Best Car Batteries of 2021

Best Car Batteries Comparison Table

Name Features Where to Buy
ODYSSEY Pc680 Battery
Weight:13.45 pounds|Battery Cell:Lead-Acid, AGM|Amperage:18 Amps|Voltage:12 volts|  Get it on Amazon
Optima Batteries 8020-164 35 Redtop Starting Battery
Weight:31.7 pounds|Battery Cell:Lead-Acid, AGM|Voltage:12 volts| Get it on Amazon
ACDelco 48 AGM Automotive Battery
Weight:45.5 pounds|Battery Cell:Silver-Calcium|Voltage:12 volts|  Get it on Amazon
Delphi BU9034R MaxStart AGM Premium Automotive Battery
Weight:41.8 pounds|Voltage:12 volts|Battery Cell:Lead-Acid, AGM|Terminal:Marine Terminal|  Get it on Amazon
Kinetic HC800 High Current Automobile Battery
Weight:21.0 pounds|Battery Cell:Lead-Acid, AGM|Voltage:12 volts|  Get it on Amazon
Deka 9A34R AGM Intimidator Battery
Weight:5 pounds|Cold Cranking Amps:750|  Get it on Amazon
XS Power D975 XS Series Output Battery
Weight:26.53 pounds|Voltage:12 volts|Battery Cell:Lead-Acid, AGM|  Get it on Amazon
Megavolt Lead Acid Flooded Car Battery
Weight:28 pounds|Battery Cell:Lead|Voltage:12 volts|  Get it on Amazon
NORTHSTAR Pure Lead Automotive Group 24F Battery
Weight:58 pounds|Battery Cell:Lead-Acid, AGM|Voltage:12 volts|  Get it on Amazon
Lynx 12V 100Ah Lithium Ion Phosphate Deep Cycle Battery
Weight:28 pounds|Battery Cell:Lithium phosphate|Vehicle Type:Van, Trailer|  Get it on Amazon


Automotive battery is a very important part of your car, without it your vehicle can’t move an inch.

The smooth running of your car depends on the health status of the battery. Having a good car battery ensures optimum performance of your car, and also prevents unnecessary maintenance on other components and parts of your car.

It’s normal to change the battery of your car as this happens every time due to wear out. Having a quality car battery with superior performance and lifespan is the best investment you can do for your car.

In this post, you’ll know exactly the type of car battery you want and how you can get the best deal for your car.

Whether this is your first or your third time to want to change a car battery, you’re in the right place.

In this post, I’ll show you exactly what you’re looking for. I’ll show you the best rated car batteries currently on the market that can deliver proven performance and extendedlifespan of service to you.

There’s something for your needs no matter your performance-related wants and budget.

Let’s get started!

Best Car Batteries Buying Guide

The best time to choose the right battery for your car is not when the battery has wear out, but when you want to replace it. This is because you’re not under any pressure to just randomly select any battery and go with it.

As such, when you want to make the right decision on which battery will best work for your car, you need to pay attention to some factors that will determine how you choose the right one for you.

1. Size

Car batteries come in various sizes, with each having different height, with and length.

In order to avoid buying the wrong battery size  for your car, make sure you know the size of the battery that will perfectly fit into your car battery tray.

The right battery size is one that can fit perfectly in the battery tray security g the battery and preventing damage that may results from vibration.

2. Reserve Capacity

This is the amount of time that a battery is able to run on it’s own power before discharge.

A battery with a high reserve power is very handy especially in situations like faulty engine, forgetting to turn off the headlamp or when the car’s alternator isn’t responding.

Consider looking for a car battery with a high reserve capacity because it offers more options to you.

3. Power Requirement

The power requirements of a car battery is in two forms: Cold Cranking Amps (CCA) and Cranking Amps (CA).

Cranking Amps refers to the energy needed to start a battery at 32 degrees, while Cold Cranking Amps is the ability of the battery to start a car at 0 degrees.

Power requirements of batteries depends on the climate that the battery is to be used. For instance,  in cold climate, batteries with high CCA are needed.

4. Maintenance

Car battery maintenance types consists of low and free maintenance.

