Car & Electronics

Best ATV Battery Reviews Of All Time (Complete Buyer’s Guide)

If you have an ATV, you know that it requires a battery just like your car. Without the best ATV battery, you can’t expect smooth and high performance.

Now it’s true that gasoline is the first factor that comes to mind when talking about an ATV. But there’s another significant aspect that we always forget until it stops working. And you don’t have to feel bad for thinking this way because we all do it!

So let’s try to change that. Instead of hoping that your ATV battery works forever, it’s time to find an upgraded or better version. Don’t wait for the current battery to die on you. Get a new one while it’s still running. Haven’t you heard the phrase, “Better safe than sorry”?

The Best ATV Battery on the Market


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Luckily, I have spent enough time sifting through many ATV batteries. And that is why I know how to differentiate between the good and the bad. So what you see below are the top 10 picks of the industry.

Following which, you’ll see a detailed buyer’s guide that helps you pick the best ATV battery. So are you ready for the flood of information?

ATV Battery Name

Our rating

Type Of Battery

Amp Hour

YUASA YTX14-BS maintennace Free BatteryYUASA YTX14-BS maintennace Free Battery

#1(Editor choice)

AGM 12 amp hour
Odyssey PC545 Powersports BatteryOdyssey PC545 Powersports Battery


AGM 12 amp hour

ExpertPower 12V Amp EXP1270ExpertPower 12V Amp EXP1270


AGM 7 amp hour
Mighty Max Battery ML8-12 – 12V 8AH Replacement BatteryMighty Max Battery ML8-12 – 12V 8AH Replacement Battery


AGM 8 amp hour


AGM 18 amp hour
TMS AGM ATV Battery Yt7b-bs Yt7b-4TMS AGM ATV Battery Yt7b-bs Yt7b-4


AGM 6.5 amp hour
​Battery Tender BTL35A480C Battery Tender BTL35A480C


AGM 26-35 amp hour
​ThrottleX Batteries ADX14AH-BS – AGM ThrottleX Batteries ADX14AH-BS – AGM


AGM 12 amp hour
​ExpertPower YTX7A-BS GTX7ABS ExpertPower YTX7A-BS GTX7ABS


AGM 7 amp hour
YUASA YTZ10S BatteryYUASA YTZ10S Battery


AGM 8.6 amp hour

1.YUASA YTX14-BS Maintenance Free Battery – The Best High-Performance ATV Battery

YUASA YTX14-BS Maintenance Free BatteryBuy it at

If you’re in the market for a top-notch ATV battery, you can’t go wrong with the YUASA YTX14-BS Maintenance Free Battery. It offers a sea of excellent performance features. And these contribute to its popularity in the industry.

This best ATV battery from YUASA utilizes remarkable lead-calcium equipped technology. It also features a spill-proof casing. This further highlights the high performance of the battery. And this comes in the form of a seal that you get along with the whole package.

What’s more is that despite offering remarkable features, the YUASA ATV battery is not costly. On top of that, it has the ability to produce 200 CCA (cold cranking amps). This means that the battery performs well even when the temperature drops.

And here’s something that you might find the most convenient. The YUASA YTX14-BS Maintenance Free Battery doesn’t require refilling. You only need to recharge it periodically if you want the battery to remain in good shape.

Performance-wise, the YUASA YTX14-BS Maintenance Free Battery excelled during my testing. So it’s safe for me to state that it’s suitable for all-terrain and off-road vehicles.

Even the load of the battery is something that you might appreciate given the 11-pound weight.

Note that this is a “maintenance-free” battery. In that case, if and when the YUASA YTX14-BS fails, there’s no way you can top up those cells. The only option left is to buy a new battery.


  • The design of the battery is spill-proof.
  • ​Installation is easy.
  • It offers long-lasting durability.


  • The size of the battery is quite tricky.
  • You cannot remove the caps without destroying them.
Yuasa Battery Basics – Battery Charging


2. Odyssey PC545 Powersports Battery – The Best ATV Battery for Powersport Applications

Odyssey PC545 Powersports BatteryBuy it at

If you have the money, this is the battery to get. The Odyssey PC545 Powersports Battery holds a rugged design. Such a structure is equipped with plates that have a pure lead construction. Not to mention, this best ATV battery is also vibration-proof and shock-proof.

You will be quite thrilled to know that it offers a longer lifespan. Now, this is something that you don’t enjoy with conventional batteries. Furthermore, it delivers 70 percent greater life cycle. And this seems like a big deal when paired with larger recharge efficiency.

The thing about Odyssey ATV Battery is that it achieves full charge under 6 hours. And we all know how incredibly convenient that is, don’t we?

