Best Car Batteries For Cold Weather 2021: Reviews & Buyer’s Guide

Post by 
Tom Schaffer
Last updated on 
November 27, 2020
Product
IMAGE
Details
1. Optima Batteries 8025-165
  • Strong starting burst
  • Faster recharging
  • Spillproof
2. Optima Batteries 8040-218
  • Up to 3x longer life
  • Faster recharging
  • Spillproof
3. Odyssey 65-PC1750T
  •  Massive starting power
  •  Universal Fit
  • Designed to keep up with the changes

Your car’s battery is such an essential electronic component of the car. Without it, you’d have no lights and no indications if something’s wrong with the engine. But before all that, you won’t be able to start your car! Heat is good for your car’s battery; as long as it’s not overheating, your car will work perfectly. Cold weather, however, has the opposite effect.

This car tool creates an electro-chemical reaction to produce a charge to the battery terminals which then starts the engine when you use your key for the ignition. Heat speeds up this process while the cold temperatures slow it down and eventually cause the battery to fail. That’s the last thing you want, especially during winter. So, if you live in an area where winter gets quite cold, then you’d want the best car battery for cold weather in your car. You’ll be safe and your car will be healthy.

Top 10 Best Car Batteries For Cold Weather 2021

1. Optima Batteries 8025-165 25 RedTop

Optima Batteries 8025-165 25 RedTop

The Optima redtop battery series is Optima’s top-end line of vehicle batteries. These batteries are manufactured to do what they have to do in any condition. 8025-165 RedTop is the ideal battery for sedans, trucks, and SUVs.

This battery has a lifetime twice as long as any other conventional car battery. It is also maintenance-free. This battery is tightly wounded with spiral winding. This gives the battery a starting burst like no other and it can resist vibrations up to 15 times greater than those of any other automotive battery.

The battery contains gel, and it is spill-proof so that it can be mounted in any position in your car. It provides high power delivery to your vehicle and it’s one of the batteries with the fastest recharge in the market.

This battery is both lead-acid and an AGM. Since leakages are common in a lead-acid battery, Optima used an absorbed glass mat separator to ensure that doesn’t happen. The increased surface area of the battery helps to deliver strong starting power.

The lead-acid part of the battery contains electrodes that are 99.99% pure lead. This is why this battery provides dense energy that won’t fail you in any weather and temperature.

Optima RedTop batteries use spiral cell technology to maintain and constantly monitor the temperatures, humidity, and critical tolerances. This battery is perfect for heavier vehicles like compact SUVs, SUVs, and trucks.

The Optima RedTop 8025-165 25 has cold-cranking amps of 720 and it has a reserve capacity for 90 minutes. The technology used in this battery is much better than the AGM technology used in other batteries at this level.

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2. Optima Batteries 8040-218 D35 YellowTop

Optima Batteries 8040-218 D35 YellowTop

Optima Batteries are known for their top quality and affordable batteries, particularly their dual-purpose battery line. The YellowTop series are AGM batteries manufactured to provide maximum quality. They make this first-class battery and sell it at a reasonable price. This battery is ideal for users who have equipment in their car, like audio systems and other electronics, that have a high demand for power.

This battery is packed with the specs you’ll need for your car during any weather. It has a cold cranking amp of 620 and a reserve capacity of 98 minutes. It also has 770 marine cranking amps with a nominal voltage of 12v. 48Ah capacity, 13.1V open-circuit voltage, and 0.003 ohms internal resistance to seal the deal. That should be enough for the best car battery for cold weather.

Similar to the RedTop series, this battery also uses spiral cell technology, giving it a strong starting charge and the best vibration resistance. The battery’s lifetime and performance meet no other battery in the market.

The design of this battery only allows a 100% pure form of lead to be used. The sulphuric acid electrolytes of this battery also help improve the lifetime and performance. The outermost case is made of propylene so the battery is as safe as it can be.

The battery has an absorbent glass mat separator which holds electrolytes like a sponge, eliminating acid spills and leakages. This maintenance-free battery has the best deep cycle, power charge and recharge, and exceptional cranking power.

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3. Odyssey 65-PC1750T

Odyssey 65-PC1750T

Odyssey is one of the manufacturers that make some of the best car batteries for cold weather. This well-known company offers a wide range of batteries suitable for all types of users. The 65-PC1750T is their high-performance battery suitable for all conditions.

