Skip to content

Best Group 35 Battery

Best Group 35 battery
Best Group 35 battery

Unfortunately, when your car battery dies, you can only do one thing: replace it with a new one. We’ve got some exciting options for those of you looking for a Group 35 battery. Here are the best Group 35 battery options for you.

Not just one either; we’ve got six different options for you to compare the features. All you need is to go through them and select one, depending on your needs.

1. VMAXTANKS VMAX V35-857 12 Volt 35AH AGM Battery

We kick our top picks with this AGM battery from VMAXTANKS.   Every VMAX goes through special treatment during manufacturing to make them perform better while making them more reliable.

What you get here is a 50-60% DoD battery. You can go deep and use the battery up to 50-60% before you need to plug it in to charge. Even after repeated deep discharge, it retains the charge capacity better than your flood cells. You will get 4-9 hours of run time even after such deep use.

It is the result of the lead-tin alloy plates used in the battery.

Other than the performance, you get a more compact unit with the VMAX. It has a dimension of 7.7 inches long, 5 inches wide, and 6.1 inches height that makes it easier to fit under the hood than most other car battery 35 series.

Why the VMAXTANKS VMAX V35-857 12 Volt 35AH AGM Battery is a top-pick:

You need to be careful with car batteries. You can’t overcharge, can’t let the water level of it go down, even can’t let it sit idle on the shelf for long.

Everything causes its performance to deteriorate.

You need to be always on your toes to keep it in check. Maintain it all the time. That comes to an end with the VMAX. You can now let it overcharge or let it sit on the shelf. It won’t get damaged.

There is no need to top it with water to prevent overheating. This one doesn’t let the water vaporize in the heat like your regular batteries.

What we’re saying is that the battery maintains itself.


  • Zero maintenance

  • Compact

  • Good performance

  • Fast charging

  • Lightweight


  • Discharges fast

2. Optima Batteries 8020-164 35 RedTop Starting Battery

With the Optima RedTop, your car gets destined to receive high performance. It has some high numbers compared to the best Group 35 batteries in the market.

The first thing you notice is the cold cranking amps. This one gets rated 720A. So, you can rely on it to get the car running in adverse conditions. It follows that CCA rating with a good reserve capacity. With almost 90 minutes in the bag, that’s enough to get you through your destination. Also, having a better DoD rate helps the cause.

Then there is the stable housing of the battery. This one uses a polypropylene case. It gives15x more resistance to vibration while making the unit lighter than most AGM’s. Installing it won’t be an issue anymore.

Why the Optima Batteries 8020-164 35 RedTop Starting Battery is a top-pick:

To get such a quality battery, you have to spend a lot. AGM’s already cost more than your standard flood cell batteries.

Looking at the features it has, you expect it to cost a bit more. But the Group 35 battery price will just surprise you.

  • You can get the RedTop for just 200 bucks. That’s the kind of deal you can’t but love.

  • It gives High Performance, Deep Discharge Recover, and Long Service Life.

  • Weize SLA LFP12100 are utilized in a wide variety of purpose and applications.

  • You will enjoy plenty of power.


  • Lightweight

  • Easy installation

  • Quality build

  • Super affordable

  • Good CCA

  • Easy installation


  • Takes time to charge.

3. Optima 8040-218-FFP YellowTop Group 35

The RedTop Optima might be great to get the cars started, but when you need the high deep cycling performance, you’ve got to opt for the YellowTop.

Now, compared to the RedTop, this has a lower cold-cranking amp. It is right there at 650 CCA. Not that bad at all. The reserve capacity of the battery is slightly better than the RedTop. You get 98 minutes of constant performance before you need to recharge it again.

In terms of durability, both the unit are equal, as there is nothing to separate between them. What makes it stand out is its deep cycling capabilities. You get a higher voltage output for longer hours with it.

Thanks to the higher cycle life of the YellowTop, you can drain and recharge it as many times as you want. Perfect for vehicles that demand a lot of battery power.

Why the Optima 8040-218-FFP YellowTop Group 35 is a top-pick?

Battery capacity retention of the YellowTop is its most prominent trade. You can drain it deep and charge it to full again and again.

