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Honored Contributor
Posts: 41,402
Registered: ‎03-09-2010

Re: Is there an average life of a car battery?

it really depends on the quality of the battery.

we always use INTERSTATE batteries and they have an excellent warranty.

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"The world is a dangerous place, not because of those who do evil, but because of those who look on and do nothing." - Albert Einstein
Honored Contributor
Posts: 10,620
Registered: ‎09-22-2010

Re: Is there an average life of a car battery?

I just replaced a battery that was 6 years old.  Unfortunately I had to call Auto Club because my car was dead.  The driver said 6 years is about how long they last.  

Esteemed Contributor
Posts: 7,013
Registered: ‎03-05-2011

Re: Is there an average life of a car battery?

@cherry  Most batteries come with a warranty.  I get mine at Walmart and if it goes bad before 5 years it is replaced for free. 

Honored Contributor
Posts: 9,373
Registered: ‎03-09-2010

Re: Is there an average life of a car battery?


@cherry wrote:

Our car was 2 years old in Oct. My husband just had an oil change and was told our battery was still in the yellow zone. Today the car  had a hard start and it was only  in the below freezing temps last night.

 

He is off to buy a new battery. I thought a battery should last about 3 years. Am I wrong about this

 

Our car is a Ford Fusion, not the hybrid one


Did they wave a wand over the battery?

When our daughter was moving out of state we wanted to make sure her car was tuned up and taken care of before she left.  My husband took it to Autozone to have them check the battery and it was okay, had a decent life left in it - the next day it was deader than a door nail.  I'm convinced that whatever they tested it with killed it.

Respected Contributor
Posts: 4,312
Registered: ‎03-10-2010

Re: Is there an average life of a car battery?


@cherry wrote:

Our car was 2 years old in Oct. My husband just had an oil change and was told our battery was still in the yellow zone. Today the car  had a hard start and it was only  in the below freezing temps last night.

 

He is off to buy a new battery. I thought a battery should last about 3 years. Am I wrong about this

 

Our car is a Ford Fusion, not the hybrid one


 

We learned that in new cars they come with cheap batteries from the factory.  Two years is all we ever get out of one. 

 

However, we replace it with a top of the line battery and will usually get 3 1/2 to 4 1/2 years from one. 

 

 

Respected Contributor
Posts: 3,660
Registered: ‎03-09-2010

Re: Is there an average life of a car battery?

Batteries don't last long in desert climates. I have replaced my battery twice in the last eighteen months. When I lived in the Midwest, my batteries lasted four or five years.

Honored Contributor
Posts: 17,684
Registered: ‎03-09-2010

Re: Is there an average life of a car battery?

[ Edited ]

The battery sits in a warehouse, losing it's charge over time. So even if it may say 5 years duration, it might be less than that. Ask your mechanic if you have a more than 1-3 year warranty because if it failed ahead of that or within that time, many mechanics will install a new one for free!

 

ETA, your mechanic should check the generator too on the off chance that is causing the battery to drain.

☼The best place to seek God is in a garden. You can dig for him there. GBShaw☼
Honored Contributor
Posts: 13,913
Registered: ‎03-10-2010

Re: Is there an average life of a car battery?

 

cold is the worst enemy of a battery

hckynut(john)
Esteemed Contributor
Posts: 6,512
Registered: ‎03-10-2010

Re: Is there an average life of a car battery?

@hckynut - so is the intense heat - really hard on a battery. BTW, welcome back - hope you are feeling better. Riley1

Esteemed Contributor
Posts: 6,788
Registered: ‎08-18-2016

Re: Is there an average life of a car battery?

Hi @cherry. The stock battery on a new car is probably only rated fo 24 or 36 months.  When you replace it you'll see they're marked with a production date, so you can avoid something that's been sitting on a back shelf for years.

They're good for 36 months, 48 months, etc with increasing prices.

 

When your car is running the battery is being recharged as the stored energy is being used. But STARTING your car causes a short, but DEEP drain immediately before recharging occurs, and in cold temperatures can lead to "hard starting".

 

When you look at new batteries you'll see the words "Cold cranking amps" and a number. This refers to the batteries reserve capacity to start your vehicle in cold temps, when power is called for before the recharging starts. Since you live in the chilly great lakes region the cold cranking amps rating is a factor in selecting a replacement battery.

The fact that your car didn't have an easy start following a cold night could be low cold cranking amps in an aging battery that's already seen a couple midwest winters.