Carquest battery reviews

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Duralast Vs Carquest Car Battery

Batteries generate energy to run any machinery equipment. Car batteries do the same thing just to run cars. This article is going to discuss the features of two very popular car batteries- Duralast and Carquest.

Why to Compare?

It’s very tough to choose the best battery for individual cars as car batteries show little difference. So, confusion arises while purchasing one. It even gets worse, when one needs to choose one between Duralast and Carquest batteries.

Car batteries are becoming popular for its smooth functioning and eco-friendly properties. The main objective of comparing Duralast and Carquest car batteries is to help people choosing the appropriate one. Moreover, this comparison will also be worthy who have quest of knowledge about automobiles.

Duralast Vs Carquest Table

Main features like size, warranty, Power generation capacity and others vary with battery models. All the models can’t be covered within a single article. Thus, two specific models of Duralast and Carquest are chosen to show the basic differences below-

Positive terminal location: Left

Positive terminal location: Top right

Reserve capacity: 110 minutes

Reserve capacity: 85 minutes

Cold cranking amperage: 600 A

Cold cranking amperage: 550 A

From the table above, it’s clear that Duralast and Carquest car batteries have no significant differences.

Main Features:

Reserve Minutes or Capacity:

Reserve minutes, also denoted as reserve capacity, indicates the number of minutes a battery can sustain a given load. This measurement is conducted before the battery is fully charged. Generally, the sustained load is up to 25 amperage or more.

As mentioned above, Duralast and Carquest car batteries have reserve minutes of 110 and 108 minutes respectively. It means that Duralast can sustain such kind of load for 110 minutes till fully charged. Only the other hand, sustaining capacity of Carquest is 2 minutes lower than Duralast. This difference is not much significant at all.

Cold Cranking Amperage:

Cold cranking amperage or CCA refers to the ability of a battery to start at a cold temperature. A 12 volts battery can generate an amount of energy at 0 C temperature for 30 seconds. This energy is termed as Cold cranking amperage. The higher the CCA, the more the starting power of a car battery.

From the above information, we have come to know that both Duralast and Carquest have equal CCA which is 600 amps. That means both of these car batteries generate equal energy in starting period.


Carquest batteries are lighter than Duralast batteries in weight. So, Carquest car batteries can easily be moved from one place to another. Anyone can easily handle for its small size. On the contrary, Duralast batteries are heavier and larger than Carquest, thus it’s not easily portable.


Coverage indicates total time or area that a battery can sustain without any trouble under preferable condition. Concerning coverage, Duralast shows more advantage than that of Carquest battery. Duralast batteries have durability of about 3-5 years that means it can run a car for approximately 36000 miles without any issue.

Whereas, Carquest batteries can support a car for only 2 years or about 24000 miles. So, if one want to enjoy a long-lasting service, then he/she must go for Duralast car batteries.


Voltage is the potential energy that is required to move electron from one place to another. It actually defines the energy generation capacity of a car battery. Most of the car batteries are of 12.8 volts in average.

Duralast and Carquest batteries are of 12 volts. So, it is proven that, in spite of having differences in size, both of these batteries generate equal amount of energy.

How To Maintain A Car Battery?

Car battery requires extra care. There are many brands of car battery available in market. Each of which show different durability. But for having a long-lasting performance from a battery, one must take care and pay extra attention to car battery maintenance. Some tips are given below for maintaining battery in a proper way-

  • Battery replacement: Car batteries should be replaced in every 4 years. Using same battery for a long time can harm the vehicle.
  • Checking acid level: The acid functions as electrolytes in a battery. Acid level should be checked at regular interval. One should not charge battery fully.
  • Adding water: If electrolyte level becomes lower, distilled water should be added to battery. One must be careful while pouring water that water mustn’t overflow.
  • Testing batter load: Batter load test can show us that weather the battery is capable of charging at full wave or not. This test must be conducted by a mechanic.
  • Cleaning battery: Dirt and debris can cause adverse effect on car batteries. All the debris should be cleaned at regular interval. Solution of baking soda and water is suitable for washing process.
  • Checking cables: battery cables can get loosen. So, all the wires adjoining battery should be checked and if any loose wire is found, it should be tied immediately.
  • Using more: Health of battery depends on the quantity of using it. So, one shouldn’t leave his/her car for a long time without using it.
  • Keeping warm: Cold weather is not good for batter health. So, one must keep his or her car battery warm. Battery heater can be used for this warming process.

Duralast and Carquest batteries show very little differences. It’s clear from this article that, anyone is tending to buy a car battery, can go either for Duralast or Carquest battery.

Related Comparison List


Carquest battery warranty

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Carquest Batteries Frequently Asked Questions About

5 hours ago The popular lead-acid battery of today is a low water loss battery. The grids of a low water loss battery (referred to as maintenance-free) contain little or no antimony. Carquest batteries are made with a calcium alloy in order to provide the necessary mechanical strength, cranking amps and life, while reducing gassing and self-discharge.

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[Resolved] Carquest Review: Warranty not honored

9 hours ago Premium 34-60 battery with 2 year warranty, continuously goes dead, after not using vehicle for 2 weeks, using radio on accessory for 30 min., even when battery disconnected for 2 months it goes dead. Carquest kept battery for 3 weeks to have battery rep. check it. They said nothing wrong with battery, and they would not refund.

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Carquest Auto Parts® Great people, great products, great

5 hours agoCARQUEST works in close partnership with many major automotive suppliers and manufacturers and provides products that meet or exceed original-equipment (OE) specifications and performance.

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Carquest Batteries Basic Rules for Battery Care

3 hours ago Basic Rules for Battery Care & Maintenance: SAFETY PRECAUTIONS. California Proposition 65 Warning: Batteries, battery posts, terminals and related accessories contain lead and lead compounds, and other chemicals known to the state of California to cause cancer, birth defects and reproductive harm.Wash hands after handling! Warning: Follow all safety instructions when handling batteries!

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6 hours agoBATTERY LIMITED WARRANTY . OUR GUARANTEE. We will replace any battery we sell, should it fail due to defects in materials or workmanship, under normal installation, use and service, while under warranty. This warranty does not cover the exceptions listed below under, "WHAT IS NOT COVERED".

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TECHNET Nationwide Warranty 24 Months or 24,000 Miles

9 hours ago N. Hybrid drive battery replacement(s)* * Installed after July 1st, 2016 . Warranty repair costs shall in no case exceed the costs of the original repair invoice. What Is Not Covered by Nationwide Warranty . You must pay for any non-warranty service you order to be performed at the same time as the warranty service. This warranty will not apply

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Battery Warranty Information ACDelco

2 hours agoBattery Warranty Information ACDELCO PROFESSIONAL SERIES (P, PS AND PG) BATTERY LIMITED WARRANTY-EFFECTIVE 3/1/2012 • ACDelco warrants against defects in material or workmanship to the original retail purchaser of a new replacement Professional battery for 18, 30 and 42 months (depending on the battery series) from the date of

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Falcon Hybrid Solutions in Ridgefield, NJ with Reviews

5 hours ago From Business: Carquest Auto Parts - P&A Auto Parts at 60 Franklin Turnpick in Mahwah is one of the nation’s leading auto parts retailers stocking new and remanufactured… 19. Battery Products

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Battery Consumer Brochure Carquest Auto Parts

6 hours ago You’re gaining access to DieHard Battery Assurance, an industry-leading support program that provides roadside assistance and battery coverage. Here’s how it works. For 24 months or 24,000 miles, receive FREE battery replacement if your battery fails.** PLUS, you’re covered, up to $125, with: • 24-hour DieHard Battery Assurance Hotline —

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CARQUEST and NAPA batteries.. Bob Is The Oil Guy

7 hours ago May 28, 2013. #10. I am pretty much battery-brand agnostic. It's more important to get the right battery construction for you local conditions. Standard batteries don't have the Cold Cranking Amps that you need in extreme cold winter starts, but the wider plate spacing will reduce failure to sulphation, so for warm climate winter drivers (say

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5 hours ago The warranty punched out on the free replacement battery should reflect the purchase date of the original battery sold to the customer, not the date of the free replacement. ORIGINAL PURCHASE DATE (AUGUST 2013) Example: A 7524 battery, with 18 months free replacement, was originally sold and punched out August 2012 and

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Carquest Auto Parts Reviews and Complaints

7 hours agoCarquest Auto Parts Overview. Carquest Auto Parts was first mentioned on PissedConsumer on May 30, 2011 and since then this brand received 36 reviews.. Carquest Auto Parts ranks 107 of 570 in Auto Parts and Accessories category. The overall rating of the company is 1.7 and consumers are mostly dissatisfied.. Recent recommendations regarding this business are as follows: …

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What does Limited Lifetime Warranty mean? Advance Auto Parts

9 hours ago What does Limited Lifetime Warranty mean? Limited lifetime warranty is warranty against manufacturer defects, not normal wear and tear. It is for the lifetime of the part and not of the vehicle. The store would be able to determine if the parts are defective or not.

