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Can a dead battery kill an alternator?
My battery died on my Kia and now I’m worried about the health of my alternator. Can a dead battery kill an alternator?
Nick Kunze · Updated on
Reviewed by Shannon Martin, Licensed Insurance Agent.
Good question! A dead battery might not kill an alternator but can have negative impacts.
If you try to charge a dead battery using an alternator, it will cause excessive wear and tear to your alternator. Theymaintain or partially recharge car batteries, not resurrect dead batteries.
Overall, a weak battery loses its charge faster and is less successful at holding a charge. This puts an additional strain on your alternator, reducing its lifespan.
However, just because your battery has died does not mean your alternator will die too.
Jump-start your car
and drive around for at least thirty minutes to get your battery back to normal conditions. Just like a dead battery can drain your alternator, a bad insurance policy can drain your bank account! Use Jerry to find affordable
car insurance
that doesn’t skimp on coverage.Jerry
is a licensed insurance broker that makes it easy to save on your car insurance. One fast, free sign-up gives you access to all the insurance quotes you’ll need. Just pick the policy that fits your needs and Jerry does the rest!View full answer
- Gregory R.
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