Another remarkable feature is the spill-proof structure of the battery. This goes a long way to fit your needs. And that’s because mounting the battery for various configurations becomes easier.

And as for conductivity, the Odyssey Battery includes brass, tin-plated terminals. These take care of the business.

In all, I’ve never come across an ATV battery that lives up to my high expectations as well as the price tag. With an excellent service life, fantastic mounting flexibility, and great temperature tolerance, you’re in for a treat!

But it’s the fit of the Odyssey PC545 that might cause a little bit of disappointment. So please make sure that you go through the specifications before deciding to roll with it.


  • The construction of the battery is rugged enough.
  • ​It has a non-spillable, vibration-resistant design.
  • The recharging process is quick.


  • The battery might be too tall for some vehicles.


3.ExpertPower 12V Amp EXP1270 Rechargeable Lead Acid Battery – The Best Affordable ATV Battery

 ExpertPower Standard 12V 7Ah Rechargeable Sla Battery , (EXP1270-2)Buy it at

This is one of the highest rated AGM ATV batteries. Especially for users with a budget-friendly mindset.The ExpertPowerEXP1270 Rechargeable Lead Acid Battery has a shockproof, durable body. The whole unit is also resistant to vibration, chemicals, and heat. And this is why it ranks at the top despite the lower price tag.

On the inside, this best ATV battery consists of F1-style terminals and fiberglass mats. All these features perform exceptionally well. And this is not something that the brand just claims, but I found it to be true during testing.

Another noteworthy point is that the battery does not spill acid. Even if you place it in a difficult position.

To sum it up, the ExpertPower EXP1270 Battery offers a long service and shelf life. It also has high discharge capacity to deliver larger currents when you need it.

An important characteristic that makes up the best ATV battery is charging. With that in mind, you have absolutely nothing to worry about when it comes to ExpertPower. There’s no need to trickle-charge the battery overnight in order to activate it.

Another tedious task that gets eliminated in this case is adding battery acid. Thanks to the maintenance-free, fully-sealed design of the ExpertPowerEXP1270.

The battery has one major drawback though. It doesn’t hold a charge for as long as you’d expect. So if that sounds like something you can work with, you’re good to go!


  • The battery is light in weight.
  • It features quad terminal for easy configuration and installation.


  • The battery casing is of poor quality.
  • The charge-holding capacity is weak.

4. Mighty Max Battery ML8-12 – 12V 8AH Replacement Battery – The Best ATV Battery for Cold Weather Conditions

ML8-12 - 12V 8AH Replacement for GT12080-HG FiOS Systems Battery - Mighty Max Battery brand productBuy it at

The Mighty Max Battery ML8-12 has a typical all-weather, sealed design. But the advantage here is that it is suitable for UTVs, ATVs, and extremely co
ld weather. Not all batteries have the ability to deliver high performance. Especially when the temperature drops. But that’s not the case with this model.

The battery is wrapped in an AGM/SLA casing. What does that imply? After finding out the true importance of such a design, I guarantee that you can mount the battery as you deem fit. So you can use it for any application or vehicle. And since it has an all-weather, sealed casing, you skip a complicated procedure. And that is to top off the battery using distilled water.

The F-type terminals are among the best I’ve encountered. They don’t require any unique wiring harness during installation. So that department is pretty much covered too.

For the most part, the Mighty Max Battery ML8-12 has a rugged construction. It provides an extended service life and better startup. So you have lots to look forward to, am I right?

It’s called the Mighty Max Battery ML8-12 – 12V 8AH Replacement Battery. The word “replacement” in the product title lives up to your expectations. Indeed, this is an excellent replacement battery. Installing it is an easy task, and the perfect fit further enhances the experience.

Let’s keep the positives aside for a minute and talk about the negative aspect. In that area, the Mighty Max Battery doesn’t hold the charge all that well. So this might come as a huge disappointment.


  • The battery is suitable for a wide range of applications.
  • It delivers high performance with the greatest shock resistance.


  • The battery runs out of charge quickly.

5.YUASA YUAM620BH YTX20HL – The Best Spill-Proof ATV Battery

Yuasa YUAM620BH YTX20HL-BS BatteryBuy it at

The YUASA YUAM620BH YTX20HL-BS Battery is easily the best spill-proof unit to date. And it is also one of the highest performance batteries on the market. The battery utilizes special lead-calcium technology. This particular component handles extending the service and shelf life of the battery. And you don’t get such an advanced feature with conventional batteries.

The fact that it can also deliver 310 CCA (cold cranking amps) sets it apart from lower quality models. And here’s the characteristic that contributes to the high-performance of the battery. It’s the fiberglass mat equipped separators that do an excellent job at absorbing battery acid.

