6 Best Car Batteries For Cold Weather + Buyer’s Guide

6 Best Car Batteries For Cold Weather + Buyer’s Guide

Winter is coming! Just like the Starks have to keep an eye out for the Night Watchers, we need to keep an eye out for our car batteries dying out due to the cold weather.

Chilly weather can deteriorate car batteries and give up on us while we are on our way. So, to minimize the risk of such events, you need a car battery that is flawless in its function.

While there are numerous batteries advertised, it can be quite tedious to read reviews about tens of products and nominate the best one. Even then, you might be unsure if it will serve your needs or not.

To save your time, we have compiled a brief list of the best six car batteries for cold weather.

Our Top 6 Car Batteries for Cold Weather:

1. Optima Battery (8171-767) YellowTop Battery

Optima Batteries 8171-767 (DS46B24R) YellowTop Prius Battery

What We Liked Most About This Product:

Optima Battery is made from 99.9 pure lead, making the electricity conduction smooth and up to par. Moreover, it has a low internal resistance, which recharges the battery much faster and gives you constant power output.

It comes with a spiral cell design, making it possible for the lead to be used in its most refined form.

Product Overview:

Optima provides you batteries with the ultimate power source that your car needs. It is a top efficient performing AGM battery with a high-end cranking power. Not only this, but they also guarantee a super admirable deep-cycling capability.

The unit embraces unparalleled recharging speed and 300+ charging and recharging cycles. It offers a Cold Cranking Amperage (CCA) of 450 amps.

Additionally, it comes with a ‘spiral cell technology’ that promises extra durability. It offers ultimate vibration resistance and an extended lifespan.

To further ensure your device’s safety and that it works even in harsh weather conditions, it has reliable cast cell connections. Moreover, the battery contains tightly compressed cells, which further eliminate any vibration that might occur when it is functioning.

No one wants the acid spilling out of the battery and into your car’s interior. Thus, to eliminate that risk, it contains absorbent fiberglass mat separators. They function solely to hold the electrolyte and absorb them like a sponge absorbs a liquid.

It is completely sealed to alleviate the spillage problem further.

Pros:

  • Product Dimensions: 9.94 x 5.06 x 8.94 inches.
  • Possesses a structurally strong case.
  • It can withstand rough handling and harsh weather.
  • It is maintenance-free.

Cons:

  • Has a shorter lifespan.
  • Installation takes time.
  • Bulky size.

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2. ACDelco ACDB24R Automotive Battery

ACDelco ACDB24R Advantage AGM Automotive BCI Group 51 Battery for cold weather

What We Liked Most About This Product:

We all want a device that performs well and promises us longevity. We were attracted to include this unit in our review because of its long lifespan.

AC Delco Automotive Battery features a valve-regulated recombinant gas technology, which makes it work for a long time without any hindrance. It claims to last 3 times longer than most car batteries in the market.

Product Overview:

ACDelco AGM batteries are secured with an absorbed glass mat prototype that ensures no acid spoils your car’s interior. It offers a high performing cycling capacity. It is a General Motor equipment, which provides a reliable and productive starting power.

The battery possesses calcium positive and negative power path plates that produce a potent output. Moreover, it gives you a low discharge rate for easy storage.

It comprises a leak-proof valve and eliminates the threat of your batteries drying out in the cold season.

To further aid your device’s longevity, it prevents acid damage to the unit’s terminals.

The battery is super easy to install and requires no additional effort. Also, It is laboratory-tested and proven in the field that it works up to its maximum potential.

It does not matter whether the application is industrial, recreational, or heavy-duty; ACDelco will surely provide you an outstanding performance that you’ll be satisfied with.

Pros:

  • Product Dimensions: 18.5 x 11.4 x 9.5 inches.
  • Durable prototype.
  • 100% spill-free.
  • Easy to use.

Cons:

  • It has chemicals that can cause cancer.
  • Needs maintenance.
  • Might not fit in some cars.

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3. DieHard 38188 AGM Battery

DieHard 38188 Group Advanced Gold AGM Battery for cold weather

What We Liked Most About This Product:

One thing that worries most of us about sophisticated electronics is short-circuiting or power overload. It is not only dangerous for our cars but also our lives. So we need to be extra cautious about what type of battery we install in our car.

DieHard Battery comes with full-frame positive and negative plates that prevent electrical shorts. Thus, it gives you extra protection.

Product Overview:

DieHard 38188 Battery is manufactured with an AGM Technology, which extends the performance in the battery’s life cycle. It promises to deliver you 20 times more vibration resistance.