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Carquest Batteries Common Battery Myths

1 hours agoCarquest offers a special Advanced Generation silver alloy battery line designed for long life in higher temperature conditions. If I set a battery on concrete, it will quickly loose its charge. Although it is true that after a period of time batteries do self-discharge, placing them on concrete won't speed the process.

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Carquest Car Battery Warranty

4 hours agoCarquest Car Battery Warranty - Do you need an extended warranty? Our extended warranty protects you from expenses of mechanical breakdowns and other damages. Their entrepreneur can help you look across the entire finance for a new vehicle. Tires: Check all 4 tires to see if they were inflated to the correct pressure.

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CARQUEST Part Information

5 hours ago Acura - MDX (2016); MDX V6 3.5 (2017-2020); TLX V6 3.5 (2015-2020) Audi - Cars (1983-2020), LD Trucks (2009-2020) BMW - L6 (1987); L7 (1986); M3 (2006-2013); M3 V8 4

Battery Type: Lead Acid Battery

Reserve Capacity (m): 120

BCI Group Size: 48 (H6)


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CARQUEST Part Information

7 hours agoCARQUEST Auto Parts: Part Information: BEP - BATTERIES All images MFG Code: BEP Part Number: 24FFT-5 Description. BATTERY-SILVER Specifications. USA Warranty: 2 YR FREE REPLACEMENT : BCI Group Size: 24F: Cold Cranking Amperage (A): 600: Cranking Amperage (A): 730: Height (in): 9: Length (in): 10.75

BCI Group Size: 24F

Cranking Amperage (A): 730

Cold Cranking Amperage (A): 600


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Carquest Auto Parts

3 hours agoCARQUEST works in close partnership with many major automotive suppliers and manufacturers and provides products that meet or exceed original-equipment (OE) specifications and performance.

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Walmart Car Battery Warranty Read This Before You Purchase

9 hours ago Walmart Car Battery Warranty Explained. This will differ for each battery, so read on the description before you purchase or on your current battery. Walmarts Everystart batteries include a 5-year warranty, the first years you will receive a free battery if anything happens with your first one. The last 2 year you get a pro-rated price on your

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Walmart EverStart Car Battery Warranty Details & History

6 hours ago I don’t care much about the battery brand, i care more about the 3 year free replacement warranty and the 2 year prorated warranty after the 3 year, who care what brand its, or if goes bad in 2 years. always go for the warranty and best price, i saved in waltmart battery $38.23, for same battery values , same 3+2 year warranty as the one in

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CARQUEST Part Information

5 hours agoCarquest Platinum Plus AGM Recreation Batteries are ideal for ATVs, motorcycles, personal watercraft (PWC) and snowmobiles. These batteries are activated and ready to go. AGM technology increases power while improving rider and environmental safety. Highly porous microfiber separators completely absorb and trap the electrolyte for a spill-proof

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Carquest Auto Parts Professional Customers

7 hours agoBatteries : Carquest Brakes : Carquest Filters : Carquest Rotating Electrical . Tweets by @Carquest Pro: TechNet Professional Auto Service. TechNet provides marketing solutions including nationwide consumer protection warranties, promotions and the latest technoogy tools to deliver an exceptional service experience, creating increased customer

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Find A Carquest Auto Parts Store Carquest Auto Parts

2 hours agoCarquest Auto Parts is now a part of the Advance Auto Parts family. We've joined together to bring you improved online parts shopping, more pickup and delivery options, and the Speed Perks rewards program—all with the friendly faces and service you expect from Carquest Auto Parts Team Members.

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CARQUEST Part Information

5 hours ago 24F. Cold Cranking Amperage (A): 750. Cranking Amperage (A): 935. Features & Benefits. Made for conventional vehicles with low power demands and accessories. Maximum starting power and reliability with increased battery lifespan. Exceeds the vehicle manufacturer's battery starting and reserve capacity power requirements.

Length (in): 10.75

Positive Terminal Location: Top Right

Negative Terminal Location: Top Left


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CARQUEST Part Information

6 hours ago Up to 2X longer lifespan compared to standard flooded batteries. Exceptional performance in high temperature climates. Superior starting power in cold weather conditions. Exceeds the vehicle manufacturer's battery starting and reserve capacity power requirements with added AGM technology.

Amp Hour (Ah): 70.0

Cranking Amperage (A): 950

Cold Cranking Amperage (A): 760


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How Old is Car Battery? Read Car Battery Date Code YouTube

3 hours ago How to read the date stamp or sticker on a car battery. If you are unsure of how old a car battery is, the manufacturer often heat stamps a code onto the ba

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Brockville, ON Carquest Auto Parts 1220 Stewart Blvd

Just NowCarquest is part of Advance Auto Parts, Inc., the largest automotive aftermarket parts supplier in the US North America. We also offer a variety of free services, like battery recycling, paint mixing, spray bombs, and more to help make life a little easier.

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Interstate Batteries' Limited Warranty—United States

6 hours ago Interstate Batteries ® (IB) provides this limited warranty to (1) the original retail purchaser, (2) of the Interstate Batteries branded battery models listed in the Chart below, (3) when purchased from an IB Authorized Dealer or an All Battery Center Store in the 50 States of …

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CarQuest Battery Charger Repair Parts Century Tool

5 hours agoCarQuest Customer Service. 4721 Hargrove Road. Raliegh, NC 27616. Phone: 800-854-3999. *Variations of models due to production changes are not our responsibility. *Please check your model numbers and vintage carefully. *No refunds on electrical components. *Service should be performed only by a qualified technician.

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AutoCraft Car Battery Review in 2021: Silver/Gold & Warranty

2 hours ago Hence the warranty is also at 2 years which I think is barely enough. For those that want an affordable automotive battery capable of keeping up with their demands, The Silver battery is a suitable choice. 2. Autocraft Gold Battery. The AutoCraft Gold battery is a consumer favorite by vehicle owners of all types.