Once you fully charge the YUASA ATV Battery, you don’t need to use distilled water. It has the ability to offer greater cranking amps than all the conventional versions. So now you know what to expect with this one, don’t you?

Also, note that prepping the YUASA YUAM620BH YTX20HL-BS Battery could not get any easier than this. The instructions to charge the battery after filling in the acid are quite easy to understand and follow. And once that happens, the battery is a force to be reckoned with.

The casing of the YUASA YUAM620BH YTX20HL-BS Battery is not as impressive as the rest of the unit. It is susceptible to cracking. So you need to make sure that you handle the battery well enough.


  • The battery has a spill-proof, high-quality design.
  • ​It offers extra cranking power.
  • Initial activating and charging are easy tasks.


  • The charge-holding capacity deteriorates with time.
  • Cracks on the battery develop easily.

6.TMS AGM ATV Battery Yt7b-bs Yt7b-4 – The Best Pre-Filled, Charged ATV Battery

TMS AGM ATV Battery Yt7b-bs Yt7b-4 for Suzuki Drz400 E/s/sm 00-09 Yamaha Yfz450 04-09 450x Ds450 TTR 250 225 Zuma Yw 125 Triumph Daytona 675 2006-2011Buy it at

The TMS AGM ATV Battery is among the very few models that are suitable for larger UTVs and ATVs. The battery has a solid AGM design that doesn’t require the use of distilled water regularly. Even so, it has the capacity to deliver high efficiency.

With tons of features and excellent performance, this battery is a great replacement. You can use it for Suzuki, Kawasaki, and Honda ATVs. These vehicles demand larger batteries that deliver greater amp draws. So in that context, you’ve hit the jackpot!

Furthermore, it provides enough CCA (cold cranking amps). This characteristic makes the battery a perfect option for cold and moderate weather. Even starting the battery is something that I have no complaints about.

Overall, the TMS AGM ATV Battery is by far the most dependable unit with an affordable price tag. To make things even better, the manufacturer delivers it pre-filled and fully charged.

I evaluated the TMS AGM ATV Battery based on its general performance. Once you connect this pre-filled model to your vehicle, it fires right up. I did not face any issues with the star
t-up. And all the lights of the battery function perfectly.

Even when the temperature begins to drop, the battery runs with full strength. So it’s a winner in all aspects.

But there is just one thing that you might not be able to ignore. The TMS AGM ATV Battery tends to leak acid after a few uses. And this amounts to a major deal-breaker, doesn’t it?


  • The battery is suitable for a variety of applications.
  • ​The mounting bolts included in the package make installation easier.
  • The shock absorption capacity is impressive.


  • The battery is prone to leaking acid.

7. Battery Tender BTL35A480C Lithium Iron Phosphate Battery – The Best Lightweight ATV Battery

Battery Tender BTL35A480C Lithium Iron Phosphate BatteryBuy it at

It came as a surprise to find out that the Battery Tender BTL35A480C is so light in weight. In fact, to be more specific, the unit is at least 80% lighter than its lead-acid counterparts. And that in itself is a big advantage, isn’t it?

And there’s more to the Battery Tender BTL35A480C Lithium Iron Phosphate Battery. For one, the lifespan of the battery is also larger than the lead-acid versions. Secondly, it has the quad port structure. So you get battery terminals at both ends. And what this does is add more convenience to the whole experience.

The next significant aspect is the excellent CCA (cold cranking amps) capacity. For this reason, using the battery in cold climates is not a cause for worry at all.

And here’s something that you might find impressive. You can mount the Battery Tender BTL35A480C in any direction. So installing it is another easygoing task.

In all, it’s a lightweight ATV battery perfect for powersports applications. The 3.75-pound weight makes moving the battery easier. And we all know what a relief that is!

During testing, I did not have to take the length of the connector cables into consideration. And that’s because this battery comes with terminals at both ends. So you can establish a connection in any one set that’s the most convenient.

Now it’s time to talk about the drawback. This Lithium Iron Phosphate Battery requires a charger with a voltage less than 14. Anything higher causes nothing but harm.


  • The battery is lightweight.
  • It works well in lower temperatures.


  • The battery is a tad too small in size.
  • It is susceptible to damage with a higher voltage charger.

8.ThrottleX Batteries ADX14AH-BS – AGM Replacement PowerSport Battery – The Best Heat-Proof ATV Battery

ADX14AH-BS - AGM Replacement Power Sport BatteryBuy it at

You should know that heat-proof and spill-proof go hand in hand. And that’s not any different in the case of ThrottleX Batteries. The ADX14AH-BS model, in particular, gives you no reason to worry about acid leaks. And I found this to be true during extreme rides as well.