This unit can withstand 300 discharge/recharge cycles. Now, there are many batteries that give you such numbers. But with others, you will see a drop in charge retention capacity. Not with the YellowTop.

That’s why we’ve picked it over the others.


  • Slow self-discharge

  • Deep-cycle

  • Lightweight

  • Easy to install


  • CCA rating is lower

4. Odyssey 35-PC1400T Automotive and LTV Battery

Let’s finish on a high with the Odyssey. It is a beast of a car battery. Why’s that you ask? The numbers say it all.

Here, you get a unit that has an 850 CCA rating. No matter how cold the weather becomes, this one would get the car started right away. But it is the longer cycle life of the battery that gets you more into it.

WIth 400 cycles at an 80% DoD rate, it’s hard to beat. You get a stable voltage to keep the car running for long hours. Conventional deep cycle batteries don’t stand a chance against it as it has a 70% longer cycle life.

Then the unit itself is quite robust. You get the non-spillable design that makes it perfect for off-track rides. It protects itself from the high impact of shocks and vibration to avoid any accident.

Also, it is easier to lift thanks to its built-in handle on top of the battery.

Why the Odyssey 35-PC1400T Automotive and LTV Battery is a top-pick:

You can use it for long hours as it has an 80% DoD rate. But that means it would take more time to recharge.

To our surprise, the Odyssey has the highest recharge efficiency of any AGM battery. It can recharge to full 100% within 4-6 hours.

So, you don’t have to wait for long to use it again.

Other than that, the price point of it is also great. You don’t have to spend big bucks to get the battery as it is within 300 dollars. If you’re running a tight ship, it will be a good pick for you.


  • Very much affordable with a great performance

  • Leak-proof

  • The universal connection cable helps to install them in any kinds of vehicles.


  • The main drawback is power. It includes a low rated power of 12V/35AH.

  • Less powerful than other models.

5. Delphi BU9035 35 AGM Battery

Our next pick is an affordable yet high-quality battery, the Delphi BU9035 35 AGM Battery might just fit your needs. It has a high reserve capacity and cold cranking amps (CCA), which allows your vehicle to start up reliably every time you need it to.

You can use this unit for many things. Whether if you have an RV, pickup truck, boat, or use this unit to run them all. Its wide range of industrial and commercial applications makes it one of the  the most versatile car battery in the business.

Now, as you expect from an AGM unit, this doesn’t spill. Nothing gets in or out of the battery. If you ride off-track a lot, it is the ideal fit under the hood as it resists shock. And just not that it has exceptional cranking power, it has one of the highest reserve capacity.

Why the Delphi BU9035 35 AGM Battery  is a top-pick:

It has good cranking power and its very versatile. Plus, it has impressive reserve capacity. 

Most impressive is the corrosion resistance for this battery that is superior to most batteries in this class.

Just the ideal combination you look for in the best rated Group 35 battery.


  • Shock (vibration) resistant.
  • Superior corrosion resistance
  • Excellent CCA rating.
  • Deep-cycle.


  • Weights 39 pounds (not so bad)

6. Arc-Angel Group 35 LiFePO4 Battery

Last, although not least for our best Group 35 series car battery, is the Arc-Angel Group 35 LiFePO4 Battery. It is quite different from the regular choices in the market.

In the old days, flood cell batteries used to dominate the market. Now, it’s the AGM that rule under the hood. Soon, it would be LiFePO4. With its 900 CCA, it already leaves behind most of the high performing AGM batteries in the market.

That wasn’t enough for them. To make it even more enticing, Arc-Angel made their battery super light. How light you ask? It is half the weight of a regular AGM. The one here weighs around 15.99 lbs.

But it’s the longevity of the unit that is more promising than all of these things. Powered with sustainable LiFePO4 cells, this can run as long as 10-years or more. Not to forget, you get 4-5x times more charge cycles than the regular Lithium-Ion battery.

So, if you want a long service life, this is the right way to go about things.

Why is Arc-Angel Group 35 LiFePO4 Battery a top-pick?