This battery is a cold-cranking power of 950! That’s just about enough for starting your engine at any temperature. That much of CCA is more than enough to start larger cars, trucks, 4X4 wheel drive vehicles, and other high-performance vehicles.

Recharging dead conventional batteries is a tedious task, sometimes it’s not even possible but this battery can recharge completely to 100% in 4-6 hours. This battery has great value for money as it has a lifetime of 3-10 years depending on usage.

Usually, long-life batteries require frequent refills of water; however, Odyssey 65-PC1750T has a resealable venting system and a Dry Cell design which makes the battery maintenance-free. Thanks to the design, the battery has great resistance to vibrations.

You can depend on this battery even when the temperature is as low as -40 degrees Fahrenheit or as high as 40 degrees Fahrenheit. So no matter where your journey is, you’ll have enough power.

The reserve capacity of this battery is enormous. The Odyssey 65-PC1750T provides 145 minutes of reserve capacity! This is the ideal battery for vehicles with electronic components that need extra power.

This battery has a long deep cycle life. It has a durable design that helps resist vibrations and support the battery to be mounted anywhere. Odyssey provides a 4-year full replacement warranty; this is a product you can trust.

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4. Odyssey PC1200MJT

Odyssey PC1200MJT

Odyssey PC1200MJT is the car battery that’s second to Odyssey 65-PC1750T. It’s a battery with great specs--good enough for cold weather. It costs a bit less than Odyssey 65-PC1750T.

This battery has an amazing deep cycle that’s suitable for all kinds of vehicles. It has a massive starting power and rapid recovery. Today, vehicles are loaded with electronics that you’ll use for emergencies and everyday use. This battery has got you covered for everything.

Odyssey packed extra plates of pure virgin lead, more plates mean more surface which means more power. The PC1200MJT has twice the power of a conventional battery and three times the life. It can go through up to 400 cycles at 80% depth of charge.

This battery offers 540 cold-cranking amps. It has a great temperature tolerance. It can start your engine at temperatures from -40 degrees celsius to 45 degrees celsius. It’s an excellent value for money as life can range from 3-10 years depending on use.

Whether you have a classic or antique, high performance, 4X4 or off-road, this battery will suit your car well. It offers a reserve capacity of 78 minutes, which is not the best but it’s nominal. It has a great recharge speed. It can recharge to 100% in 4-6 hours.

Odyssey batteries beat spiral-wound with their high integrity terminal seal, and corrosion-resistant tin-plated brass terminals. It has an AGM design to eliminate acid spills. The overall sealed design allows for the gases to recycle internally. To prevent vibration damages the battery has robust internal cell connections.

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5. ACDelco AGM78

ACDelco AGM78

This car battery manufacturer is a popular one and the quality of this battery precedes its name. The price tag of this battery is a bit higher than the other batteries of this guide, but it’s worth every penny.

The ACDelco AGM78 has a design that is 100% spill proof and leak proof. The manufacturers claim that this battery has a longer life than any other conventional deep cycle battery. This is because of a maintained pressure on the plates which significantly reduces the amount of active mass lost from the grid.

This battery has a cold-cranking amp of 720, which is perfect for all temperatures and more than reasonable considering that this battery is maintenance-free. This battery has many added features which include silver calcium stamped alloy and calcium coated lead which increases the conductivity.

ACDelco thoroughly tests all of their batteries before they enter the market and they offer a 36 month free replacement period. They successfully provide reliability and excellent power.

This battery offers 115 minutes of reserve capacity so you have an abundance of power when you need it. It has a high-density negative paste which improves the performance and increases the life too.

This 12V battery has a robust envelope separator with a puncture-resistant back. This allows for increased and better acid circulation and it prevents short circuits. The improved acid circulation helps the battery remain cool and helps extend the battery life.

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6. Kinetik HC1200-BLU

Kinetik HC1200-BLU

Kinetik is a portable battery manufacturer that’s driven to provide its users with high-quality and high-performance power solutions to all lifestyles that have a hunger for extra power. With constant innovation and exploration, they are steering the portable energy evolution.

Kinetik HC series power cells are designed for semi-pro and pro enthusiasts of car electronics. This series is meant for cars that need extra power for in-car electronics like sound systems and GPS navigators and of course, starting your engine in the cold weather.

The Kinetik HC1200-BLU is an AGM battery with 12V and it’s perfect for cars with 1200-watt audio systems. The design is leak-proof and it has no external vents. It can fit in almost all factory battery locations of your car. The battery is 100% sealed with an outermost shell made of ABS--a strong and durable plastic.