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Order Auto Parts Online – Canada

9 hours agoCarquest Auto Parts is owned and operated by Advance Auto Parts, Inc., the largest automotive aftermarket parts provider in North America, servicing both the do-it-yourself and professional installer markets.As of October 4, 2014 Advance operated 5,305 stores, 109 Worldpac branches, and served approximately 1,350 independently-owned Carquest branded stores in 49 states, Puerto Rico, the …

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2018 Advance Pro

8 hours agoBATTERIES CHOOSE CARQUEST BATTERIES FOR POWER, PERFORMANCE AND VALUE Stronger and more durable to keep your customers on the road. • PowerFrame grid quality is 66% more durable and 70% more efficient than conventional car batteries • Provides superior starting performance • 99.4% import and domestic coverage Carquest® Battery Comparison

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9 hours ago Rieth Auto Carquest has proudly served Arizona since 1988. Our ten Certified Carquest Counter Professionals have over 150 years of combined experience in the auto industry. Carquest is a premier supplier of automotive parts and accessories for everything with wheels, and even some things without. We carry parts for cars, trucks, heavy duty, agriculture vehicles, busses, recreational vehicles

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Portable Power Pack Quick Cable

7 hours ago This warranty does not apply to the battery or compressor. All battery and compressor replacements will be at the sole discretion of the manufacturer, and subject to visual and internal inspection. Any battery or compressor replacement will be on a prorated, …

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Carquest Battery Charger Manual : Carquest Auto Service

Just NowCarquest Cbc 7500 110 Ac Battery Charger In Salina Ks Item Bd9761 Sold Purple Wave from Refer to your owner's manual regarding the voltage of the battery. User manuals, schumacher battery charger operating guides and service manuals. Vacuum up to 2 gallons of wet or dry debris with the 20v max* cordless/corded vacuum.

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Carquest Auto Parts Darren's Carquest Auto Parts

1 hours ago 1 review of Carquest Auto Parts - Darren's Carquest Auto Parts "Its to bad i even had to give one star. I will never shop at this establishment again. Tried to warranty a interstate battery where it was purchased 21 months ago and a simple process turned into a joke. 24 month free replacement 5 year performance replacment. I explained to the employee that it would take a charge but wouldnt

Location: 311 W 3rd St Alliance, NE 69301

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Frequently Asked Questions

Are Carquest parts any good?

Carquest parts are very good quality. The prices are a little higher than other parts houses but the quality will make up for it. Talk to Lee he is the best in the business! Useful. Funny. Cool 1. 1 of 1. 0 other reviews that are not currently recommended. Business website. Phone number

Can an aftermarket part void my car warranty?

Although many dealers would have you think otherwise, simply having an aftermarket part or modifying your vehicle cannot void your warranty .

Does car warranty cover parts and labor?

Warranties have many potential benefits, especially when it comes to reducing or eliminating repair costs to fix your car. If you discover an issue with your brakes, for example, the warranty may cover the cost of replacement parts and the labor needed to install the new brakes.

Are car parts under warranty?

Moreover, different parts of your car may be covered under separate warranties. For example, many new vehicles come with a 10-year, 100,000-mile powertrain warranty. If your camshaft were to fail, it would be covered under these terms, but the standard warranty would cover an issue with your power windows.

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The Best Car Battery Brand to Use for Lasting Performance

The type of car battery brand you choose is important as some batteries are better than others and there are many different types. There are many different features you want to compare such as the car battery life, amp hours of the car battery, amount of charge left and more. Different cars will require different batteries, so it is important you purchase one that will work for your vehicle.

Kirkland Signature

The Kirkland Signature is only available at Costco and is an excellent battery for the price. The amp ratings and performance match many of the super premium brand batteries, but at half the price. These batteries are excellent for cold weather and you can feel confident knowing your car will always start, even when the temperature is below freezing. You also get a full refund if the battery should fail, no matter what the cause.


EverStart batteries are available at Walmart and are made by a company that also produces some of the premium brand batteries. These have excellent performance and are very affordable. The amp ratings are perfect for extreme weather and below freezing temperatures. There is no maintenance involved and very easy to use.

AC Delco

AC Delco batteries are one of the best brands. These all pass vigorous quality tests, so you will never have a problem with a battery. The terminals are free of corrosion and the reservoir is quite large, so the charge holds for years. There is no maintenance and there is a limited warranty that will fully replace the battery should something go wrong. The 6 series offers a great punch for your buck, as they are high performance but very affordable.


The same company that makes DieHard and Sears car batteries produces Duralast car batteries. These can be found at AutoZone stores. This battery matches the performance found in the DieHard batteries, so you have 800+ cold cranking amps. This will start most cars in below freezing temperatures. It has a large reserve and is maintenance free. This budget battery offers excellent performance.


DieHard batteries are marketed from Sears and are considered a premium car battery. These are supposed to last forever, and while this may not be quite true, they last much longer than other batteries. They offer a range of car batteries including a heavy duty line, premium line and medium duty car batteries. DieHard also produces battery boosters, battery chargers, and batteries for other non-automotive vehicles.

NAPA Car Battery

The NAPA performance battery lineup is a decent battery. However, the short 24-month warranty leaves more to be desired, especially at the price. That being said, the battery can handle a wide range of temperatures and comes in many different sizes to fit your particular application.


Optima batteries are expensive, but they are known for working in all conditions, orientations, and last a long time, many times longer than the car. They have batteries for SUVS, trucks, and other vehicles besides just a standard car.

The Top 5 Best Car Battery 2021

The 7 Best Car Batteries For The Money in 2021

Without your battery, your precious vehicle is not going anywhere, period. Battery is a critical component that gets your car going. Its health affects whether your vehicle can run smoothly or at all. Therefore, buying the best car battery that is suitable for your specific vehicle as well as knowing how to take care of it is among the most important car maintenance jobs for every car owner. This not only ensures optimal performance but will also prevent unnecessary damage to other parts and components. 

It’s normal to change the battery once or twice throughout the life of your vehicle. Some of them simply wear out from repetitive charging and discharging, while in case of the careless drivers, some might die prematurely and require expensive car battery replacement. Securing the best car battery with superior performance and lifespan therefore one of the best things you can do for your four-wheeled investment. And the next best thing is to understand the specific type of battery you have and how to care for it so that it will provide you with excellent service for many years to come.

Whether you are a novice or a veteran, you have come to the right place. If you are familiar with auto batteries and know exactly what you’re looking for, dive right into our 2021-updated handpicked list of the very best car battery with in-depth reviews. Otherwise, spend some more time understanding the different types of batteries, the best car battery brands, how long they last and other useful information to get the most out of your batteries.

Best Car Battery Comparison Chart

Below are the best rated car battery on the market, based on their specifications as well as proven performance and lifespan based on in-depth car battery reviews from verified purchases. There is something for every car owner in this list, regardless of your performance-related priorities and budget.

Car Batteries Basics

best car battery

What do the batteries do? 

The battery is the vital component that gets your car running. Without it, you’re not going anywhere. Batteries are composed of “cells”. These cells are what contain the actual energy needed to start and run your car.

When you turn the key, a chemical reaction occurs inside the battery. The battery converts this chemical energy into the electrical energy and it delivers this electrical energy to the starter to power your car.

Power to run the car is stored in the battery and is measured in voltage. A battery is fully charged when it holds 12.6 volts or above. When a battery goes down to 12.2 it is only 50% charged, and when it is below 12 volts the battery is “dead” and needs to be replaced.

Not only does your battery provide the energy required to start your car, it’s also stabilizing the voltage in order to keep your engine running healthily. 

What happens if you have a weak battery?

When you have a weak battery, your car ends up putting additional stress on the charging system or the alternator and the starter motor. These parts can malfunction because they’re drawing excessive voltage to compensate for the lack of battery power. If you do not inspect, test and charge or replace your batteries if needed, you could wind up replacing expensive electrical parts–typically without warning.

Understanding Basic Battery Types

Before jumping into the car battery reviews, educate yourself with their types, which will come handy when you will be shopping for the best auto battery.

Car batteries can be broadly categorized into two groups, if we’re talking about their function: starting batteries and deep cycle batteries. Each type comes with their own unique benefits, which you should know about before making any decision.

Another way to categorie car batteries is by their design and technology. Design-wise, there are three types: lead-acid battery being the most commonly used in vehicles nowadays, while Lithium ion batteries and NiMh batteries are later and more advanced inventions. 

Starting (SLI) Batteries vs Deep Cycle Batteries 

Our handpicked list of the very best car battery does include products that can act as both starting batteries and deep cycle batteries. Understanding how they differ will help you decide whether you are willing to pay for such versatility.