It also offers 2 times the life cycle of the battery as compared to DieHard Battery 50634.

The Cold Cranking Amperage is 775 amps and embraces a 55Ah rating, which means the battery will last for 55 continuous hours!

Moreover, it is spill-free, so it will not let the acid or water of the battery spill on the internal systems of your car.

It is tamper-resistant and heat-sealed. To further prove its sophistication, the unit has an optimized electrolyte suspension system that absorbs the electrolyte like the soil absorbs water!

You don’t have to worry about any acid-spill ruining the insides of your car’s hood anymore! DieHard battery gives your car the power potential to race in snow, rain, and even heat without any lag in performance.

It can easily withstand any temperature conditions and increased power demands.

Pros:

  • Product Dimensions: 10.8 x 6.9 x 8 inches.
  • Maintenance-free performance.
  • Spill-proof design.
  • 2x life cycle.

Cons:

  • Incompatible with some cars.
  • Needs monthly charging.
  • A shorter lifespan.

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4. ACDelco 47AGM Professional Automotive Battery

ACDelco 47AGM Professional AGM Automotive BCI Group 47 Battery

What We Liked Most About This Product:

This battery features oxygen recombination, reducing the water loss, and assuring our car drives with its full potential due to the maintenance-free function.

It also keeps your mind free from checking the battery’s water level every time you take your car out for a drive.

Product Overview:

ACDelco 47 battery utilizes AGM technology, making sure the electrolytes are held in place and not leaking into the car.

It contains a high-density negative paste, which improves the functionality of the unit and the lifecycle.

To further aid the performance and the durability, it is made from an enhanced silver calcium alloy. The grid is calcium lead positive and maximizes the electrical conductivity.

Moreover, the battery lets the current move effectively at a low resistance. It provides the car with remarkable cycling capability. The battery itself is high charge receptive.

The unit contains envelope separators with a puncture-resistant back. This allows efficient acid circulation and stops electrical shorts, lowering the risk of early failures. The separators keep the unit cool and extend its long-term viability.

To avoid acid spillage, it embraces a vent cap design and ribbed case that has been thoroughly pressured tested to prevent any sorts of leakages.

Pros:

  • Product Dimensions: 9.5 x 6.9 x 6.9 inches.
  • Powerful compact design.
  • Low resistant.
  • Preventative features that prevent early failures.

Cons:

  • Requires charging before installation.
  • Buyers faced recharging difficulties.
  • The size is small for some car models.

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5. Optima Batteries 8002-002 Battery

Optima Batteries 8002-002 34 RedTop Starting Battery

What We Liked Most About This Product:

The optima cells use two lead plates separated by a fiberglass mat that secures the acid in place. It is uniformly rolled into a spiral cell design that has a 40% bigger surface, giving you more power than conventional units.

Moreover, the rolled cell prototype allows the unit to hold a much wider pressure range, allowing ideal function even during adverse weather.

Product Overview:

Optima RedTop starting battery has a capacity of 50 Ah and provides you with cold cranking amperage of 800. It comprises a reserved power capacity to perform consistently

We need a battery that can withstand harsh weather conditions. Optima Battery has a case made out of polypropylene material and gives you the ideal starting power.

It uses 99.9% pure lead to make a robust and compact cylindrical design. Moreover, it contains a strong framework that is fully sealed, making the battery a one unit operating system that needs no maintenance.

It is sealed to assure you that you will not be seeing any kinds of leakages and contaminants entering or leaving your small compact unit.

The battery allows faster conductivity, which further makes recharging easy.

Furthermore, 15 times more resistance against vibration gives you the security that your unit will last long and function reliably.

Pros:

  • Product Dimensions: 10 x 6.9 x 7.8 inches.
  • Conducts electricity faster.
  • Has a higher starting power.
  • The airtight seal of the unit.

Cons:

  • Battery stops holding a charge after a few years.
  • Battery discharges itself if you do not use your car for a few days.
  • Buyers faced issues with the bolt alignment.

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6. Odyssey PC680 Extreme Series Battery

Odyssey PC680 Battery for cold weather

What We Liked Most About This Product:

The charging speed of this device is a real benefit. Odyssey PC680 Battery has one of the highest recharge efficiencies we have seen!

This magnificent unit can recharge entirely in only 4 to 6 hours. We live in an era where every second counts, and thus, we like to save as much time as we can. Therefore, this device seems like the right choice for most of us workaholics!

Product Overview:

Odyssey PC680 will not let you down whether you have to drive through the Californian heat or the Siberian winters.