What’s more is that this best ATV battery comes with new bolts. These constitute as a high-quality set. And you can either replace the old ones with this or keep it as a reliable backup.

Another factor responsible for the success of ThrottleX Batteries is that you receive them fully charged. So you can skip the procedure where you have to top up or check the levels of the battery.

Based on the results, I can tell you that ThrottleX Batteries are the kind you instantly fall in love with. I mean switching back to conventional or older batteries is something you’ll never want to do. That’s how high-performing and durable these batteries are!

When trying to find an AGM replacement battery, you look for a perfectly-sized unit that’s convenient to install. So with that in mind, the ThrottleX Batteries ADX14AH-BS offers an ideal fit. Plus, installing it is not a complicated or difficult task in any way.

To state it in a subtle manner, there’s no other ATV battery as heavy as this one. However, you might think that the weight interferes with installation. But that’s where you’re wrong. It only makes carrying the battery inconvenient.


  • The battery requires trickle charging less often.
  • It holds the maximum charge and quality even in extreme heat.
  • The cranking power is exceptional.


  • The battery is not lightweight.

9.ExpertPower YTX7A-BS GTX7ABS Star 50CC Moped Scooter 12V 7AH Replacement Power Sports Battery – The Best Heavy-Duty ATV Battery

 YTX7A-BS, GTX7A 32X7A 44023 CTX7A , GTX7ABS Star 50CC Moped Scooter 12V 7AH Replacement Power Sports Battery ExpertPowerBuy it at

When replacing your old unit, it’s better to get something heavy-duty in its place. If you agree, then you’ll appreciate every feature of this ExpertPower Battery.

The battery gives you the freedom to mount it however you like. And you have the excellent AGM design to thank for providing such a benefit. Another noteworthy aspect is the combination of the 12 volts and 7 amp hour. Such a capacity offers the much-needed energy for powersports applications.

And about safety, that is a factor you don’t need to worry about either. The battery is not only tested but certified to meet your expectations. The fact that it arrives fully charged goes to show how much the brand also values user-friendliness.

In the same vein, the ExpertPower Battery offers an easy ride and plug installation. And this contributes to making the whole experience more convenient.

Lastly, this best ATV battery is spill-proof. And it replaces various battery types suitable for many vehicles.

In short, there’s no other battery that you receive like this. It is a unit that comes completely sealed and fully charged. And you can even use it in any position for Powersports purposes. So once you install the battery, which is quite an easy task, you’ll understand how exceptionally well it performs.

Do you know the one thing that might dissuade you from buying the ExpertPowerBattery? The most disappointing part is when the battery fails to hold a charge after a few uses.


  • The battery has a user-friendly design.
  • ​It is shock and vibration resistant.
  • You can use the battery for kick-starting generators as well.


  • The charge-holding capacity declines soon.
  • The cranking amps are very low.

10.YUASA YTZ10S Battery – The Bonus Pick

 Yuasa YTZ10S Factory Activated Maintenance Free BatteryBuy it at

This AGM ATV battery by YUASA is suitable for a variety of applications. What I’m trying to tell you is that the YUASA YTZ10S is suitable for snowmobiles, motorcycles, UTVs, and ATVs. The best part about all this is that you can use the battery for heavy-duty usage for larger vehicles.

The CCA (cold cranking amps) capacity of the battery is another impressive characteristic. It makes the model an ideal choice for cold weather conditions as well. And this is the case with all YUASA batteries on the market. That’s the reason they are so popular in the industry.

Furthermore, this best ATV battery offers enough heft. Such a design is very helpful when you want to attach hardware like the winch or snow plow to the vehicle.

Even the service and shelf life of the YUASA YTZ10S Battery are aspects that don’t let you down. When using ATV batteries, charging them is a struggle to deal with, right? In that regard, you’ll be quite relieved to know that this battery charges quicker than you can imagine.

The combination of 190 CCA and 8.6 amp hour is noteworthy. Such a current output offers easy starting at night and even on the coldest mornings. So you know that you can trust the YUASA YTZ10S Battery as far as performance is concerned.

On the downside, it’s the quality of the battery that’s unsatisfying. Not that the YUASA YTZ10S is the weakest in construction or long-term performance. It’snot as impressive as the other higher-rated units on the market.


  • The cranking amps are very low.
  • Installation is easy.


  • The quality of the battery is only average.
  • The charge-holding capacity takes a downturn.