Starting batteries are also called cranking batteries or SLI batteries, which stands for “starting, lighting, and ignition.” SLI batteries provide a large amount of energy in very short bursts in order to crank your engine as well as powering your lights and other electrical accessories. As a result, only a small part of the starting battery is discharged quickly, typically a shallow depth of discharge of only about 2% to 5% of the battery’s capacity. 

In contrast, a deep cycle battery is a battery designed to handle many thousands of cycles of deep discharge and recharge over its lifetime. While technically, it is possible to cycle the battery down to 20% without “killing” the battery right away, it is recommended by professionals and full-time campers to keep the average maximum discharge at around 45% to 50% to maximize the lifespan of the battery. 

Another key difference in comparison with starting batteries is the speed of discharge. Deep cycle batteries are also designed to discharge slowly, thereby providing steady power for several hours at a time instead of delivering an instant surge of high voltage for a very short time. This feature makes deep cycle batteries ideal for camping applications.  

In addition, the typical charging efficiency in a deep cycle battery is 85-95%, the very best can even approach 98%, which is much higher than that of regular starting batteries. 

1. Lead–Acid Battery

Lead acid batteries are the most common type, which rely on a lead-acid chemical reaction to get things moving. Lead acid batteries fall into the “SLI” category.

Once the battery jolts the engine to life, power for the car is supplied by the alternator. Most vehicles come with a generic SLI battery from the factory.

This category is further divided into flooded, gel and Absorbed Glass Mat. To learn more about the unique features and pros and cons of each type, jump to the next section “Types of Lead-Acid Batteries”. All three types work under the same concept: one lead plate and one lead oxide plate are submerged in an electrolyte solution of sulfuric acid that triggers a reaction between the two plates.  

A combination of such two plates is called a cell, where the chemical energy is stored in the battery. A typical lead acid battery has six cells. Each cell is able to produce about 2-volts of energy. In most car batteries you have six cells, and therefore a 12-volt battery. 

The sulfuric acid will trigger a reaction on the lead dioxide plate, causing the plate to produce two things: ions and lead sulphate. The ions produced by the lead dioxide plate react to the adjacent plate to produce hydrogen and lead sulphate.

The result is a chemical reaction that produces electrons. The electrons race around the plates and generate electricity. The electricity flows out of the battery terminals to start your engine and power the electrical devices like radio, interior lights and headlights.

What is interesting is that this chemical reaction is entirely reversible, which is why you can jumpstart your battery and continue to charge it throughout the duration of its life. By applying current to the battery at just the right voltage, lead and lead dioxide will form on the plates and you can reuse your battery until it retires from old age and requires replacement.

While charging a lead acid battery, the battery generates oxygen and hydrogen gas, which can be explosive. This is why batteries are typically mounted under the hood, where they dissipate and do not become condensed. When installing a battery in the trunk, a firewall must be installed to protect the passengers. The battery box must also be vented to the exterior of the vehicle.

The newcomers to the automotive battery realm are lithium ion batteries and NiMh batteries. These batteries are commonly used in rechargeable applications for cell phones and other portable devices. Compared to the old lead acid batteries, these two are very stable and hold a charge for a long period of time, with the ability to release that charge quickly. 

2. Lithium Ion batteries

Lithium ion batteries are very similar to NiMh batteries below. Lithium batteries are the most efficient battery type and hold a static charge for the longest, which explains their whopping price. These batteries are becoming more prevalent in high-performance applications, especially where performance requires the batteries to be as light as possible. 

In fact, Porsche recently replaced the conventional lead acid batteries, which typically weigh around 40 pounds, for Lithium Ion, which weigh only about 13 pound. Such an upgrade came with a replacement cost of $1700.

The only downside is Lithium Ion batteries are not ideal for use in very cold weather, as they can be damaged in temperatures below freezing.

3. NiMh batteries

NiMh batteries charge fast, but they have a faster discharge rate when idle. These are the type of batteries used in hybrid vehicles.

NiMh batteries use hydrogen-absorbing alloy as the negative electrode, and nickel oxyhydroxide as the positive side. 


Types of Lead-Acid Batteries

“Flooded” Batteries

This type of deep cycle battery, also called wet-cell batteries, requires two important maintenance processes. Firstly, flooded lead-acid batteries lose water during the charge cycle. They must be refilled regularly with distilled water every 2-4 weeks as needed to function properly and stay healthy.

Note that you should only use distilled water since non-distilled water, like tap water, has small particles and contaminants, which weakens the battery chemistry.

Secondly, flooded lead acid batteries should be equalized occasionally to make sure each cell is equally charged. You can do this by applying a controlled overcharge once every 30-90 days. More on the instructions for a controlled equalizing charge in the Frequently Asked Questions at the end of this guide.

Another distinct feature is that flooded batteries produce gas when overcharging. This gas must escape to avoid damage to the battery via some type of ventilation, which is why this type of battery is sometimes called vented cell battery.

“Sealed” Batteries

Sealed batteries are also lead-acid batteries like the flooded type, however, as they are “sealed”, they eliminate the hazards associated with acid spills or leaks and they allow for a maintenance free design.

Easier to maintain, sealed batteries do not require water refilling and equalizing charge. They require very little maintenance other than the occasional check-up on the battery’s state of discharge using a multimeter or a voltmeter to read the voltage of the battery.

Gel Batteries

Gel batteries are absolutely spill-proof and almost maintenance free. Their cells contain acid that has been turned into a solid mass by adding Silica Gel, so it is impossible for them to spill acid even if broken. 

However, gel batteries have several disadvantages. One is that they must be charged at a lower voltage than the other three types of deep cycle batteries. If overcharged, voids can develop in the gel which will never heal by themselves, causing a loss in the battery’s capacity. In extremely hot climates, water loss can cause premature battery death in 2-4 years. 

Secondly, they will be permanently damaged if they are fast charged using a regular charger. Such fast charging will generate excess gas that can damage the cells, since these batteries produce gas when overcharged just like flooded batteries. 

AGM (Absorbed Glass Mat) Batteries

AGM batteries are also sealed, spill-proof, maintenance-free and will not leak acid even if broken. Being the most recent and advanced invention and offered at about the same price point of the gel type above, AGM batteries offer significant advantages over both the traditional flooded batteries and gel batteries. 

In particular, the best AGM battery has the highest charging efficiency, tolerates a much deeper depth of discharge than flooded batteries without suffering damages, and can very well withstand low temperatures. They are also much more resistant to vibration and impact, which makes them ideal for a greater number of camping applications too.

AGM batteries also have smart features like electronic safety, convenience features, fuel-saving stop-start systems and power outlets for mobile electronic devices. To enjoy all these benefits, you have to pay about 40% to 100% more than normal batteries like lead-acid batteries. 

>> Check out the best tire pressure monitoring system list here <<

In-Depth Reviews: 7 Best Car Battery In 2021

AGM batteries is becoming the most preferred type of automotive batteries thanks to its well-rounded performance and superior value for money. Thus, in this best car battery review article, we only focus on reviewing the best rated car batteries using AGM technology. 

If you know exactly what you’re looking for, dive right in. Otherwise, skip to the next sections to learn the most important buying criteria and other tips to select just the best car battery for your needs. 

1. Odyssey PC680 Battery | Best of the Best

Odyssey PC680 Battery

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Odyssey PC680 Battery is the first name in our list for being the most well-rounded product. If you are looking for a double duty battery, Odyssey will be a perfect choice for you: it works both as a starting battery and a solid deep cycle battery that can withstand deep discharges without suffering any deterioration or permanent damages. Odyssey PC680 can handle up to 400 cycles at 80 percent depth of discharge. This is truly wow-inducing, given that most batteries can only withstand up to 50 percent of discharge, or else they would die prematurely. 

Thanks to these capabilities as well as its excellent charging efficiency, this battery is also popular among campers and RVers. With a strong and rugged construction, this battery can tolerate shock and vibrations. Therefore, it can work well even if you drive in rough terrains. Besides, the design of Odyssey PC680 contains pure lead plates which prevent spills.