There are plenty of reasons to pick this unit. For starters, the car battery Group 35 has a solid build. The cells get housed in a durable box unit that doesn’t get affected by anything. You can ride your car through the rough terrains or water, no shock

What we love most about it is the warranty. Some brands claim their batteries would last ten or more years, but they do not offer a guarantee for that long. Now, that already makes you think about the product. You don’t feel confident about it.

But Arc-Angel not only says, but they follow up it with a 10-year warranty. So, if you face any sort of issue with the cell, you will get service or replacement from them, no questions asked.


  • Solid

  • Heat resistant

  • Easy to install

  • Lightweight

  • Better performance


  • Highly expensive

Benefits of buying the best Group 35 battery:

Now, you might ask yourself, why replace your old car battery with a new AGM or LiFePO4 battery. Why not get the regular ones that cost less than these.

For that, you need to think about the things you are missing out on here.

First of all, quality. With your old batteries, you had to maintain them from time to time. Whether topping the water or stop the spilling, you have to keep your eyes on them at all times, or something bad could happen.

With the batteries here, you don’t have to worry about such things. All of the units are 100% maintenance-free. Now, if you come to the performance, even there, the batteries here are superior to the old flooded ones. These can work well on both hot and cold weather alike.

Not to forget, the battery capacity doesn’t degrade with time like your standard car batteries. You will enjoy the deep cycle features with good DoD without damaging the battery.

Also, the units charge faster than the batteries would last. Yes, you pay a bit more than the regular ones, but you don’t need to replace it after every 3 years. One unit of the AGM can last up to 10 years. You spend a large amount upfront but save money in the long run.

Buying considerations of the best Group 35 auto battery:

So, if you are planning to buy a new Group 35 car battery, then you’ve to know what features to look for in it. For that, all you need is to go through the buying guide.

Fits or not:

Not all Group 35 batteries would fit under your car hood. Ideally, it should, but that doesn’t happen all the time.

Therefore, the first thing you need to do is figure out the dimensions of the battery. Just don’t go and get any Group 35 battery you find.

Inquire about the size and see if it fits with your vehicle. Besides the fitting, you also need to make sure the unit is capable of powering up the car. For that, you need to know what amp battery can provide juice to the car.

If it’s low, you won’t get enough power to run. With higher ones, you might risk having electrical issues.

Reserve capacity:

In some cases, the car battery doesn’t charge while driving; you will be out of power to run the electric system in the car. That can be an issue.

To avoid such a scenario, go for a unit with backup minutes. The higher reserve capacity means you can run the systems for longer. If your car doesn’t require a lot of amps, then you can go for options with a small capacity. That way, you can save some money.

Cold Cranking Amps:

If you live in a cold place, this feature in the battery is a must for you. That is because if the temperature in your area goes down, you won’t get the amps to the engine to get the car started. You don’t want that.

So, go for a higher CCA car battery only if required.

Service Life:

You’re spending money to get used out of it for years. And to make sure your spending does not go in vain, you have to choose a cell that can last a decade or so. You don’t want to change the car battery every 3-4 years. Make sure to get a warranty on the battery to get it repaired or replaced if it doesn’t fulfill the service life it promises to deliver.

Best Group 35 Battery FAQs

What are the dimensions of a Group 35 battery?

The typical dimension of the Group 35 battery is 9-1/16(L) x 6-7/8 (W) x 8-7/8(H) inches.

What is a Group 35 battery?

The Group 35 battery gets used to power up big cars, boats, trucks, RVs, and other industrial and commercial use.

Which Group 35 car batteries do consumer reports like best?

According to a consumer report, the Odyssey is the top-rated Group 35 battery in the market.

What is the difference between 24f and 35 batteries?

Dimension-wise, they both are the same. The only difference is that the 35 battery is slightly shorter than the other.

Can I swap out a Group 35 car battery for a Group 24F?

They have quite an identical dimension, so yes, you can swap between the two.


In all honesty, picking the best Group 35 battery was not that easy, as there are some pretty good options out there. But when you look for quality within a budget, the list gets shorter, which helps you find the gems.

That is what we did here. We picked six of the best car batteries right here that fit various budgets. So, don’t worry, look a bit more closely. None of them will let you down.