This battery has 1150 cranking amps and 550 cold-cranking amps. Your car will start at almost every temperature. Due to the ABS sealed body, the battery is vibration-resistant. The power cell has more plates for a high voltage under load and a stronger energy density. This battery has a reserve capacity of 40 minutes.

Though the specifications and warranty period of 1 year might be less compared to those of the other batteries of this guide, the price is also much less compared to the others.

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7. ACDelco 94RAGM

ACDelco 94RAGM

ACDelco 94RAGM is constructed in such a way that it’s maintenance-free and water-loss is reduced. It has silver calcium stamped alloy that increases the cycle life and improves the performance.

The ACDelco 94RAGM has reduced active mass lost from the grid for a longer life expectancy. It’s also constructed with high-density negative paste that increases the performance. To prevent acid leakage the battery has a handy vent cap, also makes sure nothing happens while driving.

The battery offers 850 cold-cranking amps which are more than enough for all kinds of temperatures. It has a reserve capacity of 140 minutes.

This 12V battery has a robust envelope separator with a puncture-resistant back. This allows for increased and better acid circulation and it prevents short circuits. The improved acid circulation helps the battery remain cool and extend the battery life.

ACDelco thoroughly tests all their batteries before they enter the market and they offer a 36-month free replacement period. They successfully provide reliability and excellent power. This particular battery may dig a deep hole in your pocket, but it ensures high efficiency and performance.

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8. Optima OPT8073-167 D51R

Optima OPT8073-167 D51R

The YellowTop series is that of AGM batteries that are manufactured to provide maximum quality. They make this first-class battery and sell it at a reasonable price. This battery is ideal for users who have equipment in their car, like audio systems and other electronics, that have a high demand for power.

This battery provides the extra performance and deep-cycling capability that your vehicle demands during winter and for in-car electronics. It has a spiral cell design that provides a clean and strong power source that is safe for everyone in the car and the environment.

The battery offers 575 cranking amps and 475 cold-cranking amps. It has a reserve capacity of 66 minutes. This is the ideal battery for seasonal use because of its low self-discharge rate. This means you can store your seasonal vehicles throughout the whole winter without having to regularly recharge the battery.

The design of this battery allows only a 100% pure form of lead to be used. The sulphuric acid electrolytes of this battery also help improve the lifetime and performance. The outermost case is made of propylene so the battery is as safe as it can be.

The battery has an absorbent glass mat separator which holds electrolytes like a sponge, eliminating acid spills and leakages. This maintenance-free battery has the best deep cycle, power charge and recharge, and exceptional cranking power.

CHECK THE CHEAPEST PRICE ON AMAZON!!

9. Optima OPT8003-151

Optima OPT8003-151

This battery is part of Optima’s top-end series RedTop. These batteries are manufactured to do what they have to do in any weather condition. Optima OPT8003-151 is ideal for sedans, hatchbacks, and all mid-size cars.

This battery has a lifetime twice as long as that of a conventional car battery. It is also maintenance-free. This battery is tightly wounded with spiral winding. This gives the battery a starting burst and it can resist vibrations up to 15 times greater than those of other automotive batteries.

This battery is both lead-acid and an AGM. Since leakages are common in a lead-acid battery, Optima used an absorbed glass mat separator to ensure that doesn’t happen. The increased surface area of the battery helps to deliver strong starting power.

This 12V battery offers 800 cold-cranking amps and has a reserve capacity of 100 minutes of constant performance. Optima RedTop batteries use spiral cell technology to maintain and constantly monitor the temperatures, humidity, and critical tolerances.

The lead-acid part of the battery contains electrodes that are 99.99% pure lead. This is why this battery provides dense energy that won’t fail you in any weather and temperature.

CHECK THE CHEAPEST PRICE ON AMAZON!!

10. Odyssey PC680

Odyssey PC680

Odyssey is one of the manufacturers that make some of the best car batteries for cold weather. This well-known company offers a wide range of batteries suitable for all types of users.

Odyssey PC680 is the brand's more affordable model that lives up to the expectations during the cold weather too. This battery has 170 cold-cranking amps which are decent enough for all temperatures. It has a reserve capacity of 24 minutes. The specs are much less compared to other Odyssey batteries because the cost is much less too.

