Is It Bad To Put A Bigger Battery In Your Car?

Most vehicles have limited space for batteries, so in many cases a larger size, from a physical standpoint, may not work. The problem in most cases is that the terminals will contact the hood and short out the battery or

the physical dimensions just will not work

.

What happens if you put the wrong battery in a car?

Manufacturers precisely match their alternators and batteries to the vehicle's power requirements. A mismatched battery/alternator combo

could cause your alternator to overheat and shorten its life

.

Can I put a different battery in my car?

No

. Car batteries differ in multiple ways to work with different vehicle's specifications, and they are generally year, make, model-specific. Many car batteries do have one important similarity in how they work. … However, they don't last as long as SLI batteries do.

Does it matter what size battery I put in my car?

No

. Car batteries differ in multiple ways to work with different vehicle's specifications, and they are generally year, make, model-specific. Many car batteries do have one important similarity in how they work.

Can I put a higher CCA battery in my car?

Can I Put a Higher CCA Battery in my Car? A

car battery must only fit the minimum CCA requirements to work well

. This means that if you have met or exceeded the CCA of the original battery, there is nothing to worry about. Many would agree that the higher the CCA rating, the better the battery is for your car.

Is higher cranking amps better?

In general, for

both CCA and RC, the higher the number the better

. However, if you live in a cold climate, the CCA rating should be an important consideration in choosing a battery. Conversely, if you live in a high heat climate, you don't need as much CCA.

How do I know what kind of battery my car needs?

1. Step 1: Check for the group size on your old battery. …
2. Step 2: Check your owner's manual for a group size. …
3. Step 3: Search online for the group size. …
4. Step 1: Look on your battery's label. …
5. Step 2: Check your manual. …
6. Step 3: Check online.

Does AutoZone put in batteries?

When it comes to batteries, nobody has you covered like AutoZone.

We offer free testing and charging

so you can make sure your battery actually needs replacing. If you do require a new one, we'll help you find the right battery for your vehicle and driving habits.

What is a good CCA for a battery?

Still, it's good to be aware of your CCA rating, as replacement batteries should equal or exceed the original battery in ratings to avoid poor performance. Typical CCA readings for a car range from

350 to 600A

, and higher for trucks.

What is minimum CCA for car battery?

A battery should be big enough to allow reliable cold starting. The standard recommendation is a battery with

at least one Cold Cranking Amp (CCA) for every cubic inch of engine displacement (two for diesels)

.

Do higher CCA batteries last longer?

The

battery with the highest CCA rating will last the longest

. … It is important to pick the right battery for the right application and climate. Batteries that are built with reinforced plates and a high lead content will usually last longer than batteries designed for maximum cranking performance.

Is CCA important in a car battery?

The higher the CCA rating,

the greater the starting power in the battery

. Measuring cold cranking amps gives someone a good idea of what they can expect from their battery in some of the worst conditions possible for starting a vehicle.

How many cold cranking amps do I need for a 350?

For example, a 350 cubic-inch displacement engine requires 350 CCA minimum. For colder climates, add 20% of the cubic-inch displacement to the CCA. Therefore, 350 x 0.2 = 70. So, 350 + 70 =

420

.

What happens if I use a higher amp battery?

In short, using batteries with extra energy capacity will not harm your device, but would, instead,

power the device for a longer time

(all other considerations unchanged).

What is the highest CCA battery?

• Best known for their powerful performance and long lasting life, Optima batteries are highly rated and popular worldwide. …
• The Odyssey Extreme 65-PC1750 Battery is an eminent car and truck battery with a gigantic 950 CCA and a reserve capacity of 145 minutes.

How many years does car battery last?

Some cars will get up to five or six years out of their battery, while others will need a new one after only two years. In general, your car will usually need a new battery after

three to four years

.