Buying Guide of the Best ATV Batte


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You can’t just head out and buy any battery for the ATV. Firstly, that doesn’t seem like the right approach if you value money and the performance of the product. And secondly, it’s not that simple. The broad range of options makes the selection process more confusing than ever.

So it’s safe for me to say that you can’t just drop one in. In that case, if you don’t know how or where to start, I’m here to guide you through the journey.

Let me begin by stating that ATVs don’t need excessive electrical power. With that in mind, the primary concern is a war between the battery’s ability to resist heat output and vibration.

Other significant aspects include the type and size of a battery. And these answers depend on the ATV you’re using. So let’s find out what goes into choosing the best ATV battery.

ATV Battery: 2 Different Types

  • 1. Conventional Battery

Also known as a flooded battery. The conventional version is the type that has plates submerged inside distilled water. It features removable kind of filler caps. These allow you to refill those plates with distilled water and bulk acid.

Conventional ATV batteries are the cheapest models on the market. So they are an excellent option for street purposes only. This means you can’t use them when you wish to opt for a beaten path.

More on the downside, a conventional battery is susceptible to spillage. All the more reason to avoid using it for off-road or Powersports applications!

You should also know that the conventional type requires too much maintenance. And that implies checking and refilling the plates more often. Failing to do so might result in reducing the battery’s lifespan to a great extent.

  • 2. Absorbed Glass Mat (AGM) Battery

When an AGM ATV battery is also called a “maintenance-free” or “gel-cell” battery, what comes to mind first? The fact that it is an ideal pick for off-road purposes, am I right?

These batteries contain fiberglass pads that are located between negative and positive plates. And what the pads do is absorb electrolyte acid present in the battery.

It’s only logical to assume that AGM batteries are costlier than the conventionals. But that seems like an appropriate move. Considering the high performance and extra features of the battery.

And here’s how you get your money’s worth. An AGM battery is also quite reliable when it comes to durability. Plus, it offers vibration-proof and shock-proof properties. And that is useful if you’re an extreme ATV rider.

ATV Battery: Important Features to Consider


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In this particular section, I’m going to discuss the primary factors to take into account when buying the best ATV battery.

· Amp Hour (AH)

Every ATV battery has the ability to supply a specific amount of amps within a certain number of hours. And how many amps you require depends on your needs or type of ATV application.

· Cycle Life

In most cases, the best ATV battery provides a greater cycle life. This way it offers a longer discharge and charge cycle. So you can use it for an extended period of time.

· Cold Cranking Amp (CCA)

This is nothing but amp measurement that an ATV battery produces at zero degrees Fahrenheit. Such a component is important for extreme weather conditions such as snow. When the temperature is low, a higher CCA has the capacity to start the ATV quite easily.

ATV Battery: Tips for Maintenance

Even a “maintenance-free” battery requires a certain amount of maintenance. So here are 5 useful tips that make the process easier and more convenient.

1. Parking your low-charged ATV for long hours is never a good idea. So you need to make it a point to charge the battery completely before doing something like that.

2. When dealing with Gel and AGM versions, you have to ensure that the batteries are correctly primed. Otherwise, the chances of permanently damaging them are quite high.

3. Before installing ATV batteries, trickle-charge them using an ATV-specific battery charger. It’s best to power up for at least 8 to 10 hours prior to installation.

Here, I would also like to add that you can use anything between 1 and 3 amps based on the size of the battery. What such a practice does is extend the lifespan. And it does so while also making sure that the battery delivers high performance.

4. After every run, please remember to charge the battery if you don’t plan on taking out your ATV for a few days.

5. You can also choose to disconnect or detach the battery during such times. And that’s because self-discharge often causes sulfation. And this has the ability to damage the battery’s energy-holding capacity.


My Choice: ExpertPower 12V Amp EXP1270 

Depending on your needs for the ATV, I would, without the shadow of a doubt, recommend the ExpertPower 12V Amp EXP1270 Rechargeable Lead Acid Battery. This best ATV battery is not only the highest reviewed. But it’s also the most reliable unit available currently.

It features a rugged construction that is also heat, chemical, vibration, and shock resistant. And on the inside, the battery consists of fiberglass mat that absorbs all the lead acid. Such an action eliminates even the slightest possibility of leakage.

It has a user-friendly design and offers easy installation. So you won’t find anything better than this best ATV battery. And even if you do, I’m sure the model is already discussed in the ATV battery reviews section I put together above.

Related Buyer’s
guides and SBestReviews Lists:


1. In the market for an ATV battery? Here are 5 must-knows.

2. How to choose a battery?

3. What should I consider when buying a replacement battery?

4. Choosing the best ATV battery.


5. How do I choose the best ATV battery?

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