The maintenance-free car battery has a sealed lid such that the electrolytes can run throughout the battery lifespan without the need for replacement.

The low maintenance battery are unsealed with cap that allows you to frequently add distilled water so as to help maintain the running of the battery.

5. Battery Life

Some car batteries have longer battery life than others, so you need to check the battery life before you make any decision.

Additionally, doing this can help you know if your battery need replacement or if it’s only maintenance that your battery need.

ODYSSEY Pc680 Battery

Whether you want to a battery that can withstand the constant pounding or you want a battery capable of powering your vehicle, the ODYSSEY battery can handle it all.

This powerful battery is built to be rugged , to take the constant pounding that comes with the condition, be with on land, air, sea or snow.

With a 3-10 years of service life, be rest assured that a ton of your money and time is being saved for you, it has a 400 cycles at an 80% depth of discharge, and a high-stable voltage for longer periods of time.

It’s capable of 100% recharge in 4-6 hours, the flexible mounting ensures that you can place it on the battery tray as it’s designed to fit in perfectly without the need for additional adjustment.

The ODYSSEY has a protection against high impact shock and mechanical vibration, it can also tolerate extreme temperature condition.

Pros Cons
Quick cranking No warranty
Compact and sturdy
No leakage and spill

Optima Batteries 8020-164 35 RedTop Starting Battery

For your everyday ride and ultimate road power, start your engine with the RedTop High performance battery designed to deliver powerful burst of ignition power every time.

It has a high cranking power ability which can withstand extreme weather conditions. Its leak-proof, high power and starting ability makes it ideal for heavy use.

The Reserve capacity of 90 minutes is enough for constant performance, it has a high resistant rate to vibration, ensuring that even the most roughest of rides is no match for its ruggedness.

The impressive high power delivery and its extreme resistance ability make the RedTop perfect for SUVS, trucks and street cars.

Pros Cons
High CCA It’s bulky
Quick cranking
Fast charging

ACDelco 48 AGM Automotive Battery

If your priority is to have a reliable starting power, the ACDelco battery can meet any virtually any of your needs, whether it’s automotive, industrial or marine — the ACDelco set the standard for unmatched performance.

The high cycling ability of this battery ensures that it’s charge-receptive and perfect for starting and stopping vehicle applications.

It has a Glass Mat that is 100% leak and spill proof as it’s designed to hold the electrolyte permanently instead of allowing it to flow within each cells.

The recombination of oxygen here ensures water loss is reduced and delivers maintenance-free performance.

The ACDelco battery has a long lifespan due to a maintained pressure on the plates which reduces the loss of mass from the grid.

The sturdy enveloped separator has a punctured resistant back which allows for improved acid circulation, maintains battery temperature, and improves battery life.

Pros Cons
Great performance A bit pricey
Maintenance free
Fast charge
Long lasting

Delphi BU9034R MaxStart AGM Premium Automotive Battery

Whether you want a battery with an extended lifespan or you want a battery that can power all the electronics in your car, the Delphi battery is here to see to your needs and wants.

It has a range of cold cranking power (CCA) to ensure that your car starts whenever and wherever you need it. The high reserve capacity help run power accessories in your car.

This Delphi battery is capable of providing more life cycle, superior vibration, and corrosion resistance necessary for a maximum power delivery to your automobile.

Its absorbed glass mat technology delivers better life cycle and faster charging than the traditional flooded automotive batteries.

The MaxStart is a top of the scale battery designed to power your car and make it safer and more connected.

Pros Cons
High cranking power
Amazing reserve capacity
Fast charging

Kinetic HC800 High Current Automobile Battery

This Kinetic Hc800 battery can be used as a replacement for your car’s standard battery or as an extra battery to provide you with an additional power for your high performance car accessories.

Its leak proof design and zero external vents allows this battery to easily fit in most battery spots with no leaks.

The battery power cells delivers a 750 cranking amps with 35 amps hour rating, it can withstand vibration and extreme weather conditions. It’s sealed with a reinforced plastic case to help it withstand intense use.

It’s equipped with more plates for stronger energy density and high voltage under load, so as to give you that starting power you need.