Another benefit of Odyssey PC680 is this battery has thrice the lifespan and twice the power of the average AGM batteries sold in the market. And extreme temperatures would have minimal impact on its performance, as this battery is designed to overcome extremely hot or cold weather, enabling it to last as long as possible.

With such superior performance yet offered at a reasonable price point, Odyssey PC680 is often hailed as the best car battery for the money, in 2021 or many years after. The only problem with this battery is it is prone to overcharging. 

Things we liked: 

  • Double functions: as a starting battery and a deep cycle battery
  • Lightweight and compact 
  • Powerful enough to start RVs with a lot of onboard accessories because of its high 750 cold cranking AMP rating
  • Durable, can withstand vibration and shock

Things we didn’t like:

  • High risk of overcharging
  • Terminals not included

2. XS Power D6500 Battery | Editor’s Choice

XS Power D6500 Battery

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According to its manufacturer, car owners can use the XS Power D6500 as an additional battery to supply extra power needed for an aftermarket system or as a replacement for the standard battery. It is ideal for 3000-4000W car audio sound systems. 

Indeed, XS Power D6500 has plenty of power to crank even the most power-hungry performance vehicles, thanks to its ability to put out 1070 cranking AMPS with a maximum output of 3900 AMPs. Coming fully sealed in a heavy-duty reinforced ABS plastic case, another benefit is that D6500 can resist physical impact and extreme high temperatures. The 3-year manufacturer’s warranty is another proof that this battery is very durable.

Things we liked:

  • A replacement or supplement for standard car battery
  • Solid construction, leak-proof and maintenance-free design
  • Perfect for 3000-4000W car audio systems
  • Resists physical impact
  • 3-year manufacturer’s warranty

Things we didn’t like

3. Optima 34/78 RedTop | Editor’s Choice

Optima 34/78 RedTop Battery

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Hailed as one of the best deep cycle battery models, Optima 34/78 RedTop is designed to deliver the most energetic 5-second starting burst and its lifespan is twice longer than conventional lead-acid batteries. Hence, it should be easy to understand that your engine will fire up immediately after you turn your car key.

What makes the Optima 34/78 Red Top battery different from its competitors is it is loaded with tightly coiled columns of pure lead instead of being loaded with impure lead flat sheet like conventional batteries sold in the market. This smart design ensures unbeatable output, ultra low ohms and maximum vibration resistance. This product comes with a 36-month warranty.

An important note if you opt for this battery: Slow drain kills these batteries. If you keep this battery unhooked, except when you use it, it’ll work well with one of the best amp levels and the longest lifespan you’ll ever see. But if you leave it hooked in the car for a long time, the slow drain will make it fail faster than the cheapest battery you can buy.

Things we liked:

  • Powerful 5-second starting burst
  • Lasts up to twice as long as conventional batteries
  • Perfect for classic cars, daily drivers, weekend racers and show cars
  • 36-month warranty

Things we didn’t like:

4. VMAX857 AGM Battery | Best Bang for the Buck

VMAX857 AGM Battery

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VMAX857 is consistently rated as a reliable deep cycle battery that still functions well after repeated deep discharges. This makes them suitable for a number of camping applications, and a favorite option for recreational vehicles as well as small boats. However, this battery cannot be used for cranking purposes.

The VMAX857 AGM Battery is definitely among one of the best car battery regarding value for money. In addition to the leak-free design and heavy duty VMAX grids that allow for a longer lifespan, its dimensions are 7.7″L, 5″W, 6.1″H and it weighs only 25 pounds, making it exceptionally compact and easily transportable.

Things we liked:

  • Heavy duty VMAX grids providing better performance over a longer time
  • Compact and lightweight 

Things we didn’t like:

  • Not to be used for cranking purposes

5. ACDelco 94RAGM Automotive Battery

 ACDelco 94RAGM Professional AGM Automotive battery

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ACDelco 94RAGM has it all: superior power, efficiency and lifespan. ACDelco 94RAGM is notable for providing about 80 AMP hours of energy and an impressive 800 cold cranking AMPS. Thus, this cool battery is ideal for every type of vehicle, from heavy trucks to sports cars, only except for BMW cars. Its excellent cold cranking AMPs means it can still deliver excellent performance even in extreme environments.

ACDelco 94RAGm has high-density negative paste which helps to enhance overall battery life and performance. Additionally, ACDelco 94RAGM is designed with a Calcium-Lead positive grid, which allows for low resistance, thus better conductivity and higher efficiency. Another superior feature is the use of enhanced life alloy or silver-calcium stamped alloy, which extends the battery’s cycle life and improves performance.  It is also a pressure tested and sealed battery with vent caps to prevent any kind of leaks and provide resistance to extreme shock.

Things we liked:

  • Enhanced lifespan and performance
  • Advanced design: Calcium-lead positive grid and enhanced life alloy/ silver calcium stamped alloy

Things we didn’t like:

  • Cannot be used for BMW cars

6. Optima D35 YellowTop Battery

Optima D35 YellowTop battery

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If you are looking for a small car battery with excellent performance, Optima D35 YellowTop is a good fit for you. This extra compact and portable battery makes it ideal for smaller cars and boats. 

This battery is designed to provide deep-cycling capability and a lot of power to meet your vehicle needs if your car has a lot of extra accessories. It is powerful enough to start a small or mid-sized outboard motor with the ability to deliver 650 cold cranking AMPs. This battery has a 98-minute reserve capacity.

Rest assured that this battery can withstand a lot of abuse on the road and will stay with you for a long time. A feature that sets it apart from competitors is its durable and thick plastic exterior for excellent vibration resistance. This small yet tough battery offers 15 times the average level of vibration resistance compared to other models on the market.

This Optima D35 YellowTop is also hailed as one of the most environmentally friendly and safe for users. It is also a good product for seasonal use as it has a very low self-discharge rate, allowing you to store your car all winter time without any trouble. The only downside is its high risk of overcharging.

Things we liked:

  • Compact and portable 
  • 650 cold cranking AMPs
  • Superior vibration resistance
  • Reserve capacity of 98 minutes

Things we didn’t like:

  • High risk of overcharging

7. DieHard 38217 Advanced Gold AGM Battery

DieHard 38217 AGM Battery

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DieHard 38217 is ideal for the F150 range. It has a lifespan of up to twice that of an average lead-acid battery and is often rated as one of the best deep cycle battery for a wide number of applications.

DieHard 38217 is recommended for vehicles with heavy loading capacity and a complex mechanism because of its ability to deliver and maintain sufficient charge. A feature that makes DieHard special, even among the heavy duty batteries, is its exceptional 850 CCA ratings, which allows it to function well even in extreme weather conditions. Another highlight is its advanced design with electrolyte suspension and safeguards internal components.

Things we liked:

  • Up to 2x lifespan
  • Huge cranking power
  • Extreme temperature-resistant
  • Advanced design

Things we didn’t like:

Criteria For Choosing the Best Car Battery

Cold-Cranking Amps

Cold-cranking amps (CCA) is a measure of how well the battery starts an engine during extreme cold weather and is a crucial car batteries ratings. Each vehicle model requires a certain amount of amperage to start, especially in cold weather. If your battery doesn’t have sufficient amperage to turn over, it won’t start.


To check the CCA rating of a particular battery, look for a label on the top or the side of the battery case and look for a number followed by “CCA.” Otherwise, check your owner’s manual specifications for a minimum CCA rating. If the battery in your car isn’t the car’s original, you’ll need to look up the accurate battery CCA rating for your particular vehicle.

If you live in a cold climate when temperatures can go well below freezing point, you may want to look for a battery with a higher CCA rating to prevent no-start issues in cold mornings.

