Best 650 CCA Battery

Buying a 650 cranking amp battery for the weather

If you’re looking to buy a new battery for your car, you have tons of options available. The vast majority of car batteries are built with a CCA rating of between 500 and 800, but there are plenty of batteries with CCA ratings that are lower or higher than all of these.

Today, however, we’re going to be taking a look at three of the best car batteries with a rating of around 650 CCA, which is right in the middle of the range compared to most other batteries.

Top 3 Best 650 Cranking Amp Batteries Reviews

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Delphi BU9035 MaxStart AGM Premium Automotive Battery, Group Size 35
NorthStar ELT-AGM65 AGM Battery
ACDelco 47AGM Professional AGM Automotive BCI Group 47 Battery
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Delphi BU9035 MaxStart AGM Premium Automotive Battery, Group Size 35
NorthStar ELT-AGM65 AGM Battery
ACDelco 47AGM Professional AGM Automotive BCI Group 47 Battery
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$239.99
$197.78
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Delphi BU9035 MaxStart AGM Premium Automotive Battery, Group Size 35
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Delphi BU9035 MaxStart AGM Premium Automotive Battery, Group Size 35
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Price not available
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NorthStar ELT-AGM65 AGM Battery
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NorthStar ELT-AGM65 AGM Battery
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$239.99
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ACDelco 47AGM Professional AGM Automotive BCI Group 47 Battery
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ACDelco 47AGM Professional AGM Automotive BCI Group 47 Battery
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$197.78
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If your vehicle was originally equipped with a 650 CCA battery, then if you’re looking to replace your battery, you should ideally choose one with an identical CCA rating.

However, depending on the climate of where you live, you can potentially use a battery with a slightly higher or lower CCA rating.

For example, if you live in an area that is generally warm throughout the year, then you could probably get away with using a battery that is rated as low as 630 CCA, even if your car requires a 650 CCA battery.

If you live in a colder area or an area with harsh winters, then you can use a battery with a CCA rating of up to 700.

I feel the need to mention this because technically, none of the batteries on this list actually have a 650 CCA rating; they’re all slightly above or below this number.

However, they’re all close enough to be compatible with cars that require a 650 CCA battery.

1. Delphi BU9035 MaxStart AGM Battery

The BU9035 battery manufactured by Delphi is built to be powerful enough for most needs, and it’s equipped with a variety of features to help give you the performance you want from a car battery.

It comes with a CCA rating of 680, which is a fairly strong rating and should be more than enough to start your car even in very cold conditions.

This battery also has a reserve capacity of around 100 minutes, which makes it a good choice for a heavy-use battery.

The Delphi BU9035 can be installed in numerous types of vehicles, and is suitable for powering any on-board electronics you may have installed.

This refers to everything including your headlights, heaters, power windows/seats, stereo equipment, and whatever else requires electricity in your car.

The Delphi BU9035 has a pretty tough design relative to some other comparable batteries.

Its external housing is resistant to corrosion, and its internal elements have been strengthened to resist vibrational stress.

This battery also uses an absorbed glass mat (AGM) design, which is more durable and can charge faster than a standard liquid acid electrolyte battery.

The design of the battery also helps it circulate acid within itself, which helps keep it cool and also prevents any unwanted electrical discharges from happening.

Overall, the design of this battery is one of its highlights, as it’s built to be durable and functional even in the worst weather.

If you’re looking for a reliable source of power for your vehicle that will serve you well even when the going gets tough, then you should definitely consider the Delphi BU9035.

However, don’t forget to confirm if the dimensions of this battery are compatible with your current vehicle.

Specifications

  • 52 pounds
  • 9.01” x 8.99” x 8.2” size
  • 12 volts
  • 680 CCA
  • 100 minutes of reserve capacity
  • 3-year warranty

Pros

  • Smaller than other comparable batteries
  • Solid CCA rating means more reliable power in cold conditions
  • Has a strong resistance to corrosion and vibrational stress

Cons

  • This battery may not be compatible with certain vehicles due to its small size
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2. NorthStar ELT-AGM65 AGM Battery

The NorthStar ELT-AGM65 is another excellent choice if you’re looking for a very durable battery that can operate well even in cold conditions.

Compared to many other batteries currently available, this battery is stronger than much of the competition in several ways.

This battery has a CCA rating of 675, and it also features a deep-cycle design which allows you to discharge the battery almost to nothing without having to worry about damaging it.

It also features a reserve capacity of about 134 minutes, which is a pretty solid figure.

This battery is built using a sealed design, which means that it doesn’t require frequent maintenance to keep it in working order; nor does it require any water level checks.

Its design also prevents it from being punctured, and it also ensures that the battery remains cool during use.

Being that this is an AGM battery, it doesn’t actually contain any liquid that can be spilled; instead, this battery uses a type of paste.

The lead used in this battery also has a high level of purity and contains no additives.

This is another factor that makes this battery more durable, since the high purity of the lead helps the battery resist corrosion and helps keep the battery’s temperature stable.

The ELT-AGM65 is also able to be charged faster than many other comparable batteries; this is mainly due to its built-in charging modes.

It uses a constant voltage/constant current (CVCC) mode of charging. When the battery is first plugged into a charger, the full flow of current from the charger flows into the battery.

After the battery reaches a predetermined voltage level, the current is reduced, and the battery continues charging at a slower rate until it is fully charged.

Most lead-acid batteries use the CVCC charging method.

On the whole the ELT-AGM65 is another durable, powerful battery that is worth considering if you need a reliable source of electrical power for your car.