Pros Cons
High performance Not compatible with some auto brands
Long lifespan
Vibration resistant

Deka 9A34R AGM Intimidator Battery

If you’re looking for an automotive battery that’s equipped to handle the toughest of conditions and the most intense power demands, the Deka Intimidator battery is the ideal partner for you.

The enhanced electrolyte suspension system ensures that no mass of electrolyte is lose arising from vibration when in motion, the glass mat is designed to absorb more electrolyte to make way for optimum performance.

It has a remarkable vibration protection safeguard that aid in the battery’s performance, the fast charging feature means more power to handle your car’s demand and more extended use.

This Deka is designed to easily fits in and handle any electronics and deliver more endurance in service, with superior power for high-performance equipment and a high-resistance ability.

Pros Cons
High performance Not suitable for use in cold weather condition
Ergonomic handle

XS Power D975 XS Series Output Battery

Every type of race need a different battery and XS Power has the answer to this, with its D975 XS Series battery that is tested to handle automobile paired with it.

The glass mat absorbed electrolyte which is suspended in fiberglass to enhance performance and extended use with little to no maintenance needed.

It has a sealed cap which is spill-proof and valve regulated, with a vibration resistant feature that allows it to withstand any rough handling and conditions.

The ultra low internal resistance is such that it can be mounted in almost any position with minimal adjustment needed, and without any tool required.

Pros Cons
Versatile Terminals need adjustment
Powerful and rugged

Megavolt Lead Acid Flooded Car Battery

If you need a battery with proof of efficiency, power, and resistance, the Megavolt is the perfect proof of what you want from an automobile battery.

This maintenance-free battery is a mix of performance designed to use on all automotive applications with a long lasting performance for your car.

It has the ability to deliver maximum performance peculiar to the brand of automobile you have, with a spill-free electrolyte that ensures no voltage loss.

Unlike other batteries, the Megavolt is recyclable which help in safeguarding the environment from biodegradable pollution.

Pros Cons
Highly efficient
Great weather resistant
Long lasting performance

NORTHSTAR Pure Lead Automotive Group 24F Battery

Having a battery with more starting power and increased reserve capacity to power all your onboard car accessories is one thing you can’t overlook.

By design, the NorthStar battery is made to deliver superior performance and at the same time exceeding the life expectancy of the conventional automobile battery.

It can cycle over 900 times with 50% depth of discharge, enough to drive performance and resistance of whatever nature thrown in its way.

Unlike other conventional batteries, the NorthStar battery has a faster recharge time, and longer battery use time — with minimal loss of electrolyte as a result of its sealed cap.

For added durability, performance and heat resistance, the battery is housed using advanced plastic strong enough to give it the protection it deserves.

Pros Cons
Easy to start It’s heavy
Powerful amp hours
Durable and long lasting

Lynx 12V 100Ah Lithium Ion Phosphate Deep Cycle Battery


This Lynx rechargeable Lithium-Ion battery has a built-in BMS with high temperature cut-off to protect it from overcharging, as well as over-discharging.

It’s suitable for a variety of uses some of which includes but not limited to marine, solar, RV, electric vehicles, backup power stations, etc.

The battery management technology is the ultimate key to the efficiency and performance of the battery as it ensures efficiency, longevity, and functionality of the battery.

It’s engineered to deliver superior performance and as an excellent replacement battery and an AGM and Lead Acid battery, it last 8 to 10 times longer than the conventional battery.

If you want a battery that can serve all your purposes, then trust the Lynx battery to see to your unending needs with its 5 year service warranty.

Pros Cons
Versatile A bit heavy
Powerful package Carrying handle is not strong enough
Very efficient
Long lasting


Just like the break and other important components of a car, every car needs a battery to move and function effectively.

The lifespan of a car battery is dependent on the nature of the trip you embark on, and also the climate condition.

The type of battery you choose to buy is highly dependent on the type of vehicle you use, its specifications and requirement, as well as the power needs of the vehicle’s accessories.

If you’re to get the best deal for your car, the guide is what you need to consider before you take the plunge.