answer is, it depends. You may very well need a new battery even though it is not very old.
When it comes to the lifespan of automotive batteries, various types exhibit different longevity. Lead-acid batteries, commonly found in many vehicles, typically endure for 3 to 5 years before requiring replacement. Alternatively, Absorbent Glass Mat (AGM) batteries offer a longer lifespan, averaging between 4 to 7 years. The newer technology of lithium-ion batteries surpasses both, potentially lasting over 8 years with proper care and maintenance.
Signs of a Dead Battery
Recognizing the signs of a deteriorating battery is crucial to avoid unexpected breakdowns. Diminished cranking power, frequent jump-starts, and illuminated warning lights on the dashboard are all indicators of a declining battery. It’s advisable not to wait until the car fails to start before addressing these issues.
Proper battery maintenance plays a pivotal role in prolonging battery life. Engaging in routine tasks such as cleaning terminals and ensuring optimal electrolyte levels greatly contributes to the overall health and longevity of the battery. By incorporating these practices into regular vehicle maintenance, drivers can mitigate the risk of premature battery failure and ensure reliable performance over time.
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Heat Kills Batteries
When it comes to battery life, the number one killer of batteries is high heat! In southern climates, you very well may need to replace even the toughest batteries every 4 – 6 years. I personally have had batteries in my vehicle which needed replacement after just 1 year. It is an unfortunate reality of batteries. The reason is increased battery off-gassing and the drying out of the electrolyte. Consider reading this article for more information on why car batteries fail.
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We hope you found this information helpful
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