It comprises a Pulse Hot Cranking Amperage of 520, a Cold Cranking Amperage of 170, so it has got you covered! The battery gives you a 70% longer life cycle as compared to various conventional batteries. It holds a high voltage for a long time.

This AGM battery has been manufactured with the utmost accuracy you might expect from electronic equipment like this one.

It is designed to prevent acid spillage. The sealed prototype makes the gases residing in the battery recycle internally.

Moreover, it is vibration-resistant to intercell connections and protective valves per cell, protecting your unit from shocks and damage.

The device is manufactured with pure lead plates. This ensures safe and productive passage of current through the unit and provides your car with the power output it needs to excel.

Not only this, but it also has plated brass terminals that are immune to rust and other corrosive agents.

Pros:

  • Product Dimensions: 7.15 x 3 x 6.65 inches.
  • High reserve Capacity.
  • Fast recharge.

Cons:

  • You need to buy an adapter separately.
  • It does not have removable caps.
  • It does not hold charge effectively after a few months of usage.

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Choosing The Right Battery For Cold Weather – Buyer Guide

It can get confusing when you browse through various products to find one that serves you the best. There are too many choices on the internet.

This is when we come to help you! We have researched the crucial factors and features you should add to your checklist. These will help you narrow down your search and find your perfect match for your car.

Factors to Consider:

Cold Cranking Amperage (CCA):

Cold Cranking Amperage or CCA is your battery’s charge capacity that lets you know about the level of functionality it will provide you with in cold weather. Most repair shops have the instruments to measure the charge capacity of the battery.

So, while buying a battery, the first thing you need to consider is the CCA. A higher CCA will crank your vehicle better.

Dimensions:

Check out the specifications and note down the dimensions of the battery. Batteries have different sizes; thus, you need to find one that fits perfectly into your car.

So, do measure up the size before investing in a unit.

Lifespan:

No one wants to invest in a device that will last only a few years. Cold weather affects our battery’s performance and, thus, makes it less functional until it finally stops working.

Before pinning up one specific product, check out the reviews, and see if it promises durability or not. A typical battery should last you for 5 to 8 years.

Safety:

With electrical appliances comes the threat of overheating, short-circuiting, and in case of batteries, spillage, and even explosions of the batteries.

A lot of factors decide if a device is safe or not. Plates, separators, and the seal of a battery are major determinants if the device is safe to be used in your car.

Amperage Hours (Ah):

Amp Hours measure the reserve capacity of a battery. It is the energy needed for the battery to produce one ampere per hour.

The higher the reserve capacity, the better. We all know how cold weather restricts our car from speeding to its full potential.

Set a Budget:

Before surfing the internet for a specific type of car battery, set a budget. This will help you look for devices that fall within your budget line.

Remember, you should never judge a unit by its price but rather judge it by its features and reviews.

Frequently Asked Questions (FAQs):

Why do batteries die in cold weather?

Three main features contribute to fluctuations in the functionality of a car battery during winters:

  • increased power draw
  • reduced battery capacity
  • power draw because of accessories

When it is cold, the battery has to work extra hard to function. The cold causes the battery to take up extra time to warm up, and thus, it should exert extra power to make it functional. This increases the power draw, and your battery gets sluggish in operation.

The cold weather interferes with the working mechanism of your battery. A starter motor requires a huge amount of amperage to start up.

This issue arises because cold weather thickens the motor oils, especially if you are using oil that does not have a viscosity applicable for harsh weather conditions. This causes the engine to suck extra power, making the starter motors take up additional amperage.

Why is vibration resistance important for a battery’s durability?

If the battery vibrates, it suffers from mechanical shocks and high impact shocks. These will damage the components of the battery and reduce their capability. Furthermore, a vibrating battery will produce excess noise.

Vibration resistance keeps the battery in its place and allows it to reach the full potential. Not only this, but it also minimizes the functioning noise of the device.

Why is the battery case bloated?

The case of a battery may appear to be bloated when it has been used for a very long time and needs to be changed.

The bloating can be an indication of overheating, so if you see any type of budge in the battery case, take it to a professional immediately and get it checked!

Conclusion

Extreme weather can cause adverse damage to the batteries that reside in our cars. Thus, it is essential to get them checked out before the cold takes over. The mechanic can check its cranking amp as well as tell you if you need a new battery or not.

If you do need one, do not wait for the cold season to come before taking action, do it now!

We hope this article helped you narrow down your search and gave you an idea about which features you should look out for in a particular unit.

Now carry on with your journey! We hope you find one that benefits you!