Best Optima Battery Review 2021

Optima batteries are known for their durability and toughness. But choosing the best marine battery from the several models they offer can be really challenging. That’s why we’ve come up with this review to help you easily select the Best Deep Cycle Battery from the Optima brand for your purpose. From starting to deep-cycle, and best dual-purpose marine batteries, you will definitely get a battery that meets your needs. You will have to choose from their RedTop, BlueTop, or YellowTop range of batteries. Read this Best Optima Battery Review article to find out the most popular batteries from this brand.




At the heart of every OPTIMA battery is a series of individual spiral-wound cells comprised of two pure (99.99%) lead plates coated in a precise coating of lead oxide. One coated plate is positive and the other is negative.

Optima 8037-127

It is the best optima battery for the audio system.

Optima Battery 8052-161

The 8052-161 D31M dual-purpose battery has amazing starting power as it is rated at 900 CCA. In addition,

Optima Batteries 8020-164

It also provides 15 times more vibration and is resistant to shock as well.

Optima Batteries 8012-021

It is sturdily made to withstand harsh weather as it is resistant to vibration and shock.

Optima 8037-127 YellowTop

Delivering up to 830 cold-cranking amps, the Optima 8037-127 D27F YellowTop dual-purpose battery is a high-performing AGM battery that will easily start your truck. Besides, it can be utilized for powering heavy electrical loads such as inverters, winches, audio systems, and much more. In addition, this battery can be recharged up to 3 times and it recharges quickly. So, you won’t have to wait for long before returning on the road. It is the best optima battery for the audio system.


  • Offers 15 times more vibration
  • An excellent starting power with 830 CCA
  • Can be mounted in any position
  • Quick recharge
  • Spill-proof and leak-free design
  • Up to 2 times longer lifespan
  • 3-year warranty


  • Comes with a shorter lifespan when compared to other Optima batteries
  • Quite expensive when compared to other similar models
Optima Batteries 8020-164

If you’re looking for a reliable starting battery at an affordable price, then the Optima RedTop 8020-164 35 starting battery is a wonderful option. This compact and lightweight AGM battery is great for heavy use as it provides a strong and clean power source. With cold-cranking amps of up to 720, this is a reliable battery that will start even in bad weather.


  • Delivers a strong and clean power
  • Reliable start-up even in bad weather
  • Provides 15 times more vibration resistance
  • Quick recharge
  • Up to 2 times longer lifespan than traditional batteries
  • Maintenance-free design
  • 3-year warranty


  • Has a lower reserve capacity when compared to other Optima batteries
  • This is for only starting your car and not deep cycling

Optima Battery 8052-161

The Optima Batteries 8052-161 D31M BlueTop starting and deep cycle battery is not only one of the most powerful Optima batteries on the market but also one of the most expensive. So, if you’re looking for a reliable and powerful battery for staring and deep cycling functions, then this is the battery for you.


  • Durable construction
  • Excellent reserve capacity of 155 minutes
  • Outstanding cold-cranking amps of up to 900
  • Can be mounted in any position
  • Maintenance-free design for ease of use
  • Doesn’t leak or spill
  • 15 times more vibration resistance
  • 2-year warranty


  • This is very expensive when compared to other similar battery models
  • Very large and heavy
Optima Batteries 8012-021 D34

The Optima Batteries 8012-021 D34 YellowTop battery is great for both starting and running your medium-sized boat.  This dual-purpose battery is rated at 750 CCA, which means that it delivers great power outbursts and at the same time still ensures that you run electronic devices and appliances on your marine vessel. It is sturdily made to withstand harsh weather as it is resistant to vibration and shock.


  • Great reserve capacity of 120 minutes
  • An outstanding starting power with a rating of 750 CCA
  • It is vibration and shock-resistant
  • Can be mounted in any position
  • Sturdy construction
  • Spill-proof and leak-proof design
  • 3-year warranty


  • Not the best unit for cars
  • Some users have complained that the customer support is not that supportive
Optima Batteries 8025-160

Another quality starting battery from this brand is the Optima Batteries 8025-160 25 RedTop battery. Made up of sturdy housing, this battery lasts for up to 3 years and is one of the most durable starting batteries that you will come across. When properly maintained, this battery will last for up to 4 years.