Specifications

  • 57 pounds
  • 11.8” x 7.3” x 7.4” in size
  • 12 volts
  • 675 CCA
  • 134 minutes of reserve capacity
  • 4-year warranty

Pros

  • Includes a built-in capacitor intended to prevent overcharging
  • Will remain functional even after long periods of no use
  • Long-lasting design
  • Barely requires any maintenance
  • Strong reserve capacity

Cons

  • Compared to other batteries, this one is fairly heavy
  • This battery does not come from the factory in a charged state
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06/07/2021 09:02 pm GMT

3. ACDelco 47AGM Battery

ACDelco is an established manufacturer of many types of automotive parts.

As a subsidiary of General Motors, ACDelco parts are designed to be compatible with GM vehicles, although they also make parts for non-GM vehicles as well.

One of the products that they offer is the 47AGM battery.

Perhaps the main advantage that this battery has over others is that it can be mounted in a variety of positions, due to its small size.

The casing is designed to be durable, in order to prevent electrical shorts and leaks from occurring.

The internals are designed to give the battery a low electrical resistance and to maximize the level of conductivity present.

This battery comes with a CCA rating of 630, which is slightly lower than the other batteries we’ve looked at so far but should still be more than adequate for starting your car in most normal conditions.

It also has a reserve capacity of 100 minutes, which is very solid.

Other aspects of the internal design also make this battery more durable than others; it’s built with an envelope separator to help circulate the acid within the battery and keep its temperature down.

As it’s an AGM battery that uses paste instead of liquid, the 47AGM is far less prone to spillage than other types of batteries, and is also designed to last a lot longer.

Not only that, but it should be more than capable of providing power to all of the electronics installed in your car.

Overall, this battery offers a lot in comparison to similar batteries. It’s tough and long-lasting, and perhaps best of all it requires basically no maintenance to keep this battery in working order.

Specifications

  • 39.2 pounds
  • 9.5” x 6.9” x 6.9” in size
  • 12 volts
  • 630 CCA
  • 100 minutes of reserve capacity
  • 3 ½-year warranty

Pros

  • Doesn’t require any maintenance
  • Will never spill or leak
  • Can be mounted in several different ways
  • Resistant to vibrational stress
  • Weighs very little

Cons

  • Too small to fit in most cars
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06/08/2021 08:46 am GMT

FAQs

Now, let’s take a quick look at some common questions that people have when looking for a new car battery.

What Does “CCA” Refer To?

“CCA” stands for “cold-cranking amps”, and it refers to the ability of your battery to start your car in cold weather conditions.

To calculate a battery’s CCA rating, the manufacturer measures how many amps a battery can deliver at 0° Fahrenheit for 30 seconds while maintaining a voltage of at least 7.2.

CCA ratings only really matter if you live somewhere that gets cold frequently; battery performance generally isn’t affected by warm weather.

Are All Car Batteries 12 Volts?

Nowadays, all car batteries are standardized to put out around 12 volts. In decades past, some cars came with 6-volt batteries, but these are no longer used.

Some hybrid vehicles, however, contain a separate high-voltage battery that can produce anything from 48 to 300 volts.

Can I Replace My Car Battery Myself?

Absolutely; it’s actually pretty easy to replace a car battery on your own. Just disconnect the cables from the terminals and remove the clamps that hold the battery in the battery tray.

Then you can just pick your old battery up, place the new battery on the battery tray, and connect everything up again.

On newer cars, you may want to attach an external power supply (aka a “battery saver”) to your car’s electrical system.

Disconnecting the battery from a newer car can sometimes reset any memory settings that are present in the car’s computer, and using a battery saver can prevent this from happening.

Also, bear in mind that despite their relatively small size, car batteries are pretty heavy and can weigh anywhere from 40 to 60 pounds, so be careful when lifting your battery.

Is It Possible To Use A Marine Battery In My Car?

In general, marine batteries are designed for a lower amperage output and for deep discharge cycles.

Therefore, unless you own a car with relatively few electrical accessories that you don’t drive very often, it’s not advisable to use a battery designed for marine applications in a normal passenger vehicle.

What Should I Consider Before Buying A Car Battery?

When buying a new car battery, you should take the following factors into consideration:

Battery Size

Not all batteries are the same size; there are several different battery size groups, and you should know in advance which size group will fit into your car before buying a new battery.

Ideally, you should choose a replacement battery that is as close as possible to the size of the OEM battery.

Date Of Manufacture

When a battery isn’t used for a long time and isn’t maintained, then it loses its charge.

Ideally, you don’t want to buy a battery that has been sitting on a shelf for a long time; you want a fresh battery that is capable of delivering its full power output.

Most batteries will have the date of manufacture labelled on them somewhere.

Level Of Maintenance Required

Some batteries contain water that you must top up periodically, while others require no such maintenance.

Before you buy a battery, consider how much regular maintenance you want to perform on it; some batteries are much higher-maintenance than others.

Reserve Capacity

The reserve capacity refers to how long a battery can run on its own supply of power until it is fully discharged.

A higher reserve capacity is always better, so look for a battery with the highest reserve capacity you can find.

Conclusion

When looking for a replacement car battery, it can be difficult to choose the right one. With so many options available, you may feel overwhelmed and clueless as to where to start.

With the information we’ve shared with you today, we hope that you’ll have a much easier time from here on finding the best car battery for your needs.

Written by Yusuke Kohara

Hi there! My name is Yusuke. I write about automotive topics for Car Proper. I love cars and have a passion for writing helpful articles on tools, car accessories, and how-to to help my readers solve their problems. In my spare time, I'm either working out, reading the book, or spending time with my family. I also work for a digital consulting agency.

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