This battery uses 99.99% pure lead plates. Each cell has more plates which increase the surface area and ultimately increase the battery performance. The battery can recharge to 100% in just 4-6 hours. The battery has a lifetime of 3 to 10 years depending on usage.

So if you have a small car or comparatively fewer power needs during the cold weather, then this is the ideal car battery for you.

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Factors To Consider When Buying The Best Car Batteries For The Cold Weather

1. Cold Cranking Amps

Cold Cranking Amps is the most crucial factor you should be looking at when it comes to buying your new car battery for cold weather. CCA is the measure of how well the car battery will work in cold temperatures. In winter, when temperatures can drop to 0 and below, you want a battery that has enough amps to get your car started. So, naturally, you want a car battery that has a high CCA.

2. Reserve Capacity

Reserve Capacity is the car battery’s backup power. Worst case scenario, if conditions are too bad and your car won’t start then you’ll need some power for some basic needs. These needs can be the power for your car’s stereo, charging your phone, rolling your windows up or down, etc. So even if you’re stuck and can’t start your car, you’ll have some power for other needs that can help you. Make sure the battery you select has enough reserve capacity in case of emergencies.

3. Durability

The best car batteries for the cold weather are all mostly equal when it comes to durability. They will work great and only time can slowly deteriorate them. So make sure you check the date of manufacture when you buy the battery. If the date of manufacture is less than 6 months before then you’re good to go. A new battery is, any day, better than an old battery.

4. Maintenance Free

Wet batteries are a type of battery that requires some maintenance work. You’ll have to replenish the electrolytes in the battery now and then by replacing the water in the battery. This is the type of maintenance work you don’t want to do, especially in cold weather. So buy a battery that doesn’t require any maintenance work. Having the best car battery for cold weather would mean installing the battery and forgetting about it.

5. Warranty

A battery with a good warranty means it’s a really good battery. Battery manufacturers offer good warranties when they are confident enough that the product will not fail you and if it does they are willing to replace it or give you a refund. That confidence is what you’re looking for when you buy the best cold-weather car battery.

Types Of Car Battery For Cold Weather

1. AGM

Absorbed Glass Mat batteries are the type of batteries that you just install and forget about. These batteries do not require any maintenance and you don’t have to worry about problems like leakage and spillage. AGM batteries have better drain and recharge cycles compared to any other type of battery.

2. Lead Acid

Lead Acid batteries are the most common type of batteries you’ll see in all the vehicles. These are also called wet batteries, which means they require maintenance. Car battery maintenance was just as important as car maintenance to car owners. These batteries are cheaper and live longer compared to AGM batteries if they are well maintained.

FAQs on Car Batteries for Cold Weather

1. Why Does Cold Weather Affect The Car’s Battery?

Cold weather slows down the process of the electrochemical reaction that produces a charge to the battery terminals which then start the engine. Cold temperatures lower the capacity of the battery and increase the resistance to the electrochemical reaction that’s supposed to happen. Car batteries in cold temperatures, 0 degrees celsius and below, will prevent the battery from delivering the most optimal power you’ll need for ignition and other uses while driving.

2. How Long Do Car Batteries Last And When Do I Know It’s Time To Change It?

An AGM battery will last for about 6 years and a lead-acid battery will last for about 5 to 7 years. Make sure you change the battery after these respective periods. Even if it seems that the battery is working well, the battery would have lost a lot of its strength with time. The last thing you want is your car battery suddenly failing you because it’s become too old. You’ll know it’s time to change your battery when the engine is sluggish or it’s taking multiple attempts for ignition.

3. How Much Of Cold Cranking Amps Should A Car Battery Have?

A nominal car battery should have about 650 CCA, which is good for cold climates. The best car battery for cold weather should have about 800 CCA; it can start your engine at any temperature.

4. How To Maintain A Car’s Battery?

If your car has a wet battery, then you need to maintain it with frequent refills of water in the battery, so the electrolytes can replenish and charge optimally and efficiently. AGM batteries don’t require maintenance tasks. No matter what battery your car has, make sure you frequently turn on your car’s ignition so the battery can get some heat and recharge. Do this weekly if the temperatures are normal and daily at 0-degree temperatures.

Conclusion

Winter is the worst season for your car battery, for it’s more prone to damage then. So if you live in areas where temperatures drop down quite low, you don’t have to worry anymore about your car battery. All the products we talked about above are great for the cold weather and they’ll not let you down. Pick the best car battery for cold weather most suitable for you and you’re good to go for the next couple of winters.

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