  • It has 3 times longer lifespan
  • Delivers great power even in bad weather
  • Mountable in virtually any position
  • Provides 15 times more vibration resistance
  • Maintenance-free battery
  • Robust construction for longevity
  • 3-year warranty


  • It can be quite challenging to install in cars that are not recommended
  • Has a shorter reserve capacity

Optima Batteries Buying Guide

There are several things that you need to consider before selecting the best Optima battery. These factors will help you land the best battery possible for your needs and demands. Here are the vital things to look at:

Types of batteries

You cannot just go out there and pick any Optima battery. First of all, you need to know the type of battery and what to expect from it.

Starting battery

This is the most popular battery out there. As its name suggests, it is used for starting your car or boat. Also, a starting battery power a few things on the car which include ignition and lights. However, these batteries require regular recharging than any other battery type.

Deep cycle battery

For those looking for stable power that will last long, a deep cycle battery is the best option. After the starting battery igniting the engine, the deep cycle takes over and delivers gradual power that is used by onboard electronics.

Lead-acid battery

These are the most durable batteries on the market. This is because they are sealed and don’t spill or leak. This means that they are maintenance-free. Nevertheless, in case of failure, you will have to purchase a new one.

Wet cell battery

These are the cheapest batteries on the market. The only challenge is that you will have to consistently maintain them as they have liquids that need to be changed from time-to-time. However, these are hard to find at the Optima brand.

Size of the battery

Apart from selecting the right type of battery, you also need to pick the right size. Different cars and boats have different compartment battery sizes. Some batteries are specifically made for larger cars, trucks, and SUVs. While others are made for medium-sized and compact vehicles. Check out the right size or your car or marine vessel. Normally, the batteries are categorized into groups thus you need to select the battery in your group.

Cold cranking amps

Cold cranking amps is the power that the battery can deliver during igniting or starting. Since batteries are made of chemicals, they tend to freeze when the weather is very cold. So, the more CCA the battery has the easier it will start in such conditions.

Reserve capacity

This is the period that it takes a fully-charged battery to power your car’s onboard appliances or electronics. Ensure to pick a battery with a lot of minutes so that you can sue the battery for long before having to recharge it.

About Optima Battery Brand

Since its inception, Optima has created a good reputation as one of the best battery brands on the market. They offer a wide range of batteries that can be used for a wider range of applications. Optima batteries are safe for family use and come with some of the best features. The batteries are also durable and don’t produce the toxic or explosive gases that other battery brands emit. In addition, Optima batteries are safe for the environment and easy to maintain.


If you’ve been looking for a reliable battery that can withstand extreme vibrations, shocks, extreme weather conditions, and still delivers great power, then Optima is the best brand to buy from. Optima batteries are well made to last long and can be fully relied on even in the toughest situations. The brand also stands behind their products as they offer a warranty. So, in case of a problem, you will get the much-desired assistance. Pick the best Optima battery according to the function that you want it to perform. It doesn’t matter if it’s for marine use, car, or even truck, Optima has something to offer.


Question: What’s the difference between BlueTop VS RedTop VS YellowTop?
Answer: Before buying an Optima battery, you need to know the different models on offer and what their purpose is. Optima offers 3 different types of battery models and they include RedTop, YellowTop, and BlueTop batteries.

RedTop batteries are ideal for starting vehicles without aftermarket accessories like audio systems. On the other hand, YellowTop batteries are suitable for vehicles that need a lot of power when starting and deep cycling abilities. This makes it great for race cars. While the BlueTop battery is the best for dual-purpose functions. So, if you have a boat or RV and want a battery that can offer both starting and deep cycling functions, this is the best option.

Question: What are the common features of Optima batteries?
Answer: Even though there are different Optima battery models on the market, they still share some common features that make them stand out. The features include reliable performance even in bad weather, high reserve capacity, convenient to use as they can be installed at any position, durably made as they can withstand daily wear and tear, have great outbursts for starting vehicles and boats, and they are also resistant to vibration and shocks that most batteries can’t put up with.

Question: Does Optima offer warranties to their batteries?
Answer: Yes, it does. The Optima battery brand is one of the most sought after brands on the market. They offer a 2 or 3-year warranty to most of its batteries. They also have wonderful customer support. But after the expiry of the warranty, your battery will not be replaced as most users have noted. Also, the battery dies shortly after the warranty period. This is something that you should not before buying any Optima battery.

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