Reserve Capacity

car battery CCA

Reserve capacity indicates how long a battery can run a vehicle if the charging system, which consists of the alternator, stator, and rotor, fails. In general, 30 minutes of power is considered average, while 2 hours and above are considered superior reserve capacity.

A way to test actual reserve capacity is to measure the amount of time it takes a fully charged battery to be discharged down to 10.5 volts, which is the typical fully discharged state. At that level, the car will be unable to start without a jump-start. Another way is to measure how long you can accidentally leave the headlights on and still get the car started without needing a jump-start. 


Battery life is tested by repeatedly discharging and recharging the battery until performance drops to unacceptable levels. Such a test is typically performed at a test temperature of about 75°C or 167°F to mimic the high underhood temperatures during the summer, which is the most detrimental condition for batteries health and lifespan. Frequent exposure to high temperatures deteriorates batteries quickly due to increasing plate corrosion and the electrolyte needed for current vaporizing more quickly.  

Long life is especially important if you make many short trips that don’t allow much time for recharging. That said, if you plan on keeping your vehicle for up to 10 years, a higher grade battery that is designed to last longer would be a wiser investment. Otherwise, a lower grade battery that will get you by in the meantime might be a better option if you’re on a budget.

Other Factors To Consider

Tip 1: Choose The Right Type of Battery For Your Vehicle

We all know that every vehicle requires a specific type of battery. Each vehicle needs a different amount of power and differently sized battery. 

For instance, many cars come with AGMs to support an increasing array of electrical components, and the charge system may be configured specifically for an AGM battery. Thus, you need to check your vehicle’s maintenance guide to know what kind of battery is suitable for your car.

  • If you lose the maintenance guide, you will need to take your car to a repair shop and ask a mechanic to identify the type of your car battery.
  • If you go camping often, especially if you like boondocking without electrical hookups, you must get a deep cycle battery on top of your usual cranking battery for powering your appliances and devices.
  • Because climate has a huge impact on the way a car battery works, you should choose a battery appropriate for your local weather conditions. Cold-weather batteries are often labeled “N” or “North”. Hot-weather batteries might be labeled “S” or “South”. In some cases, owners can replace an AGM battery with a traditional flooded one to boost longevity in hot climates, but it’s best to consult a mechanic first. 
  • If you are an off-road driver, a battery which can endure constant vibrations will be a better choice for you.
Best Car Battery 2021

Tip 2. Choose The Right Size

Batteries come in a variety of sizes and it’s important to choose the right size. If the terminals are in the wrong place, your car’s cables might not reach or they might not fit securely. 

To determine the right fit for your vehicle, check your owner’s manual or an in-store fit guide. Below is a battery size groups for your preference.

  • Size 24/24F (top terminal): Fits most Acura, Honda, Infiniti, Lexus, Nissan, and Toyota vehicles.
  • Size 34/78 (dual terminal): Fits many large Chrysler vehicles, 1996 to 2000 GM pickups, SUVs, plus mid-sized and large sedans.
  • Size 35 (top terminal): Fits most Japanese nameplates, including Nissan, Subaru, Toyota and recent Honda vehicles.
  • Size 47 (H5) (top terminal)
: Fits Buick, Chevrolet, Fiat, and Volkswagen models.
  • Size 48 (H6) (top terminal)
: Fits many Audi, BMW, Buick, Cadillac, Chevrolet, GMC, Jeep, Mercedes-Benz, Mini, Volkswagen, and Volvo models sold in the European and North American markets.

  • Size 49 (H8) (top terminal): 
Fits many Audi, BMW, Hyundai, and Mercedes-Benz models sold in the European and Asian markets.
  • Size 51R (top terminal): Fits many Honda, Mazda, and Nissan.
  • Size 65 (top terminal): Fits large cars, trucks, and sport-utility vehicles from Ford or Mercury.
  • Size 75 (side terminal): Fits some General Motors mid-sized and compact cars and a few Chrysler vehicles.

Tip 3: Pick A Maintenance-Free Battery

Thanks to advanced technology, most car batteries nowadays are maintenance-free which don’t need any special attention. However, do note that the flooded type of lead-acid batteries require more maintenance. They lose water during the charge cycle, thus they require to be filled with distilled water only every 2-4 weeks as needed to function properly and stay healthy. 

Furthermore, flooded lead acid batteries should be equalized occasionally to make sure each cell is equally charged. You can do this by applying a controlled overcharge once every 30-90 days. 

Therefore, if you are not a handyman or would want to save time, you should buy a maintenance-free battery whenever possible, which is either a gel type or a fuss-free AGM.

Wonder how to test a car battery, check this video!


Tip 4: Avoid Purchasing Old Batteries

Batteries lose their strength even when we store them carefully. Therefore, you should always buy a new one which was manufactured within the last 6 months to make sure what you buy is the bestcar battery at that time.

Tip: To know how old your battery is, you can check the four- or five-digit date code on the cover of your battery case. The first part of the code is key and consists of a letter and a digit, for instance D11. A letter is assigned to each month: A for January, B for February and so on. 

The number that follows denotes the year: for instance, 8 for 2008, 9 for 2009, 0 for 2010, 11 for 2011, 12 for 2012 and so on. So “D11” means in April 2011, the battery was shipped from the factory to local battery wholesale distributors. 

Tip 5:  Purchase A Battery Which Has A Good Reputation

Buying a battery which has a lot of reviews is a smart choice as this battery is tested by auto enthusiasts and consumer communities. All you have to do is read reviews or check consumer reports on commercial sites selling the battery to get information about the battery or other types of batteries sold there. 

A safe bet is to grab one from a major manufacturer with positive reviews. You can find in the next section a list of the most prestigious car battery brands with proven track records.

Also: Recycle Your Old Battery

You cannot dump a car’s battery just anywhere as the battery’s lead and acid is toxic. But they can easily be recycled, and most retailers will dispose of the old one for you. Sometimes when buying a new battery at a store, you might have to pay an extra small amount that will be refunded when you return the old battery.

Need a new car battery? Watch the video below to know how to choose the right type:

Best Car Battery Brands For Lasting Performance

If you are well informed and know what suits your vehicle best, feel free to grab a lesser known battery, especially if you have had positive experience with a particular model before. Otherwise, going for reputed brands is your safest bet. 

Prestigious manufacturers often offer better customer service, plus if you are opting for a popular model from a big brand, you will be able to gather more reviews and instructional videos from fellow drivers. Below are the biggest names in the market with many of the best car battery models:

1. DieHard Batteries

DieHard batteries from Sears are considered one of the best car battery manufacturers these days. Initially, the core purpose of manufacturing this battery was to make it last longer than the car and has accomplished it to some extent, though. This far-fetched battery product can improve your car’s performance as it comes with the medium, heavy, and premium duty lines.

Well-rounded performance, plus the capacity to start well even in extreme cold weather, it’s such a steal that these batteries cost less than $100. Sears also offers 3-year warranties, which is quite desirable.

2. Odyssey

Odyssey is a great battery brand that you have to take into your consideration. This company has been creating a wide range of batteries that are both durable and reliable by using the latest innovations and technologies, leading them to the top of the battery market. 

Their products are superior and have longer lifespan compared to other competitors. Odyssey batteries are suitable for most applications from industrial, commercial, automatic and military uses.


NAPA offers eighty-four series of car batteries for every kind of vehicle and every kind of weather too. The brand also makes batteries of many sizes. Several batteries from NAPA are consistently included in best car battery lists from reputed organizations like the Consumer Report. 

This brand makes tough deep cycle batteries that can function well in the hottest and coldest weather. The market price of these batteries cost from $100 to $200. For such a price, the manufacturer’s twenty-four months warranty is particularly decent. 

4. Kirkland

You can only buy this battery brand at Costco in the US. This brand offers products with high recital and AMP ranking at half the price of comparable models from competitors.

Kirkland’s batteries are known to be efficient and built to last, with excellent weather resistance. In fact, you can get the full refund if the battery falls short, regardless of the cause. 

5. Optima

Known for its superior AGM batteries, Optima offers three product types: red top for automobiles, blue top for RV’s and marines and yellow top for deep cycle battery. With fast charging time and unbeatable power, the best car batteries from this brand costs around $125 to $150. 

6. AC Delco

AC Delco’s batteries will free you of headaches, thanks to their vigorous quality test. The corrosion-free terminal and the massive reservoir make the batteries from this brand last long and deliver reliable service for many years down the road. Despite all these qualities, AC Delco batteries are highly affordable, making them popular with budget buyers who do not want to sacrifice performance nonetheless.

7. Duralast

Duralast is a brand owned by the same manufacturer that makes DieHard and Sear. This brand is up to par with DieHard in many aspects, despite its extremely agreeable average price tag.

8. EverStart

One of the eminent car manufacturers in the US, Johnson Controls is the creator of EverStart batteries. This brand’s car batteries are so affordable that you can buy a solid piece for some $80, but don’t underestimate its performance. You can find these high-quality batteries at WalMart with a free installation fee.

Car Battery Maintenance

How long do batteries last?

Car batteries last, on average, three to five years. Once your battery is over three years old, it is time for close monitoring.

To know how old your battery is, you can check the four- or five-digit date code on the cover of your battery case. The first part of the code is key and consists of a letter and a digit, for instance D11. A letter is assigned to each month: A for January, B for February and so on. 

The number that follows denotes the year: for instance, 8 for 2008, 9 for 2009, 0 for 2010, 11 for 2011, 12 for 2012 and so on. So “D11” means in April 2011, the battery was shipped from the factory to local battery wholesale distributors. 


How to know when your car battery is bad

Making sure your car battery is charged properly is critical to maximizing its life and better gives you an enjoyable and hassle-free driving experience with your vehicle. The most common signs that your car battery needs charging or must be replaced:

  • One of the most obvious signs is the warning battery light illuminated on the dashboard.
  • Headlights are dim. When the battery is weak, it does not have enough power to run your car’s electrical components.
  • You hear a click, or nothing at all, when turning the engine.
  • Engine cranks slowly when starting.
  • You need to press on the gas pedal to start. 
  • No-starting: The car just refuses to start.

A super convenient way to find out if your battery has enough charge is to use a multimeter. A multimeter measures how much voltage your car’s battery is currently storing, or how much power is stored in the battery. 

It is a simple tool to test the state of your car battery at home and in no time, saving you time and money with the mechanics. You can find a multimeter for as low as $8 on Amazon.

For a step-by-step guide on how to safely test your car batteries at home, refer to the comprehensive guides below.


Useful Accessories

Float/Trickle Charger

Batteries are prone to the problem called natural discharge or self-discharge, in which internal chemical reactions reduce the stored charge of the battery without any connection between the electrodes or any external circuit. Therefore, if your vehicle is going to be idle for an extended period of time, for example you need to put your recreational vehicle into storage in the winter, consider having a float charger to keep it fully charged. 

Also known as trickle chargers, storage chargers, or maintenance chargers, these float chargers prevent excessive self-discharge when your battery isn’t used for a long time. To prevent this, the charge rate of a float charge is equal to the battery’s natural self-discharge rate.

Most trickle chargers have built-in circuitry to prevent overcharging so you can leave the charger on 24/7 without worrying about overcharging the battery, although some models do not and can damage a battery by overcharging it. Even though a float charger automatically monitors and charges the battery, it is always recommended that you periodically take a look to make sure that everything is still in good working order.

>> Click here to find out what is the Best Trickle Charger on the market <<

Jump Starter

Portable battery jump starters allow for convenient jump starts without having to connect two cars. They are becoming increasingly compact too, so you can store them in your vehicle at all times as an emergency tool. 

Batteries Maintenance 101

Lead acid batteries

Lead acid batteries must be charged constantly to maintain that charge. Leaving a lead acid battery on the shelf for 6 months will degrade the battery, especially in extreme cold weather. 

Cold weather

Extreme cold weather is a no no for lead acid batteries and  Lithium Ion batteries. In severe cold weather, a battery can freeze, which will short out the plates and the battery will no longer charge. When a battery freezes, the sides of the box will bulge.


Corrosion is a problem with all batteries. A little Vaseline on the terminals goes a long way to protect against corrosion. Another solution is liquid electrical tape, which creates an airtight seal, but it has to be cut off before removing the battery cable.

Cables and Terminals 

The battery can only do its job when the connections are intact. Corroded cables and terminals or loose fitting terminals can limit the alternator’s ability to charge the battery and provide power to the car. 

All terminals must fit tightly so that you cannot wiggle them by hand. You have to be careful with side-post terminals, as you can strip the threads and actually break into the case, causing electrolyte to leak out.

Load test

While almost all of today’s car batteries are “maintenance-free,” we recommend having your battery load-tested by a mechanic annually once it is 2 years old if you live in a warmer climate or 4 years old if you live in a colder climate. Doing so tests its ability to hold voltage while being used, and the results will let you know when it’s time to start shopping.


Battery reviews carquest

who makes carquest batteries

CARQUEST Auto Parts is the premier supplier of replacement car parts, truck parts, products, accessories, supplies and equipment for virtually all makes and models (1) CARQUEST Auto Parts is owned and operated by Advance Auto Parts, Inc., the largest automotive aftermarket parts provider in North America, servicing both the do-it-yourself and professional installer … Visit your local store in Gander, call us or go online to order and pickup in-store. The case arose from investigations and accusations that Exide conspired with Sears to sell used batteries as new to Sears customers and that Exide officials had paid bribes to conceal the fraud. Visit your local store in Saint John, call us or go online to order and pickup in-store. Thread starter Pablo; Start date Jun 16, 2010; Pablo. NAPA's warranties on car batteries differ by battery type and brand. Whatever your make or model, we have the replacement battery that meets your car's requirements. Tests show no difference in the performance of bat-teries using recycled sulfu-ric acid when compared to batteries using new acid. For a sealed battery like an AGM, you’ll usually pay between $200 and $300. Brake Pads. For an SLI battery, you’ll usually pay between $100 and $200. Electro Automotive is particularly fond of US Battery products for DC conversions, and they recommend it above any other.. Why? Optima batteries have a 36-month warranty, while Legend Premium and Legend batteries have 24- and 18- month warranties respectively. Take a look at these top car batteries and see if the one you’ve been thinking about buying makes the list. Carquest Auto Parts at 8 Cleopatra Dr in Nepean is one of the nation’s leading auto parts retailers stocking new and remanufactured automotive parts, maintenance items, and accessories such as batteries and oil filters for all makes and models. Several batteries from NAPA are consistently included in best car battery lists from reputed organizations like the Consumer Report. Several batteries from NAPA are consistently included in best car battery lists from reputed organizations like the Consumer Report. The boot bands are made from stainless steel, and the boots are manufactured to resist wear and damage due to extreme high and low temperatures. The CarQuest … Oil Filters. Headlights. Carquest Batteries Review . Fuel Pumps. Deka Batteries from EAST PENN manufacturing Co. Deka is a leading provider of high-end batteries for marine (deep cycle & dual purpose), RV, 4x4 auxiliary, and other power sports applications. Battery Type: Lead Acid Battery: BCI Group Size: 31: Cold Cranking Amperage (A): 950: Cranking Amps: 1185 amps: Height (in): 9 7/16: Length (in): 13: Maintenance Free: Yes: Reserve Capacity: 175: Terminal Type: Stud Terminal … [citation needed] For a time, DieHard batteries were also manufactured by Exide. [1][3][4] In response to competition from high-volume retail stores, Sloan believed "that programmed distribution through a cooperative alliance would be the most effective means to remain competitive." (Carquest Corp.; General Parts Inc. and Indiana Parts Warehouse Co.)", "Advance Auto Parts Announces Acquisition Of BWP Distributors", "Advance Auto Parts to Acquire General Parts International, Inc. in All-Cash Transaction with Enterprise Value of $2.04 Billion", "Advance Auto expands repair shop business with $2 billion buy", "Year in Review: Sloan sells Raleigh's General Parts for $2 billion", "WORLDPAC Becomes 1st Supply Partner to Join MyRepairShop's Network", Tech-Net Professional Auto Service official website, Carquest Technical Institute official website,, Companies based in Raleigh, North Carolina, Automotive part retailers of the United States, Articles needing additional references from June 2012, All articles needing additional references, Wikipedia articles with possible conflicts of interest from March 2020, Articles with multiple maintenance issues, Creative Commons Attribution-ShareAlike License, OE auto parts, automotive finishes, tools & equipment, professional training, business management, This page was last edited on 13 February 2021, at 18:16. CarQuest Batteries?? The previous owner hadn't ridden it for a couple of years so he decided to sell it. From AGM Automotive batteries … STARTING Battery Features Include: •Fast,surestartingpower •Morecoldcrankingamps forhighestperformance •Exclusive“molded-in” Locate and compare Carquest in Dieppe NB, Yellow Pages Local Listings. Carquest Auto Parts is now a part of the Advance Auto Parts family. 4 thg 6, 2010 - Save on CARQUEST Standard Oil Filter R85348 at Advance Auto . The intent was to operate standalone versions of the Sears Auto Center locations attached to Sears department stores; the location was chosen because it was in proximity to a Sears location that had closed. Starters. Alternators. Specifications . Exclusions apply. All of NAPA Power batteries also have an 18-month warranty. Tips and tricks. MFG Code: CFI Part Number: 85348. In its earliest years, the brand was guaranteed to last "forever," that is, as long as the original owner still owned the car in which it was originally installed, in contrast to traditional pro rata battery warranties. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35.00+. [4], Advance Auto Parts announced on December 23, 2019, that it had bought the DieHard brand for $200 million. Battery Recycling . Interstate products will be available initially at Advance’s company-owned stores and at independently owned Carquest stores. NAPA's warranties on car batteries differ by battery type and brand. Was a one race deal in which CarQuest dawned the hood and Black's Tire on the side. Carquest Auto Parts at 294 Yonge St in Barrie is one of the nation’s leading auto parts retailers stocking new and remanufactured automotive parts, maintenance items, and accessories such as batteries and oil filters for all makes and models. Wipers. The DieHard brand is also used on battery chargers, booster cables, power inverters, alkaline batteries, tires, work boots, and the batteries for Craftsman power tools. Get a jump on a new car battery. Fast recharging capabilities. This brand makes tough deep cycle batteries that can function well in the hottest and coldest weather. Advance bought the DieHard brand from Sears in December 2019. We have paint and body supplies for your next project, plus the ability to match automotive paint colors and create custom colors.

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Now discussing:

DieHard Batteries

Rated with 1 star
Robert of Saint Augustine, FL Verified Reviewer
Original review: Dec. 3, 2020

Based on supposed reviews I had Die Hard battery installed in my car on November 13th. It was a Silver Series 86-1. The very next day the car would not start without a jump. After no help from the mechanic who did the installation I finally opted to take the car to the dealer. They did a complete system electrical check and the end result was the battery had a dead cell. At the time of the check the battery showed 10.2 volts. I had the dealer install a battery and the problem was corrected. It appears that quality control has become less important than satisfying a customer who was inconvenienced greatly. Die Hard was a Great name back in the Sears Days, sadly that time is gone.

Rated with 5 stars
Jamell of Smyrna, DE Verified Reviewer
Original review: May 9, 2019

I just replaced my Die Hard Battery today with another Die Hard Battery that I got from Sears. When I asked the clerk when the original one was purchased it was 2011. Incredible that this battery lasted 8 years of hard miles and driving on my car. Even when I turned in the battery it was holding 13volts and still capable of starting the vehicle but unfortunately its cranking power had eventually diminished and it didn't always start my car in the end. It truly lived up to its name of "Die Hard". It NEVER left me stranded, NEVER needed a jump in all the years I had it. It always brought me home. The funny part is that the clerk also told me how long the battery I had before that one lasted and it was 6 years. Go figure 6 years on the first and 8 years on my second Die Hard. These people really know how to make a battery.

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Rated with 1 star
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David of Fairfield, CT Verified Reviewer
Original review: Feb. 15, 2019

As a loyal Die Hard fan, I purchased the newest gold DieHard only to have it die in 3 months. To make matters worse, Sears would not replace it even though they have a 3 year warranty and was guaranteed. Awful experience. There are numerous better batteries on the market which stand behind their warranty...

Rated with 1 star
Dale of Cowlesville, NY Verified Reviewer
Original review: July 9, 2018

We purchased a DieHard battery for my Acura MDX in February 2018. By June 2018 car won’t start if sits more than 24 hours-needs a jump. Battery tested by local shop-totally dead. Alternator ok. Original store where battery purchased no record of transaction. No recourse. DieHard Gold battery DEAD after 4 months!

Rated with 5 stars
Carlene of Winchendon, MA Verified Reviewer
Original review: May 31, 2018

I have had only positive experiences with DieHard batteries. They are a good price and they work well. They are affordable and dependable and that's exactly what I want in a car battery! We have to replace our car battery every 5 years or so, which really isn't bad at all.

Rated with 3 stars
John of Bloomington, IN Verified Reviewer
Original review: May 30, 2018

DieHard was the last battery I ever did have to buy again as I never had any problems with the car after I put a DieHard in it. No more stranded nights out fishing yup, but I always carried a generator with me. The batteries would always have that fierce cold cranking amps for the sub zero weather around here and I would definitely recommend DieHard batteries.

Rated with 4 stars
Vicki of Sumter, SC Verified Reviewer
Original review: May 27, 2018

This was the first time getting a DieHard battery and it was the most reasonable battery I could get. The guy also said it was the best there was, and I took him at his word. And it was the best battery that I have ever bought. It was maintenance from, easy to install and it did the job. But they could lower the price and make it to last longer.

Rated with 5 stars
Amy of Columbia City, IN Verified Reviewer
Original review: May 25, 2018

Diehard is a brand we have always trusted. We have many classic cars in which we use these batteries and the fact that the cars sit for a very long time and the battery holds charge is a comfort. And in the event the battery is sluggish, it charges up with no problems. I like the easy warranty. Due to the cars that we use the batteries in being stored primarily, on rare occasion the battery must be replaced. Yet we never have any issues with the warranty. DieHard Batteries perform to my husband's standards.

Rated with 5 stars
Tammy of Jeannette, PA Verified Reviewer
Original review: May 24, 2018

I am completely satisfied with the quality and excellent performance of DieHard batteries. I have used this brand for years and this is why I always choose this exceptional brand. I like how easily I can install the batteries myself. I have also had a technician replace my DieHard battery in their automotive shop and I've always been recommended DieHard batteries from automotive specialists as well as friends and family. The only negative thing I can come up with is the price of the batteries. Sometimes I have considered going with another quality brand but always ended up buying DieHard in the end. I feel like even though the price of the batteries may be a little more than other quality brands it's worth the extra expense.

Rated with 5 stars
Yolanda of Charlotte, NC Verified Reviewer
Original review: May 20, 2018

The battery works great and I'm happy with it so far. I have had the battery for almost a year now and it hasn't died yet. I like that it has lived up to its name. Example, my three-year-old had turn the lights on in the inside of my truck without me knowing and overnight they stayed on. The next morning when I went to the store I noticed that the lights were on. I turned them off then let battery rest for about 15 minutes and then the truck cranked up right away. The battery didn't hesitate. If the door stays open or if the lights stay on in the vehicle overnight with other batteries it would more likely die and then I would have to get my cables to recharge it but with this battery I don't have to worry about it. The battery is just a little heavy.


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